State Illinois
Major City Rockford
Current Time
Zip Codes 60012, 60014, 60033, 60039, 60050, 60051, 60081, 60098, 60111, 60115, 60135, 60152, 60178, 60408, 60410, 60416, 60423, 60431-60436, 60441, 60442, 60446, 60447, 60450, 60451, 60481, 60491, 60544, 60548, 60585, 60586, 60901, 60914, 60915, 60950, 60970, 61008, 61021, 61032, 61041, 61047, 61065, 61068, 61071-61073, 61080, 61081, 61087, 61101-61112, 61114, 61115, 61125, 61126, 61130-61132, 61301, 61312, 61340-61342, 61350, 61354, 61356, 61362, 61364, 61377, 61726, 61764
Counties Boone County, Bureau County, DeKalb County, Grundy County, Iroquois County, Jo Daviess County, Kankakee County, Lee County, Livingston County, Marshall County, McHenry County, McLean County, Ogle County, Putnam County, Stephenson County, Whiteside County, Williamson County, Winnebago County,

Cities in Area Code 815

Arlington Heights, Belvidere, Bourbonnais, Bradley, Braidwood, Channahon, Clarendon Hills, Coal City, Crest Hill, Crystal Lake, DeKalb, Dixon, Evanston, Freeport, Genoa, Hanover Park, Harvard, Homer Glen, Johnsburg, Joliet, Kankakee, Lakemoor, La Salle, Lockport, Loves Park, Machesney Park, Manhattan, Manteno, Marengo, Markham, Marseilles, McHenry, Mendota, Minooka, Morris, New Lenox, Ottawa, Peru, Plainfield, Pontiac, Poplar Grove, Princeton, Rochelle, Rock Falls, Rockford, Rockton, Rolling Meadows, Romeoville, Roscoe, Sandwich, Shorewood, South Beloit, Spring Grove, Spring Valley, Sterling, Streator, Sycamore, Warrenville, Watseka, Waukegan, West Frankfort, Wilmington, Woodstock

Area Code 815 Prefixes

Prefix City County Carrier Type Assigned
(815) 200 Chicago, IL Cook Paetec Communications, Inc. - Landline 20/06/2006
(815) 201 Chicago, IL Adams Bandwidth.Com Clec, Llc - Il Landline 15/08/2012
(815) 202 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number 08/04/2008
(815) 203 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 204 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 205 Adams Centurylink Communications Llc Landline 31/01/2014
(815) 206 Woodstock, IL Adams Ameritech Illinois Landline
(815) 207 Oak Brook, IL DuPage AT&T Local Landline
(815) 208 Dixon, IL Lee Mediacom Telephony Of Illinois Landline
(815) 209 Rockford, IL Winnebago Level 3 Communications, Llc - Landline 04/02/2002
(815) 210 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 212 Chicago, IL Cook T-Mobile Usa, Inc. Cell Number
(815) 213 Sterling, IL Whiteside United States Cellular Corp. - Cell Number 29/09/2004
(815) 214 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 215 Chicago, IL Cook First Communications Llc - Il Landline 04/02/2002
(815) 216 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 217 Adams Digital Network Access Communi Unknown
(815) 218 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 219 Arlington Heights, IL Cook Sprint Spectrum L.P. Cell Number
(815) 220 La Salle, IL Ameritech Illinois Landline
(815) 221 Chicago, IL Cook Teleport Communications Americ Landline
(815) 222 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 223 La Salle, IL Ameritech Illinois Landline
(815) 224 La Salle, IL Ameritech Illinois Landline
(815) 225 Milledgeville, IL Adams Citizens Telecom Co Illinois-F Landline
(815) 226 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 227 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 228 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 229 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 230 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 231 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 232 Freeport, IL Stephenson Frontier North, Inc. - Il Landline
(815) 233 Freeport, IL Stephenson Frontier North, Inc. - Il Landline
(815) 234 Byron, IL Ogle Frontier North, Inc. - Il Landline
(815) 235 Freeport, IL Stephenson Frontier North, Inc. - Il Landline
(815) 236 Schaumburg, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 237 Gardner, IL Adams Ameritech Illinois Landline
(815) 238 Freeport, IL Stephenson Cellco Partnership Dba Verizon Cell Number
(815) 239 Pecatonica, IL Adams Frontier North, Inc. - Il Landline
(815) 240 Rockford, IL Winnebago Charter Fiberlink - Illinois, Landline 18/10/2010
(815) 241 Chicago, IL Adams American Messaging (Am), Inc. Cell Number
(815) 242 Rockford, IL Winnebago Bandwidth.Com Clec, Llc - Il Landline 02/05/2014
(815) 243 Adams United States Cellular Corp. - Cell Number
(815) 244 Mount Carroll, IL Adams Gallatin River Communications Landline
(815) 245 Schaumburg, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 246 Earlville, IL Adams Frontier North, Inc. - Il Landline
(815) 247 Seward, IL Adams Frontier North, Inc. - Il Landline
(815) 248 Durand, IL Winnebago Frontier North, Inc. - Il Landline
(815) 249 Grand Ridge, IL Adams Frontier North, Inc. - Il Landline
(815) 250 Adams Comcast Phone Of Illinois, Llc Landline 25/08/2006
(815) 251 Nelson, IL Adams Gallatin River Communications Landline
(815) 252 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 253 Kempton, IL Adams Frontier Communications Of Ill Landline
(815) 254 Plainfield, IL Williamson Ameritech Illinois Landline
(815) 255 Chicago, IL Adams Us Xchange Of Illinois Llc Dba Landline 03/11/2009
(815) 256 Stelle, IL Adams Stelle Telephone Co. Landline
(815) 257 Streator, IL Illinois Valley Cellular Rsa 2 Cell Number
(815) 258 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 259 Thomson, IL Adams Gallatin River Communications Landline
(815) 260 Aurora, IL Kane Sprint Spectrum L.P. Cell Number
(815) 261 Elk Grove Village, IL Cook Mci Worldcom Communications, I Landline
(815) 262 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 263 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 264 Waterman, IL Adams Frontier North, Inc. - Il Landline
(815) 265 Gilman, IL Iroquois Ameritech Illinois Landline
(815) 266 Freeport, IL Stephenson Frontier North, Inc. - Il Landline
(815) 267 Elk Grove Village, IL Cook Mci Worldcom Communications, I Landline
(815) 268 Onarga, IL Adams Ameritech Illinois Landline
(815) 269 Danforth, IL Adams Frontier Communications Of The Landline
(815) 270 Rockford, IL Winnebago Charter Fiberlink - Illinois, Landline 24/04/2007
(815) 271 Elk Grove Village, IL Cook Mci Worldcom Communications, I Landline
(815) 272 Elk Grove Village, IL Cook Mci Worldcom Communications, I Landline
(815) 273 Savanna, IL Adams Gallatin River Communications Landline
(815) 274 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 275 Freeport, IL Stephenson Cellco Partnership Dba Verizon Cell Number
(815) 276 Chicago, IL Cook Teleport Communications Americ Landline
(815) 277 Chicago, IL Cook Teleport Communications Americ Landline
(815) 278 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 279 Chicago, IL Adams American Messaging (Am), Inc. Cell Number
(815) 280 Chicago, IL Cook Teleport Communications Americ Landline
(815) 281 Adams United States Cellular Corp. - Cell Number 15/06/2004
(815) 282 Loves Park, IL Adams Ameritech Illinois Landline
(815) 283 DeKalb, IL Adams Mediacom Telephony Of Illinois Landline 05/03/2010
(815) 284 Dixon, IL Lee Gallatin River Communications Landline
(815) 285 Dixon, IL Lee Gallatin River Communications Landline
(815) 286 Hinckley, IL DeKalb Frontier North, Inc. - Il Landline
(815) 287 Verona, IL Adams Ameritech Illinois Landline
(815) 288 Dixon, IL Lee Gallatin River Communications Landline
(815) 289 Adams United States Cellular Corp. - Cell Number
(815) 290 Chicago, IL Cook Sbc Internet Services, Inc. Landline 10/02/2006
(815) 291 Adams United States Cellular Corp. - Cell Number
(815) 292 Bergen, IL Adams Bergen Telephone Co. - Illinoi Landline
(815) 293 Romeoville, IL Adams Ameritech Illinois Landline
(815) 294 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 295 Chicago, IL Cook T-Mobile Usa, Inc. Cell Number
(815) 296 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 297 Freeport, IL Stephenson Frontier North, Inc. - Il Landline
(815) 298 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 299 Adams United States Cellular Corp. - Cell Number
(815) 300 New Lenox, IL Adams Ameritech Illinois Landline 22/12/2010
(815) 301 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 302 Aurora, IL Kane Sprint Spectrum L.P. Cell Number
(815) 303 Princeton, IL Bureau Illinois Valley Cellular Rsa 2 Cell Number
(815) 304 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 305 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 306 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 307 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 308 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 309 Shannon, IL Carroll Aero North Communications, Inc Unknown 18/07/2006
(815) 310 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 312 Rockford, IL Winnebago Ymax Communications Corp. - Il Landline 15/12/2008
(815) 313 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 314 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 315 Rockford, IL Winnebago Level 3 Communications, Llc - Landline
(815) 316 Machesney Park, IL Winnebago Tds Metrocom Inc.-Il Landline
(815) 317 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 318 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 319 Adams United States Cellular Corp. - Cell Number
(815) 320 New Lenox, IL Adams Peerless Network Of Illinois, Landline 28/04/2009
(815) 321 Chicago, IL Cook Xo Illinois, Inc. Landline
(815) 322 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 323 Rockford, IL Winnebago Level 3 Communications, Llc - Landline 10/02/2005
(815) 324 Joliet, IL Adams Mediacom Telephony Of Illinois Landline 08/01/2010
(815) 325 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 326 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 327 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 328 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 329 Rockford, IL Winnebago Sbc Internet Services, Inc. Landline 11/03/2013
(815) 330 Chicago, IL Cook First Communications Llc - Il Landline
(815) 331 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 332 Cherry Valley, IL Adams Frontier North, Inc. - Il Landline
(815) 333 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 334 Woodstock, IL Adams Ameritech Illinois Landline
(815) 335 Winnebago, IL Winnebago Frontier North, Inc. - Il Landline
(815) 336 Coleta, IL Whiteside Citizens Telecom Co Illinois-F Landline
(815) 337 Woodstock, IL Adams Ameritech Illinois Landline
(815) 338 Woodstock, IL Adams Ameritech Illinois Landline
(815) 339 Granville, IL Putnam Frontier North, Inc. - Il Landline
(815) 340 East Peoria, IL Peoria Comcast Phone Of Illinois, Llc Landline 25/08/2006
(815) 341 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 342 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 343 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 344 McHenry, IL McHenry Ameritech Illinois Landline
(815) 345 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 346 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 347 Adams Cellco Partnership Dba Verizon Cell Number
(815) 348 Chicago, IL Adams Us Xchange Of Illinois Llc Dba Landline 16/10/2009
(815) 349 Wood Dale, IL DuPage Xo Illinois, Inc. Landline
(815) 350 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 351 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 352 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 353 Adams Cellco Partnership Dba Verizon Cell Number
(815) 354 Adams Cellco Partnership Dba Verizon Cell Number
(815) 355 Adams Cellco Partnership Dba Verizon Cell Number
(815) 356 Crystal Lake, IL McHenry Ameritech Illinois Landline
(815) 357 Seneca, IL Adams Ameritech Illinois Landline
(815) 358 Cornell, IL Adams C-R Telephone Co. Landline
(815) 359 Harmon, IL Adams Gallatin River Communications Landline
(815) 360 Adams Essex Telcom, Inc. Landline
(815) 361 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 362 German Valley, IL Adams Frontier North, Inc. - Il Landline
(815) 363 McHenry, IL McHenry Ameritech Illinois Landline
(815) 364 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 365 Reddick, IL Adams Frontier North, Inc. - Il Landline
(815) 366 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 367 Winslow, IL Stephenson Frontier North, Inc. - Il Landline
(815) 368 Lostant, IL Adams Frontier North, Inc. - Il Landline
(815) 369 Lena, IL Stephenson Frontier North, Inc. - Il Landline
(815) 370 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 371 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 372 Romeoville, IL Adams Ameritech Illinois Landline
(815) 373 Chicago, IL Adams Us Xchange Of Illinois Llc Dba Landline 04/11/2009
(815) 374 Chicago, IL Adams Us Xchange Of Illinois Llc Dba Landline 04/11/2009
(815) 375 DeKalb, IL DeKalb United States Cellular Corp. - Cell Number
(815) 376 Ohio, IL Bureau Frontier North, Inc. - Il Landline
(815) 377 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 378 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number
(815) 379 Walnut, IL Adams Frontier North, Inc. - Il Landline
(815) 380 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 381 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 382 Schaumburg, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 383 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 384 Creston, IL Adams Frontier North, Inc. - Il Landline
(815) 385 McHenry, IL McHenry Ameritech Illinois Landline
(815) 386 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 387 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 388 Buffalo Grove, IL Lake Sprint Spectrum L.P. Cell Number
(815) 389 South Beloit, IL Rock Island Ameritech Illinois Landline
(815) 390 Adams Comcast Phone Of Illinois, Llc Landline 14/10/2004
(815) 391 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 392 Kinsman, IL Adams Kinsman Mutual Telephone Compa Landline
(815) 393 Monroe Center, IL Ogle Frontier North, Inc. - Il Landline
(815) 394 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 395 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 396 Steward, IL Adams Frontier North, Inc. - Il Landline
(815) 397 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 398 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 399 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 400 Dixon, IL Lee Mediacom Telephony Of Illinois Landline 15/02/2010
(815) 401 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 402 Rock Island, IL Rock Island Level 3 Communications, Llc - Landline
(815) 403 Arlington Heights, IL Cook Sprint Spectrum L.P. Cell Number
(815) 404 Arlington Heights, IL Cook Sprint Spectrum L.P. Cell Number
(815) 405 Bridgeview, IL Cook Sprint Spectrum L.P. Cell Number
(815) 406 Byron, IL Ogle Frontier North, Inc. - Il Landline
(815) 407 Romeoville, IL Adams Ameritech Illinois Landline
(815) 408 Chicago, IL Cook First Communications Llc - Il Landline
(815) 409 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number 18/08/2005
(815) 410 Chicago, IL Cook Level 3 Communications, Llc - Landline 04/02/2002
(815) 412 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 413 Chicago, IL Cook First Communications Llc - Il Landline
(815) 414 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number 14/10/2004
(815) 415 Seneca, IL Adams Ameritech Illinois Landline
(815) 416 Morris, IL Adams Ameritech Illinois Landline
(815) 417 Braidwood, IL Williamson Ameritech Illinois Landline
(815) 418 Chicago, IL Cook First Communications Llc - Il Landline
(815) 419 Bloomington, IL Adams AT&T Local Landline 19/03/2003
(815) 420 Rockford, IL Winnebago Essex Telcom, Inc. Landline
(815) 421 Herscher, IL Adams Ameritech Illinois Landline
(815) 422 St Anne, IL Adams Ameritech Illinois Landline
(815) 423 Adams Ameritech Illinois Landline
(815) 424 Adams Ameritech Illinois Landline
(815) 425 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 426 Herscher, IL Adams Ameritech Illinois Landline
(815) 427 St Anne, IL Adams Ameritech Illinois Landline
(815) 428 Martinton, IL Adams Frontier North, Inc. - Il Landline
(815) 429 Sheldon, IL Adams Frontier North, Inc. - Il Landline
(815) 430 Chicago, IL Cook First Communications Llc - Il Landline
(815) 431 Ottawa, IL Ameritech Illinois Landline
(815) 432 Watseka, IL Iroquois Ameritech Illinois Landline
(815) 433 Ottawa, IL Ameritech Illinois Landline
(815) 434 Ottawa, IL Ameritech Illinois Landline
(815) 435 Beaverville, IL Adams Frontier North, Inc. - Il Landline
(815) 436 Plainfield, IL Williamson Ameritech Illinois Landline
(815) 437 Putnam, IL Adams Frontier North, Inc. - Il Landline
(815) 438 Tampico, IL Adams Citizens Telecom Co Illinois-F Landline
(815) 439 Plainfield, IL Williamson Ameritech Illinois Landline
(815) 440 Dixon, IL Lee Cellco Partnership Dba Verizon Cell Number
(815) 441 Sterling, IL Whiteside Cellco Partnership Dba Verizon Cell Number
(815) 442 Tonica, IL Adams Tonica Telephone Co. Landline
(815) 443 Pearl City, IL Stephenson Frontier North, Inc. - Il Landline
(815) 444 Crystal Lake, IL McHenry Ameritech Illinois Landline
(815) 445 Manlius, IL Adams Frontier North, Inc. - Il Landline
(815) 446 Cedar Point, IL Adams Frontier North, Inc. - Il Landline
(815) 447 Depue, IL Adams Frontier Communications Of Dep Landline
(815) 448 Mazon, IL Adams Ameritech Illinois Landline
(815) 449 Dakota, IL Adams Frontier North, Inc. - Il Landline
(815) 450 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number 27/07/2004
(815) 451 Schaumburg, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 452 Toluca, IL Marshall Frontier North, Inc. - Il Landline
(815) 453 Ashton, IL Adams Frontier North, Inc. - Il Landline
(815) 454 Sheffield, IL Bureau Frontier North, Inc. - Il Landline
(815) 455 Crystal Lake, IL McHenry Ameritech Illinois Landline
(815) 456 Franklin Grove, IL Lee Frontier North, Inc. - Il Landline
(815) 457 Cissna Park, IL Adams Frontier Communications Of The Landline
(815) 458 Braidwood, IL Williamson Ameritech Illinois Landline
(815) 459 Crystal Lake, IL McHenry Ameritech Illinois Landline
(815) 460 Chicago, IL Cook First Communications Llc - Il Landline
(815) 461 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 462 New Lenox, IL Adams Ameritech Illinois Landline
(815) 463 New Lenox, IL Adams Ameritech Illinois Landline
(815) 464 West Frankfort, IL Williamson Ameritech Illinois Landline
(815) 465 Grant Park, IL Adams Ameritech Illinois Landline
(815) 466 Grant Park, IL Adams Ameritech Illinois Landline
(815) 467 Minooka, IL Grundy Ameritech Illinois Landline
(815) 468 Manteno, IL Kankakee Ameritech Illinois Landline
(815) 469 West Frankfort, IL Williamson Ameritech Illinois Landline
(815) 470 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 471 Middleport Township, IL Adams Illinois Valley Cellular Rsa 2 Cell Number
(815) 472 Momence, IL Kankakee Ameritech Illinois Landline
(815) 473 Woodland, IL Adams Frontier Communications Of The Landline
(815) 474 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 475 Yorkville, IL Kendall Ameritech Illinois Landline
(815) 476 Wilmington, IL Williamson Ameritech Illinois Landline
(815) 477 Crystal Lake, IL McHenry Ameritech Illinois Landline
(815) 478 Manhattan, IL Adams Ameritech Illinois Landline
(815) 479 Crystal Lake, IL McHenry Ameritech Illinois Landline
(815) 480 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number 22/03/2001
(815) 481 Marseilles, IL Illinois Valley Cellular Rsa 2 Cell Number
(815) 482 Crystal Lake, IL McHenry Sprint Spectrum L.P. Cell Number
(815) 483 Aurora, IL Kane Sprint Spectrum L.P. Cell Number
(815) 484 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 485 New Lenox, IL Adams Ameritech Illinois Landline
(815) 486 Donovan, IL Adams Frontier North, Inc. - Il Landline
(815) 487 Chicago, IL Cook First Communications Llc - Il Landline
(815) 488 Marseilles, IL Illinois Valley Cellular Rsa 2 Cell Number
(815) 489 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 490 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 491 Rockford, IL Winnebago 365 Wireless, Llc Cell Number 13/03/2013
(815) 492 Apple Canyon Lake, IL Adams Frontier North, Inc. - Il Landline
(815) 493 Lanark, IL Carroll Citizens Telecom Co Illinois-F Landline
(815) 494 Adams United States Cellular Corp. - Cell Number
(815) 495 Leland, IL Adams Frontier North, Inc. - Il Landline
(815) 496 Sheridan, IL Adams Frontier North, Inc. - Il Landline
(815) 497 Compton, IL Lee Frontier North, Inc. - Il Landline
(815) 498 Somonauk, IL Adams Frontier North, Inc. - Il Landline
(815) 499 Sterling, IL Whiteside United States Cellular Corp. - Cell Number
(815) 500 Chicago, IL Cook Mediacom Telephony Of Illinois Landline
(815) 501 Cortland, IL Adams Sprint Spectrum L.P. Cell Number
(815) 502 Chicago, IL Cook First Communications Llc - Il Landline
(815) 503 East Peoria, IL Peoria Sprint Spectrum L.P. Cell Number
(815) 504 Chicago, IL Cook First Communications Llc - Il Landline
(815) 505 Rockford, IL Winnebago T-Mobile Usa, Inc. Cell Number
(815) 506 Chicago, IL Cook Level 3 Communications, Llc - Landline 27/02/2002
(815) 507 Chicago, IL Cook Level 3 Communications, Llc - Landline 28/12/2001
(815) 508 DeKalb, IL DeKalb New Cingular Wireless Pcs, Llc Cell Number 16/06/2004
(815) 509 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number
(815) 510 Bloomington, IL Adams Mediacom Telephony Of Illinois Landline 08/01/2010
(815) 512 Chicago, IL Cook First Communications Llc - Il Landline
(815) 513 Chicago, IL Cook Level 3 Communications, Llc - Landline 27/02/2002
(815) 514 Bridgeview, IL Cook Sprint Spectrum L.P. Cell Number 24/01/2001
(815) 515 Chicago, IL Cook Level 3 Communications, Llc - Landline 04/02/2002
(815) 516 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number 24/01/2001
(815) 517 DeKalb, IL Adams Mci Worldcom Communications, I Landline 28/06/2004
(815) 518 Chicago, IL Cook First Communications Llc - Il Landline 23/10/2001
(815) 519 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number
(815) 520 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 521 Minooka, IL Grundy Ameritech Illinois Landline
(815) 522 Kirkland, IL Adams Frontier North, Inc. - Il Landline
(815) 523 Oak Brook, IL DuPage Teleport Communications Americ Landline
(815) 524 Oak Brook, IL DuPage Teleport Communications Americ Landline
(815) 525 Madison, IL Tds Metrocom Inc.-Il Landline
(815) 526 Chicago, IL Cook Teleport Communications Americ Landline
(815) 527 Chicago, IL Cook Teleport Communications Americ Landline
(815) 528 Chicago, IL Cook Teleport Communications Americ Landline
(815) 529 Adams Cellco Partnership Dba Verizon Cell Number
(815) 530 Elmhurst, IL DuPage Sprint Spectrum L.P. Cell Number
(815) 531 Oak Brook, IL DuPage Teleport Communications Americ Landline
(815) 532 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 533 La Grange, IL Cook Indiana Paging Ntwk Cell Number
(815) 534 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 535 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 536 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 537 Prophetstown, IL Adams Citizens Telecom Co Illinois-F Landline
(815) 538 Mendota, IL Frontier North, Inc. - Il Landline
(815) 539 Mendota, IL Frontier North, Inc. - Il Landline
(815) 540 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number
(815) 541 Adams United States Cellular Corp. - Cell Number
(815) 542 Thomas (Bureau), IL Adams Citizens Telecom Co Illinois-F Landline
(815) 543 Adams United States Cellular Corp. - Cell Number
(815) 544 Belvidere, IL Boone Frontier North, Inc. - Il Landline
(815) 545 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 546 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 547 Belvidere, IL Boone Frontier North, Inc. - Il Landline
(815) 548 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 549 Bourbonnais, IL Kankakee Sprint Spectrum L.P. Cell Number
(815) 550 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 551 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 552 Lockport, IL Williamson Ameritech Illinois Landline 10/04/2001
(815) 553 Chicago, IL Cook Ovation Communications Of Illi Landline 10/04/2001
(815) 554 Rock Island, IL Rock Island Mediacom Telephony Of Illinois Landline
(815) 555 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 556 Arlington Heights, IL Adams Broadwing Communications, Llc Landline 10/04/2001
(815) 557 Aurora, IL Kane Sprint Spectrum L.P. Cell Number
(815) 558 Adams United States Cellular Corp. - Cell Number
(815) 559 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 560 Arlington Heights, IL Cook Sprint Spectrum L.P. Cell Number 03/05/2002
(815) 561 Rochelle, IL Ogle Frontier North, Inc. - Il Landline
(815) 562 Rochelle, IL Ogle Frontier North, Inc. - Il Landline
(815) 563 Cedarville, IL Adams Frontier North, Inc. - Il Landline
(815) 564 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 565 Dixon, IL Lee Mediacom Telephony Of Illinois Landline
(815) 566 Rockford, IL Winnebago Level 3 Communications, Llc - Landline 21/06/2002
(815) 567 Campus, IL Adams Frontier North, Inc. - Il Landline
(815) 568 Marengo, IL McHenry Ameritech Illinois Landline
(815) 569 Capron, IL Adams Frontier North, Inc. - Il Landline
(815) 570 Chicago, IL Cook Level 3 Communications, Llc - Landline 21/08/2002
(815) 571 DeKalb, IL Adams Mediacom Telephony Of Illinois Landline 21/04/2006
(815) 572 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 573 Chicago, IL Cook Level 3 Communications, Llc - Landline 27/02/2002
(815) 574 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 575 Schaumburg, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 576 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 577 Plainfield, IL Williamson Ameritech Illinois Landline
(815) 578 McHenry, IL McHenry Ameritech Illinois Landline
(815) 579 Oak Brook, IL DuPage Sprint Spectrum L.P. Cell Number
(815) 580 Rockford, IL Winnebago AT&T Local Landline 18/03/2003
(815) 581 Adams Comcast Phone Of Illinois, Llc Landline 06/10/2005
(815) 582 Chicago, IL Cook T-Mobile Usa, Inc. Cell Number 06/10/2005
(815) 583 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 584 Dwight, IL Livingston Ameritech Illinois Landline
(815) 585 Chicago, IL Cook Level 3 Communications, Llc - Landline 03/05/2002
(815) 586 Ransom, IL Adams C-R Telephone Co. Landline
(815) 587 Chicago, IL Cook Level 3 Communications, Llc - Landline 02/04/2002
(815) 588 Lockport, IL Williamson Ameritech Illinois Landline
(815) 589 Fulton, IL Whiteside Citizens Telecom Co Illinois-F Landline
(815) 590 Sterling, IL Whiteside Sprint Spectrum L.P. Cell Number 14/07/2003
(815) 591 Hanover Park, IL Adams Frontier North, Inc. - Il Landline
(815) 592 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 593 DeKalb, IL DeKalb AT&T Local Landline
(815) 594 Apple River, IL Jo Daviess Frontier North, Inc. - Il Landline
(815) 595 DeKalb, IL DeKalb AT&T Local Landline 02/10/2003
(815) 596 Chicago, IL Cook Sbc Internet Services, Inc. Landline 10/02/2006
(815) 597 Garden Prairie, IL Adams Frontier North, Inc. - Il Landline
(815) 598 Massbach, IL Adams Frontier North, Inc. - Il Landline
(815) 599 Freeport, IL Stephenson Frontier North, Inc. - Il Landline
(815) 600 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number 14/07/2003
(815) 601 Rockford, IL Winnebago Bitwise Communications, Inc. - Landline 30/10/2003
(815) 602 Chicago, IL Cook First Communications Llc - Il Landline
(815) 603 Chicago, IL Cook T-Mobile Usa, Inc. Cell Number 28/09/2001
(815) 604 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 605 Chicago, IL Cook Level 3 Communications, Llc - Landline 02/04/2002
(815) 606 Chicago, IL Cook First Communications Llc - Il Landline
(815) 607 Bloomington, IL Adams Bitwise Communications, Inc. - Landline 16/11/2004
(815) 608 Rockford, IL Winnebago T-Mobile Usa, Inc. Cell Number 30/09/2002
(815) 609 Plainfield, IL Williamson Ameritech Illinois Landline 24/10/2001
(815) 610 Bloomington, IL Adams Bitwise Communications, Inc. - Landline 16/11/2004
(815) 612 Bloomington, IL Adams Bitwise Communications, Inc. - Landline 16/11/2004
(815) 613 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 614 Arlington Heights, IL Adams Broadwing Communications, Llc Landline 06/12/2001
(815) 615 East Peoria, IL Peoria Level 3 Communications, Llc - Landline 31/10/2001
(815) 616 Rockford, IL Winnebago T-Mobile Usa, Inc. Cell Number 07/01/2004
(815) 617 Oak Brook, IL DuPage AT&T Local Landline
(815) 618 Freeport, IL Stephenson New Cingular Wireless Pcs, Llc Cell Number 21/12/2006
(815) 619 Freeport, IL Stephenson Aero North Communications, Inc Unknown 27/05/2003
(815) 620 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 621 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number
(815) 622 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 623 Roscoe, IL Winnebago Frontier North, Inc. - Il Landline
(815) 624 Rockton, IL Winnebago Frontier North, Inc. - Il Landline
(815) 625 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 626 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 627 Pawpaw, IL Adams Frontier North, Inc. - Il Landline
(815) 628 West Brooklyn, IL Adams Frontier North, Inc. - Il Landline
(815) 629 Shirland, IL Adams Frontier North, Inc. - Il Landline
(815) 630 Chicago, IL Cook T-Mobile Usa, Inc. Cell Number 24/07/2006
(815) 631 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 632 Sterling, IL Whiteside Ameritech Illinois Landline
(815) 633 Loves Park, IL Adams Ameritech Illinois Landline
(815) 634 Coal City, IL Adams Ameritech Illinois Landline
(815) 635 Chatsworth, IL Adams Frontier North, Inc. - Il Landline
(815) 636 Loves Park, IL Adams Ameritech Illinois Landline
(815) 637 Loves Park, IL Adams Ameritech Illinois Landline
(815) 638 La Moille, IL Adams Frontier North, Inc. - Il Landline
(815) 639 Loves Park, IL Adams Ameritech Illinois Landline
(815) 640 Lisle, IL DuPage Teleport Communications Americ Landline 28/12/2001
(815) 641 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number 21/01/2008
(815) 642 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 643 Dover, IL Adams Frontier North, Inc. - Il Landline
(815) 644 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 645 Stillman Valley, IL Ogle Frontier North, Inc. - Il Landline
(815) 646 Tiskilwa, IL Adams Frontier North, Inc. - Il Landline
(815) 647 Bloomington, IL Adams Mediacom Telephony Of Illinois Landline
(815) 648 Hebron, IL McHenry Frontier North, Inc. - Il Landline
(815) 649 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 650 Freeport, IL Stephenson AT&T Local Landline
(815) 651 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 652 Grand Detour, IL Adams Gallatin River Communications Landline
(815) 653 Wonder Lake, IL Adams Frontier North, Inc. - Il Landline
(815) 654 Loves Park, IL Adams Ameritech Illinois Landline
(815) 655 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 656 Rockford, IL Winnebago Level 3 Communications, Llc - Landline 26/06/2002
(815) 657 Forrest, IL Adams Ameritech Illinois Landline
(815) 658 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 659 Bureau, IL Adams Frontier North, Inc. - Il Landline
(815) 660 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 661 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 662 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 663 Spring Valley, IL Bureau Frontier North, Inc. - Il Landline
(815) 664 Spring Valley, IL Bureau Frontier North, Inc. - Il Landline
(815) 665 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 666 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number 30/08/2006
(815) 667 Utica, IL Adams Ameritech Illinois Landline
(815) 668 Rockford, IL Winnebago Neutral Tandem-Illinois, Llc - Landline 02/04/2009
(815) 669 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 670 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number
(815) 671 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 672 Streator, IL Frontier North, Inc. - Il Landline
(815) 673 Streator, IL Frontier North, Inc. - Il Landline
(815) 674 Bloomington, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 675 Spring Grove, IL McHenry Frontier North, Inc. - Il Landline
(815) 676 Chicago, IL Cook Level 3 Communications, Llc - Landline
(815) 677 Dixon, IL Lee Cellco Partnership Dba Verizon Cell Number 17/03/2005
(815) 678 Richmond, IL Adams Frontier North, Inc. - Il Landline
(815) 679 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 680 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 681 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number 30/07/2010
(815) 682 Stockland, IL Adams Frontier Communications Of The Landline
(815) 683 Crescent City, IL Iroquois Ameritech Illinois Landline
(815) 684 Chadwick, IL Carroll Citizens Telecom Co Illinois-F Landline
(815) 685 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 686 Piper City, IL Adams Frontier North, Inc. - Il Landline
(815) 687 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 688 Strawn, IL Livingston Frontier North, Inc. - Il Landline
(815) 689 Cullom, IL Adams Frontier Communications Of Ill Landline
(815) 690 Aurora, IL Kane Sprint Spectrum L.P. Cell Number
(815) 691 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 692 Fairbury, IL Livingston Frontier North, Inc. - Il Landline
(815) 693 Bridgeview, IL Cook Sprint Spectrum L.P. Cell Number
(815) 694 Clifton, IL Adams Frontier North, Inc. - Il Landline
(815) 695 Newark, IL Adams Ameritech Illinois Landline
(815) 696 Freeport, IL Stephenson Aero North Communications, Inc Unknown 27/05/2003
(815) 697 Chebanse, IL Adams Frontier North, Inc. - Il Landline
(815) 698 Ashkum, IL Adams Frontier North, Inc. - Il Landline
(815) 699 Wyanet, IL Adams Frontier North, Inc. - Il Landline
(815) 701 Chicago, IL Cook Level 3 Communications, Llc - Landline 02/04/2002
(815) 702 Bloomington, IL Adams Centurylink Communications Llc Landline
(815) 703 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number 04/06/2002
(815) 704 Madison, IL Mcleodusa Telecommunications S Landline 23/02/2001
(815) 705 Lisle, IL DuPage Teleport Communications Americ Landline 28/12/2001
(815) 706 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 707 Chicago, IL Cook Level 3 Communications, Llc - Landline 06/12/2001
(815) 708 Rockford, IL Winnebago Comcast Phone Of Illinois, Llc Landline 23/06/2006
(815) 709 Chicago, IL Cook Level 3 Communications, Llc - Landline 28/12/2001
(815) 710 Oak Brook, IL DuPage AT&T Local Landline 24/01/2001
(815) 712 La Salle, IL Sprint Spectrum L.P. Cell Number 05/07/2002
(815) 713 Rockford, IL Winnebago New Cingular Wireless Pcs, Llc Cell Number 28/09/2001
(815) 714 Chicago, IL Cook Bandwidth.Com Clec, Llc - Il Landline
(815) 715 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number 22/05/2001
(815) 716 De Kalb, IL Adams Sprint Spectrum L.P. Cell Number 31/10/2001
(815) 717 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 718 Sterling, IL Whiteside United States Cellular Corp. - Cell Number 22/10/2002
(815) 719 Princeton, IL Adams Sprint Spectrum L.P. Cell Number 05/07/2002
(815) 720 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 721 Rockford, IL Winnebago AT&T Local Landline
(815) 722 Joliet, IL Adams Ameritech Illinois Landline
(815) 723 Joliet, IL Adams Ameritech Illinois Landline
(815) 724 Joliet, IL Adams Ameritech Illinois Landline
(815) 725 Joliet, IL Williamson Ameritech Illinois Landline
(815) 726 Joliet, IL Adams Ameritech Illinois Landline
(815) 727 Joliet, IL Adams Ameritech Illinois Landline
(815) 728 Wonder Lake, IL Adams Frontier North, Inc. - Il Landline
(815) 729 Joliet, IL Williamson Ameritech Illinois Landline
(815) 730 Joliet, IL Williamson Ameritech Illinois Landline
(815) 731 Plainfield, IL Williamson Ameritech Illinois Landline 16/02/2006
(815) 732 Oregon, IL Ogle Frontier North, Inc. - Il Landline
(815) 733 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 734 Mount Morris, IL Ogle Frontier North, Inc. - Il Landline
(815) 735 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 736 Lisbon, IL Adams Ameritech Illinois Landline
(815) 737 Sharon, IL Sharon Telephone Co. - Illinoi Landline
(815) 738 Leaf River, IL Adams Leaf River Telephone Co. Landline
(815) 739 Cortland, IL Adams Sprint Spectrum L.P. Cell Number
(815) 740 Joliet, IL Adams Ameritech Illinois Landline
(815) 741 Joliet, IL Williamson Ameritech Illinois Landline
(815) 742 Adams United States Cellular Corp. - Cell Number
(815) 743 Graymont, IL Adams Frontier Communications Of Pra Landline
(815) 744 Joliet, IL Williamson Ameritech Illinois Landline
(815) 745 Warrenville, IL Adams Frontier North, Inc. - Il Landline
(815) 746 Marseilles, IL Marseilles Telephone Co. Of Ma None 13/05/2008
(815) 747 East Dubuque, IL Jo Daviess Citizens Telecom Co Illinois-F Landline
(815) 748 DeKalb, IL Adams Frontier North, Inc. - Il Landline
(815) 749 Rockford, IL Winnebago Answer America Dba Answer Usa Cell Number
(815) 750 Marseilles, IL Mtco Communications, Inc. Landline 23/01/2003
(815) 751 DeKalb, IL Adams Cellco Partnership Dba Verizon Cell Number
(815) 752 DeKalb, IL Adams Frontier North, Inc. - Il Landline
(815) 753 DeKalb, IL Adams Frontier North, Inc. - Il Landline
(815) 754 DeKalb, IL Adams Frontier North, Inc. - Il Landline
(815) 755 Adams American Messaging (Am), Inc. Cell Number 10/04/2002
(815) 756 DeKalb, IL Adams Frontier North, Inc. - Il Landline
(815) 757 DeKalb, IL DeKalb United States Cellular Corp. - Cell Number
(815) 758 DeKalb, IL Adams Frontier North, Inc. - Il Landline
(815) 759 McHenry, IL McHenry Ameritech Illinois Landline
(815) 760 Adams Cellco Partnership Dba Verizon Cell Number 25/10/2005
(815) 761 DeKalb, IL Adams Cellco Partnership Dba Verizon Cell Number
(815) 762 DeKalb, IL Adams Cellco Partnership Dba Verizon Cell Number
(815) 763 Rockford, IL Winnebago Answer America Dba Answer Usa Cell Number
(815) 764 DeKalb, IL DeKalb United States Cellular Corp. - Cell Number
(815) 765 Poplar Grove, IL Adams Frontier North, Inc. - Il Landline
(815) 766 DeKalb, IL DeKalb United States Cellular Corp. - Cell Number
(815) 767 Chicago, IL Adams American Messaging (Am), Inc. Cell Number 16/04/2001
(815) 768 Joliet, IL Adams Ameritech Illinois Landline
(815) 769 Arlington Heights, IL Adams Broadwing Communications, Llc Landline 27/04/2001
(815) 770 Adams Charter Fiberlink - Illinois, Landline 13/02/2006
(815) 771 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 772 Morrison, IL Adams Citizens Telecom Co Illinois-F Landline
(815) 773 Joliet, IL Williamson Ameritech Illinois Landline
(815) 774 Joliet, IL Adams Ameritech Illinois Landline
(815) 775 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 776 Galena, IL Adams Ameritech Illinois Landline
(815) 777 Galena, IL Adams Ameritech Illinois Landline
(815) 778 Lyndon, IL Adams Citizens Telecom Co Illinois-F Landline
(815) 780 Arlington Heights, IL Adams Broadwing Communications, Llc Landline 22/08/2001
(815) 781 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 782 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 783 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 784 Genoa, IL Adams Frontier North, Inc. - Il Landline
(815) 785 Chicago, IL Cook Rcn Telecom Services Of Illino Landline
(815) 786 Sandwich, IL DeKalb Frontier North, Inc. - Il Landline
(815) 787 DeKalb, IL Adams Frontier North, Inc. - Il Landline
(815) 788 Crystal Lake, IL McHenry Ameritech Illinois Landline 22/03/2001
(815) 789 Orangeville, IL Stephenson Frontier North, Inc. - Il Landline
(815) 790 Crystal Lake, IL McHenry Sprint Spectrum L.P. Cell Number
(815) 791 Bridgeview, IL Cook Sprint Spectrum L.P. Cell Number 24/07/2001
(815) 792 Harding, IL Adams Ameritech Illinois Landline
(815) 793 DeKalb, IL DeKalb T-Mobile Usa, Inc. Cell Number 25/06/2001
(815) 794 Marseilles, IL Marseilles Telephone Co. Of Ma None
(815) 795 Marseilles, IL Marseilles Telephone Co. Of Ma None
(815) 796 Flanagan, IL Adams Frontier Communications Of Pra Landline
(815) 797 Chicago, IL Cook Level 3 Communications, Llc - Landline 06/12/2001
(815) 798 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 799 East Peoria, IL Peoria Level 3 Communications, Llc - Landline
(815) 800 Rockford, IL Winnebago Mediacom Telephony Of Illinois Landline 24/03/2010
(815) 801 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 802 Joliet, IL Adams Ameritech Illinois Landline 28/09/2001
(815) 803 Freeport, IL Stephenson Aero North Communications, Inc Unknown 22/03/2001
(815) 804 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 805 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 806 West Frankfort, IL Williamson Ameritech Illinois Landline
(815) 807 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 808 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 809 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 810 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 812 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 813 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 814 Chicago, IL Cook T-Mobile Usa, Inc. Cell Number 27/04/2001
(815) 816 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 817 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 818 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 819 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 820 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 821 Adams United States Cellular Corp. - Cell Number 22/05/2001
(815) 822 Bloomington, IL Adams New Cingular Wireless Pcs, Llc Cell Number 27/04/2001
(815) 823 Wood Dale, IL DuPage Xo Illinois, Inc. Landline
(815) 824 Shabbona, IL Adams Frontier North, Inc. - Il Landline
(815) 825 Malta, IL Adams Frontier North, Inc. - Il Landline
(815) 826 Adams Cellco Partnership Dba Verizon Cell Number 12/05/2004
(815) 827 Maple Park, IL Adams Frontier North, Inc. - Il Landline
(815) 828 Wood Dale, IL DuPage Xo Illinois, Inc. Landline 22/08/2001
(815) 829 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 830 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 831 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 832 Saunemin, IL Adams Frontier Communications Of Ill Landline
(815) 833 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 834 Lockport, IL Williamson Ameritech Illinois Landline
(815) 835 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 836 Lockport, IL Williamson Ameritech Illinois Landline
(815) 837 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 838 Lockport, IL Williamson Ameritech Illinois Landline
(815) 839 Chicago, IL Cook Xo Illinois, Inc. Landline
(815) 840 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 841 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 842 Pontiac, IL Livingston Frontier North, Inc. - Il Landline
(815) 843 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 844 Pontiac, IL Livingston Frontier North, Inc. - Il Landline
(815) 845 Scales Mound, IL Jo Daviess Frontier North, Inc. - Il Landline
(815) 846 Chicago, IL Cook Broadwing Communications, Llc Landline
(815) 847 Rockford, IL Winnebago Sbc Internet Services, Inc. Landline 18/04/2005
(815) 848 Pontiac, IL Livingston Illinois Valley Cellular Rsa 2 Cell Number
(815) 849 Sublette, IL Adams Frontier North, Inc. - Il Landline
(815) 850 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 851 Burr Ridge, IL DuPage Usa Mobility Wireless, Inc. Cell Number
(815) 852 Freeport, IL Stephenson Aero North Communications, Inc Unknown
(815) 853 Wenona, IL Marshall Frontier North, Inc. - Il Landline
(815) 854 Long Point, IL Adams Frontier North, Inc. - Il Landline
(815) 855 DeKalb, IL Adams Mediacom Telephony Of Illinois Landline
(815) 856 Leonore, IL Adams Leonore Mutual Telephone Co. Landline
(815) 857 Amboy, IL Lee Frontier North, Inc. - Il Landline
(815) 858 Elizabeth, IL Jo Daviess Frontier North, Inc. - Il Landline
(815) 859 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 860 Oak Brook, IL DuPage Teleport Communications Americ Landline 05/03/2010
(815) 861 Schaumburg, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 862 Adams Charter Fiberlink - Illinois, Landline 18/11/2008
(815) 863 Rutland, IL Adams Frontier North, Inc. - Il Landline
(815) 864 Shannon, IL Carroll Citizens Telecom Co Illinois-F Landline
(815) 865 Davis, IL Adams Frontier North, Inc. - Il Landline
(815) 866 Princeton, IL Bureau Illinois Valley Cellular Rsa 2 Cell Number
(815) 867 Bloomington, IL Adams Sprint Spectrum L.P. Cell Number 27/04/2001
(815) 868 Mcconnell, IL Adams Frontier North, Inc. - Il Landline
(815) 869 Magnolia, IL Adams Frontier North, Inc. - Il Landline
(815) 870 Rockford, IL Winnebago Usa Mobility Wireless, Inc. Cell Number
(815) 871 Adams United States Cellular Corp. - Cell Number
(815) 872 Princeton, IL Adams Frontier North, Inc. - Il Landline
(815) 873 Rockford, IL Winnebago Frontier North, Inc. - Il Landline
(815) 874 Rockford, IL Winnebago Frontier North, Inc. - Il Landline
(815) 875 Princeton, IL Adams Frontier North, Inc. - Il Landline
(815) 876 Princeton, IL Adams Frontier North, Inc. - Il Landline
(815) 877 Loves Park, IL Adams Ameritech Illinois Landline
(815) 878 East Peoria, IL Peoria New Cingular Wireless Pcs, Llc Cell Number
(815) 879 Princeton, IL Adams Frontier North, Inc. - Il Landline
(815) 880 Chicago, IL Cook Xo Illinois, Inc. Landline 24/01/2001
(815) 881 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 882 Mcnabb, IL Adams Mcnabb Telephone Co. Landline
(815) 883 Oglesby, IL Ameritech Illinois Landline
(815) 884 Joliet, IL Adams Mediacom Telephony Of Illinois Landline 23/03/2010
(815) 885 Rockcut, IL Adams Frontier North, Inc. - Il Landline
(815) 886 Romeoville, IL Adams Ameritech Illinois Landline
(815) 887 Rolling Meadows, IL Cook Teleport Communications Americ Landline 03/05/2002
(815) 888 DeKalb, IL DeKalb Level 3 Communications, Llc - Landline 27/11/2006
(815) 889 Milford, IL Iroquois Frontier Communications Of The Landline
(815) 890 Freeport, IL Stephenson Aero North Communications, Inc Unknown 27/05/2003
(815) 891 Freeport, IL Stephenson Aero North Communications, Inc Unknown 25/06/2001
(815) 892 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 893 Adams Comcast Phone Of Illinois, Llc Landline 30/12/2004
(815) 894 Ladd, IL Adams Frontier North, Inc. - Il Landline
(815) 895 Sycamore, IL DeKalb Frontier North, Inc. - Il Landline
(815) 896 Freeport, IL Stephenson Aero North Communications, Inc Unknown 24/07/2001
(815) 897 Dixon, IL Lee Mediacom Telephony Of Illinois Landline
(815) 898 Freeport, IL Stephenson Aero North Communications, Inc Unknown 23/02/2001
(815) 899 Sycamore, IL DeKalb Frontier North, Inc. - Il Landline
(815) 900 McHenry, IL Adams Cricket Communications, Inc. Cell Number 04/08/2010
(815) 901 DeKalb, IL Adams Comcast Phone Of Illinois, Llc Landline 14/02/2005
(815) 902 Wood Dale, IL DuPage Mediacom Telephony Of Illinois Landline
(815) 903 Chicago, IL Adams American Messaging (Am), Inc. Cell Number 27/02/2002
(815) 904 Rockford, IL Winnebago New Cingular Wireless Pcs, Llc Cell Number 31/08/2006
(815) 905 Chicago, IL Cook Level 3 Communications, Llc - Landline 27/02/2002
(815) 906 Dixon, IL Lee Mediacom Telephony Of Illinois Landline
(815) 907 Arlington Heights, IL Adams Broadwing Communications, Llc Landline 06/12/2001
(815) 908 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 909 DeKalb, IL DeKalb T-Mobile Usa, Inc. Cell Number
(815) 910 Mendota, IL Illinois Valley Cellular Rsa 2 Cell Number 25/06/2001
(815) 912 Freeport, IL Stephenson Aero North Communications, Inc Unknown 28/09/2001
(815) 913 DeKalb, IL Adams Centurylink Communications Llc Landline
(815) 914 Rockford, IL Winnebago Sprint Spectrum L.P. Cell Number
(815) 915 East Peoria, IL Peoria Level 3 Communications, Llc - Landline 28/12/2001
(815) 916 Chicago, IL Cook Broadvox-Clec, Llc - Il Landline
(815) 917 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 918 Chicago, IL Cook Level 3 Communications, Llc - Landline 22/08/2001
(815) 919 Chicago, IL Cook T-Mobile Usa, Inc. Cell Number 23/02/2001
(815) 920 Bloomington, IL Adams Mediacom Telephony Of Illinois Landline
(815) 921 Loves Park, IL Adams Ameritech Illinois Landline 27/04/2001
(815) 922 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 923 Union, IL Adams Ameritech Illinois Landline
(815) 924 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 925 Hennepin, IL Adams Frontier North, Inc. - Il Landline
(815) 926 Arlington Heights, IL Adams Broadwing Communications, Llc Landline 22/05/2001
(815) 927 Arlington Heights, IL Adams Broadwing Communications, Llc Landline
(815) 928 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 929 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 930 Freeport, IL Stephenson Mediacom Telephony Of Illinois Landline
(815) 931 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number
(815) 932 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 933 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 934 Emington, IL Adams Frontier North, Inc. - Il Landline
(815) 935 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 936 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 937 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 938 Forreston, IL Ogle Frontier North, Inc. - Il Landline
(815) 939 Kankakee, IL Kankakee Ameritech Illinois Landline
(815) 940 Chicago, IL Cook Level 3 Communications, Llc - Landline 03/05/2002
(815) 941 Morris, IL Adams Ameritech Illinois Landline
(815) 942 Morris, IL Adams Ameritech Illinois Landline
(815) 943 Harvard, IL McHenry Ameritech Illinois Landline
(815) 944 Hopkins Park, IL Adams Ameritech Illinois Landline
(815) 945 Chenoa, IL Adams Frontier North, Inc. - Il Landline
(815) 946 Polo, IL Ogle Citizens Telecom Co Illinois-F Landline
(815) 947 Stockton, IL Jo Daviess Frontier North, Inc. - Il Landline
(815) 948 Hooppole, IL Adams Citizens Telecom Co Illinois-F Landline
(815) 949 Cabery, IL Adams Frontier North, Inc. - Il Landline
(815) 951 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 952 Lanark, IL Carroll Aero North Communications, Inc Unknown 18/07/2006
(815) 953 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 954 Hickory Hills, IL Cook Cellco Partnership Dba Verizon Cell Number
(815) 955 Aurora, IL Kane Sprint Spectrum L.P. Cell Number 05/07/2002
(815) 956 Morrison, IL Adams Citizens Telecom Co Illinois-F Landline
(815) 957 Rockford, IL Winnebago Level 3 Communications, Llc - Landline 22/02/2005
(815) 958 Adams Ameritech Illinois Landline
(815) 959 Adams Ameritech Illinois Landline
(815) 960 DeKalb, IL DeKalb North County Communications Co Landline 04/06/2002
(815) 961 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 962 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 963 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 964 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 965 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 966 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 967 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 968 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 969 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 970 Cortland, IL Adams Sprint Spectrum L.P. Cell Number 05/07/2002
(815) 971 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 972 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 973 Dixon, IL Lee United States Cellular Corp. - Cell Number
(815) 974 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 975 Rockford, IL Winnebago New Cingular Wireless Pcs, Llc Cell Number 03/09/2002
(815) 977 Rockford, IL Winnebago Mci Worldcom Communications, I Landline 25/06/2003
(815) 978 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 979 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 980 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number 15/06/2006
(815) 981 DeKalb, IL DeKalb Level 3 Communications, Llc - Landline 30/09/2002
(815) 982 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 983 Rockford, IL Winnebago American Messaging (Am), Inc. Cell Number
(815) 984 Wellington, IL Adams Frontier Communications Of The Landline
(815) 985 Rockford, IL Winnebago Cellco Partnership Dba Verizon Cell Number
(815) 986 Machesney Park, IL Winnebago Us Xchange Of Illinois Llc Dba Landline
(815) 987 Rockford, IL Winnebago Ameritech Illinois Landline
(815) 988 Adams United States Cellular Corp. - Cell Number
(815) 989 DeKalb, IL Adams Mediacom Telephony Of Illinois Landline
(815) 990 Freeport, IL Stephenson Cellco Partnership Dba Verizon Cell Number 22/10/2002
(815) 991 Sterling, IL Whiteside Essex Telcom, Inc. Landline
(815) 992 Bloomington, IL Adams Sprint Spectrum L.P. Cell Number 21/04/2005
(815) 993 Burr Ridge, IL Adams New Cingular Wireless Pcs, Llc Cell Number 22/09/2006
(815) 994 De Kalb, IL Adams Sprint Spectrum L.P. Cell Number 14/04/2003
(815) 995 DeKalb, IL Adams Teleport Communications Americ Landline 10/06/2009
(815) 996 Sterling, IL Whiteside Sprint Spectrum L.P. Cell Number
(815) 997 Madison, IL Mcleodusa Telecommunications S Landline 26/03/2003
(815) 998 Odell, IL Adams Frontier North, Inc. - Il Landline
(815) 999 Aurora, IL Kane Sprint Spectrum L.P. Cell Number