Area Code 312

Complete last 7 digits for detailed lookup:

Cities in Area Code 312

Area Code City Name State Population
312 Chicago IL 2695598

Prefix in Area Code 312

State Prefix Company Code Company Name Rate Centre
IL 312-200 5562 METRO PCS, INC. CHICGOZN01
IL 312-201 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-202 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-203 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-204 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-205 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-206 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-207 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-208 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-209 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL NORTHBROOK
IL 312-210 AIRUS, INC. - IL CHICGOZN01
IL 312-212 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-213 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-214 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-215 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-216 4604 FIRST COMMUNICATIONS LLC - IL CHICGOZN01
IL 312-217 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-218 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-219 BANDWIDTH.COM CLEC, LLC - IL CHICGOZN01
IL 312-220 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-221 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-222 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-223 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-224 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-225 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-226 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-227 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-228 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-229 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-230 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-231 6534 NEW CINGULAR WIRELESS PCS, LLC - IL ROSELLE
IL 312-232 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-233 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-234 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-235 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-236 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-237 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-238 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-239 7421 AT&T LOCAL CHICGOZN01
IL 312-240 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-241 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-242 7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL CHICGOZN01
IL 312-243 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-244 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-245 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-246 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-247 4604 FIRST COMMUNICATIONS LLC - IL CHICGOZN01
IL 312-248 5562 METRO PCS, INC. CHICGOZN01
IL 312-249 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-250 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-251 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-252 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-253 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-254 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-255 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-256 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-257 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-258 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-259 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-260 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-261 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-262 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-263 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-264 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-265 5447 ACCESS ONE, INC. - IL CHICGOZN01
IL 312-266 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-267 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-268 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-269 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-270 5562 METRO PCS, INC. CHICGOZN01
IL 312-271 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-272 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-273 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-274 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-275 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-276 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-277 8950 ALLEGIANCE TELECOM, INC. - IL CHICGOZN01
IL 312-278 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-279 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-280 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-281 8709 GLOBAL CROSSING LOCAL SERVICES, INC.-IL CHICGOZN01
IL 312-282 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-283 8709 GLOBAL CROSSING LOCAL SERVICES, INC.-IL CHICGOZN01
IL 312-284 7056 XO ILLINOIS, INC. CHICGOZN01
IL 312-285 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-286 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-287 6664 SPRINT SPECTRUM L.P. CHICGOZN07
IL 312-288 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-289 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-290 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-291 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-292 BANDWIDTH.COM CLEC, LLC - IL CHICGOZN01
IL 312-293 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-294 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-295 6630 USA MOBILITY WIRELESS, INC. LA GRANGE
IL 312-296 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-297 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-298 SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE CHICGOZN01
IL 312-299 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-300 6115 LEVEL 3 COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-301 6534 NEW CINGULAR WIRELESS PCS, LLC - IL HINSDALE
IL 312-302 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-303 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-304 6534 NEW CINGULAR WIRELESS PCS, LLC - IL HINSDALE
IL 312-305 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL NORTHBROOK
IL 312-306 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-307 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-308 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-309 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-310 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL NORTHBROOK
IL 312-312 ONVOY, LLC CHICGOZN01
IL 312-313 ONVOY, LLC CHICGOZN01
IL 312-314 6534 NEW CINGULAR WIRELESS PCS, LLC - IL HINSDALE
IL 312-315 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-316 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-317 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-318 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL LA GRANGE
IL 312-319 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-320 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-321 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-322 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-323 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-324 6115 LEVEL 3 COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-325 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-326 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-327 7056 XO ILLINOIS, INC. CHICGOZN01
IL 312-328 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-329 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-330 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-331 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-332 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-333 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-334 4604 FIRST COMMUNICATIONS LLC - IL CHICGOZN01
IL 312-335 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-336 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-337 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-338 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-339 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-340 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-341 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-342 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-343 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-344 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-345 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-346 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-347 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-348 ONVOY, LLC - IL CHICGOZN01
IL 312-349 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-350 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-351 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-352 6534 NEW CINGULAR WIRELESS PCS, LLC - IL HINSDALE
IL 312-353 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-354 6534 NEW CINGULAR WIRELESS PCS, LLC - IL ROSELLE
IL 312-355 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-356 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-357 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-358 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-359 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-360 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-361 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-362 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-363 8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL CHICGOZN01
IL 312-364 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-365 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-366 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-367 6630 USA MOBILITY WIRELESS, INC. LA GRANGE
IL 312-368 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-369 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-370 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-371 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-372 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-373 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-374 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-375 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-376 2491 CBEYOND COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-377 7056 XO ILLINOIS, INC. CHICGOZN01
IL 312-378 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-379 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. CHICGOZN01
IL 312-380 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-381 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-382 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-383 7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL CHICGOZN01
IL 312-384 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-385 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-386 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-387 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-388 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-389 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-390 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-391 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-392 ONVOY, LLC CHICGOZN01
IL 312-393 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-394 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-395 7421 AT&T LOCAL CHICGOZN01
IL 312-396 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-397 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-398 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-399 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-400 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-401 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-402 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-403 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL LA GRANGE
IL 312-404 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-405 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-406 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-407 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-408 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-409 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-410 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-412 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-413 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-414 VONAGE NETWORK INC. CHICGOZN01
IL 312-415 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-416 7196 MCI WORLDCOM COMMUNICATIONS, INC. - IL CHICGOZN01
IL 312-417 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-418 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-419 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-420 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-421 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-422 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-423 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-424 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-425 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-426 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-427 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-428 6115 LEVEL 3 COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-429 8709 GLOBAL CROSSING LOCAL SERVICES, INC.-IL CHICGOZN01
IL 312-430 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-431 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-432 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-433 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-434 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-435 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-436 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-437 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-438 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-439 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-440 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-441 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-442 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-443 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-444 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-445 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-446 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-447 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-448 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-449 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-450 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-451 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-452 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-453 7196 MCI WORLDCOM COMMUNICATIONS, INC. - IL CHICGOZN01
IL 312-454 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-455 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-456 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-457 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-458 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-459 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-460 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-461 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-462 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-463 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-464 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-465 8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL CHICGOZN01
IL 312-466 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-467 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-468 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-469 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-470 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-471 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-472 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-473 YMAX COMMUNICATIONS CORP. - IL CHICGOZN01
IL 312-474 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-475 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-476 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-477 6115 LEVEL 3 COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-478 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-479 7421 AT&T LOCAL CHICGOZN01
IL 312-480 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-481 5562 METRO PCS, INC. CHICGOZN01
IL 312-482 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-483 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-484 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-485 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-486 7196 MCI WORLDCOM COMMUNICATIONS, INC. - IL CHICGOZN01
IL 312-487 5562 METRO PCS, INC. CHICGOZN01
IL 312-488 6115 LEVEL 3 COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-489 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-490 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-491 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-492 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-493 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-494 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-495 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-496 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-497 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-498 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-499 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-500 ONVOY, LLC CHICGOZN01
IL 312-501 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL LA GRANGE
IL 312-502 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-503 7721 BROADWING COMMUNICATIONS, LLC - IL CHICGOZN01
IL 312-504 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-505 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-506 5917 FIRST COMMUNICATIONS, LLC CHICGOZN01
IL 312-507 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-508 PEERLESS NETWORK OF ILLINOIS, LLC - IL CHICGOZN01
IL 312-509 PEERLESS NETWORK OF ILLINOIS, LLC - IL CHICGOZN01
IL 312-510 6534 NEW CINGULAR WIRELESS PCS, LLC - IL HINSDALE
IL 312-512 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-513 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-514 9748 AMERICAN MESSAGING SERVICES, LLC CHICGOZN01
IL 312-515 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-516 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-517 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-518 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-519 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-520 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-521 7421 AT&T LOCAL CHICGOZN01
IL 312-522 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-523 6664 SPRINT SPECTRUM L.P. CHICGOZN01
IL 312-524 6534 NEW CINGULAR WIRELESS PCS, LLC - IL WHEELING
IL 312-525 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC CHICGOZN01
IL 312-526 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-527 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-528 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-529 7421 AT&T LOCAL CHICGOZN01
IL 312-530 6630 USA MOBILITY WIRELESS, INC. CHICGOZN01
IL 312-531 6534 NEW CINGULAR WIRELESS PCS, LLC - IL HINSDALE
IL 312-532 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-533 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL CHICGOZN01
IL 312-534 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-535 BANDWIDTH.COM CLEC, LLC - IL CHICGOZN01
IL 312-536 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-537 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-538 5562 METRO PCS, INC. CHICGOZN01
IL 312-539 6529 T-MOBILE USA, INC. CHICGOZN01
IL 312-540 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-541 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-542 9329 AMERITECH ILLINOIS CHICGOZN01
IL 312-543 6534 NEW CINGULAR WIRELESS PCS, LLC - IL CHICGOZN01
IL 312-544 9329 AMERITECH ILLINOIS CHICGOZN01
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