514-503-5231 502-645-6956 866-587-9694
928-349-0560 585-216-9161 587-404-5667
480-729-4203 515-577-8266 919-492-0313

Index

Area Code 773 - Illinois

Prefix 773-200 - UA, IL (AMERITECH ILLINOIS)
Prefix 773-201 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-202 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-203 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-204 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-205 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-206 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-207 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-208 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-209 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-210 - CHICGOZN01, IL (AMERITECH ILLINOIS)
Prefix 773-212 - CHICGOZN03, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-213 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-214 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-215 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-216 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-217 - CHICGOZN09, IL (DENALI SPECTRUM LICENSE, LLC)
Prefix 773-218 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-219 - CHICGOZN07, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-220 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-221 - CHICGOZN09, IL (AMERITECH ILLINOIS)
Prefix 773-222 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-223 - CHICGOZN06, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-224 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-225 - CHICGOZN03, IL (T-MOBILE USA, INC.)
Prefix 773-226 - CHICGOZN10, IL (T-MOBILE USA, INC.)
Prefix 773-227 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-228 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-229 - CHICGOZN08, IL (AMERITECH ILLINOIS)
Prefix 773-230 - CHICGOZN03, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-231 - CHICGOZN07, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-232 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-233 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-234 - CHICGOZN06, IL (BANDWIDTH.COM CLEC, LLC - IL)
Prefix 773-235 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-236 - CHICGOZN07, IL (T-MOBILE USA, INC.)
Prefix 773-237 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-238 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-239 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-240 - CHICGOZN10, IL (T-MOBILE USA, INC.)
Prefix 773-241 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-242 - CHICGOZN06, IL (AMERITECH ILLINOIS)
Prefix 773-243 - CHICGOZN03, IL (XO ILLINOIS, INC.)
Prefix 773-244 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-245 - CHICGOZN08, IL (BANDWIDTH.COM CLEC, LLC - IL)
Prefix 773-246 - CHICGOZN01, IL (INDIANA PAGING NTWK)
Prefix 773-247 - CHICGOZN06, IL (AMERITECH ILLINOIS)
Prefix 773-248 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-249 - CHICGOZN11, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-250 - CHICGOZN02, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-251 - CHICGOZN03, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-252 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-253 - CHICGOZN10, IL (TELEPORT COMMUNICATIONS GROUP - CHICAGO)
Prefix 773-254 - CHICGOZN06, IL (AMERITECH ILLINOIS)
Prefix 773-255 - CHICGOZN03, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-256 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-257 - CHICGOZN06, IL (AMERITECH ILLINOIS)
Prefix 773-258 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-259 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-260 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-261 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-262 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-263 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-264 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-265 - CHICGOZN06, IL (AMERITECH ILLINOIS)
Prefix 773-266 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-267 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-268 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-269 - CHICGOZN04, IL (AT&T LOCAL)
Prefix 773-270 - CHICGOZN04, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-271 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-272 - CHICGOZN03, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-273 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-274 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-275 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-276 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-277 - CHICGOZN06, IL (AMERITECH ILLINOIS)
Prefix 773-278 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-279 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-280 - CHICGOZN06, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-281 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-282 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-283 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-284 - CHICGOZN08, IL (AMERITECH ILLINOIS)
Prefix 773-285 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-286 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-287 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-288 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-289 - CHICGOZN04, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-290 - CHICGOZN02, IL (BROADWING COMMUNICATIONS, LLC - IL)
Prefix 773-291 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-292 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-293 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-294 - CHICGOZN03, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-295 - CHICGOZN05, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-296 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-297 - CHICGOZN03, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-298 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-299 - CHICGOZN06, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-300 - UA, IL (AMERITECH ILLINOIS)
Prefix 773-301 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-302 - CHICGOZN02, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-303 - CHICGOZN02, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-304 - CHICGOZN03, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-305 - CHICGOZN04, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-306 - CHICGOZN08, IL (AT&T LOCAL)
Prefix 773-307 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-308 - CHICGOZN03, IL (GLOBALCOM, INC.-IL)
Prefix 773-309 - CHICGOZN05, IL (PAETEC COMMUNICATIONS, INC. - IL)
Prefix 773-310 - CHICGOZN10, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-312 - CHICGOZN02, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-313 - CHICGOZN02, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-314 - CHICGOZN03, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-315 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-316 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-317 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-318 - CHICGOZN03, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-319 - CHICGOZN10, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-320 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-321 - CHICGOZN06, IL (BROADWING COMMUNICATIONS, LLC - IL)
Prefix 773-322 - CHICGOZN07, IL (T-MOBILE USA, INC.)
Prefix 773-323 - CHICGOZN02, IL (AMERICAN MESSAGING (AM), INC.)
Prefix 773-324 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-325 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-326 - CHICGOZN07, IL (BROADWING COMMUNICATIONS, LLC - IL)
Prefix 773-327 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-328 - CHICGOZN04, IL (GLOBALCOM, INC.-IL)
Prefix 773-329 - CHICGOZN03, IL (AT&T LOCAL)
Prefix 773-330 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-331 - CHICGOZN03, IL (MCI WORLDCOM COMMUNICATIONS, INC. - IL)
Prefix 773-332 - CHICGOZN03, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-333 - CHICGOZN02, IL (AMERICAN MESSAGING (AM), INC.)
Prefix 773-334 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-335 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-336 - CHICGOZN09, IL (GLOBALCOM, INC.-IL)
Prefix 773-337 - CHICGOZN11, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-338 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-339 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-340 - CHICGOZN08, IL (YMAX COMMUNICATIONS CORP. - IL)
Prefix 773-341 - CHICGOZN10, IL (GLOBALCOM, INC.-IL)
Prefix 773-342 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-343 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-344 - CHICGOZN10, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-345 - CHICGOZN05, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-346 - CHICGOZN06, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-347 - CHICGOZN07, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-348 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-349 - CHICGOZN08, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-350 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-351 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-352 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-353 - CHICGOZN03, IL (BROADWING COMMUNICATIONS, LLC - IL)
Prefix 773-354 - CHICGOZN01, IL (SPRINT SPECTRUM L.P.)
Prefix 773-355 - CHICGOZN03, IL (OVATION COMMUNICATIONS OF ILLINOIS, INC.)
Prefix 773-356 - CHICGOZN09, IL (AMERITECH ILLINOIS)
Prefix 773-357 - CHICGOZN11, IL (GLOBALCOM, INC.-IL)
Prefix 773-358 - CHICGOZN07, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-359 - CHICGOZN09, IL (MCIMETRO ACCESS TRANSMISSION SERVICES LLC)
Prefix 773-360 - CHICGOZN04, IL (BROADWING COMMUNICATIONS, LLC - IL)
Prefix 773-361 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-362 - CHICGOZN08, IL (PAETEC COMMUNICATIONS, INC. - IL)
Prefix 773-363 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-364 - CHICGOZN09, IL (OVATION COMMUNICATIONS OF ILLINOIS, INC.)
Prefix 773-365 - CHICGOZN04, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-366 - CHICGOZN10, IL (T-MOBILE USA, INC.)
Prefix 773-367 - CHICGOZN03, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-368 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-369 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-370 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-371 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-372 - CHICGOZN03, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-373 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-374 - CHICGOZN09, IL (AMERITECH ILLINOIS)
Prefix 773-375 - CHICGOZN09, IL (AMERITECH ILLINOIS)
Prefix 773-376 - CHICGOZN06, IL (AMERITECH ILLINOIS)
Prefix 773-377 - CHICGOZN11, IL (TELEPORT COMMUNICATIONS GROUP - CHICAGO)
Prefix 773-378 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-379 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-380 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-381 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-382 - CHICGOZN09, IL (OVATION COMMUNICATIONS OF ILLINOIS, INC.)
Prefix 773-383 - CHICGOZN03, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-384 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-385 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-386 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-387 - CHICGOZN10, IL (T-MOBILE USA, INC.)
Prefix 773-388 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-389 - CHICGOZN09, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-390 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-391 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-392 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-393 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-394 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-395 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-396 - CHICGOZN10, IL (OVATION COMMUNICATIONS OF ILLINOIS, INC.)
Prefix 773-397 - CHICGOZN03, IL (DENALI SPECTRUM LICENSE, LLC)
Prefix 773-398 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-399 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-400 - CHICGOZN02, IL (AMERICAN MESSAGING (AM), INC.)
Prefix 773-401 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-402 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-403 - CHICGOZN03, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-404 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-405 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-406 - CHICGOZN07, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-407 - CHICGOZN03, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-408 - CHICGOZN06, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-409 - CHICGOZN02, IL (AT&T LOCAL)
Prefix 773-410 - CHICGOZN02, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-412 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-413 - CHICGOZN05, IL (AT&T LOCAL)
Prefix 773-414 - CHICGOZN03, IL (T-MOBILE USA, INC.)
Prefix 773-415 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-416 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-417 - CHICGOZN05, IL (COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL)
Prefix 773-418 - CHICGOZN03, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-419 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-420 - CHICGOZN07, IL (TELEPORT COMMUNICATIONS GROUP - CHICAGO)
Prefix 773-421 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-422 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-423 - CHICGOZN02, IL (ALLEGIANCE TELECOM, INC. - IL)
Prefix 773-424 - CHICGOZN08, IL (TELEPORT COMMUNICATIONS GROUP - CHICAGO)
Prefix 773-425 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-426 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-427 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-428 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-429 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-430 - CHICGOZN03, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-431 - CHICGOZN03, IL (DENALI SPECTRUM LICENSE, LLC)
Prefix 773-432 - CHICGOZN08, IL (CIMCO COMMUNICATIONS, INC. - IL)
Prefix 773-433 - CHICGOZN02, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-434 - CHICGOZN08, IL (AMERITECH ILLINOIS)
Prefix 773-435 - CHICGOZN04, IL (XO ILLINOIS, INC.)
Prefix 773-436 - CHICGOZN08, IL (AMERITECH ILLINOIS)
Prefix 773-437 - CHICGOZN09, IL (TELEPORT COMMUNICATIONS GROUP - CHICAGO)
Prefix 773-438 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-439 - CHICGOZN03, IL (RCN TELECOM SERVICES OF ILLINOIS, INC. - IL)
Prefix 773-440 - CHICGOZN10, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-441 - CHICGOZN03, IL (DENALI SPECTRUM LICENSE, LLC)
Prefix 773-442 - CHICGOZN02, IL (MCI WORLDCOM COMMUNICATIONS, INC. - IL)
Prefix 773-443 - CHICGOZN01, IL (UNITED STATES CELLULAR CORP. - ILLINOIS)
Prefix 773-444 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-445 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-446 - CHICGOZN06, IL (BROADWING COMMUNICATIONS, LLC - IL)
Prefix 773-447 - CHICGOZN01, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-448 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-449 - CHICGOZN09, IL (RCN TELECOM SERVICES OF ILLINOIS, INC. - IL)
Prefix 773-450 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-451 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-452 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-453 - CHICGOZN11, IL (XO ILLINOIS, INC.)
Prefix 773-454 - CHICGOZN03, IL (SPRINT SPECTRUM L.P.)
Prefix 773-455 - CHICGOZN11, IL (MCI WORLDCOM COMMUNICATIONS, INC. - IL)
Prefix 773-456 - CHICGOZN03, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-457 - CHICGOZN07, IL (NEXTEL COMMUNICATIONS, INC.)
Prefix 773-458 - CHICGOZN03, IL (MCI WORLDCOM COMMUNICATIONS, INC. - IL)
Prefix 773-459 - CHICGOZN01, IL (SPRINT SPECTRUM L.P.)
Prefix 773-460 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-461 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-462 - CHICGOZN11, IL (AMERITECH ILLINOIS)
Prefix 773-463 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-464 - CHICGOZN01, IL (USA MOBILITY WIRELESS, INC.)
Prefix 773-465 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-466 - CHICGOZN05, IL (XO ILLINOIS, INC.)
Prefix 773-467 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-468 - CHICGOZN10, IL (AMERITECH ILLINOIS)
Prefix 773-469 - CHICGOZN01, IL (SPRINT SPECTRUM L.P.)
Prefix 773-470 - CHICGOZN08, IL (XO ILLINOIS, INC.)
Prefix 773-471 - CHICGOZN08, IL (AMERITECH ILLINOIS)
Prefix 773-472 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-473 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-474 - CHICGOZN10, IL (OVATION COMMUNICATIONS OF ILLINOIS, INC.)
Prefix 773-475 - CHICGOZN06, IL (TELEPORT COMMUNICATIONS GROUP - CHICAGO)
Prefix 773-476 - CHICGOZN08, IL (AMERITECH ILLINOIS)
Prefix 773-477 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-478 - CHICGOZN02, IL (AMERITECH ILLINOIS)
Prefix 773-479 - CHICGOZN05, IL (AMERITECH ILLINOIS)
Prefix 773-480 - CHICGOZN01, IL (NEW CINGULAR WIRELESS PCS, LLC - IL)
Prefix 773-481 - CHICGOZN03, IL (AMERITECH ILLINOIS)
Prefix 773-482 - CHICGOZN11, IL (OVATION COMMUNICATIONS OF ILLINOIS, INC.)
Prefix 773-483 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-484 - CHICGOZN07, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-485 - CHICGOZN01, IL (CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL)
Prefix 773-486 - CHICGOZN04, IL (AMERITECH ILLINOIS)
Prefix 773-487 - CHICGOZN07, IL (AMERITECH ILLINOIS)
Prefix 773-488 - CHICGOZN07, IL (AMERITECH ILLINOIS)
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