Reference Data
Area Code Directory
Area Code 512 — Austin, San Marcos, Round Rock, Texas

Area Code 512 — Austin, San Marcos, Round Rock, Texas

Active

Data last updated: March 10, 2026

State
Texas
Country
US
Timezone
America/Chicago
Assigned
January 8, 2001
Exchanges (NXX)
785
Carriers
38
Rate Centers
36
Overlay
Yes — 737

Top Carriers

Carrier OCN NXX Count
SOUTHWESTERN BELL 9533 274
NEW CINGULAR WIRELESS PCS, LLC - IL 6534 97
T-MOBILE USA, INC. 6529 57
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 49
LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 7516 45
METROPCS, INC. 5562 27
ONVOY, LLC - TX 903C 25
FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 4344 24
LEVEL 3 COMMUNICATIONS, LLC - TX 6114 21
BANDWIDTH.COM CLEC, LLC - TX 004F 17

Rate Centers

AUSTIN SAN MARCOS MARTINDALE LOCKHART ELGIN BURNET SMITHVILLE GEORGETOWN PAIGE KYLE LEANDER TAYLOR MCDADE JARRELL BERTRAM ROCKDALE BUDA BASTROP THORNDTHRL MILANO FENTRESS BRIGGS XXXXXXXXXX LIBERTY HL LAMPASAS DALE/LTNSP LOMETA DRIPPNGSPG ADAMSVILLE HUTTO WIMBERLEY BUCHANNDAM COUPLAND GRANGER SANGABRIEL KEMPNER

Exchange Listings (NXX)

NPA-NXX Carrier Rate Center Type LATA Status
512-200 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-201 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-202 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-203 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-204 AMERICAN MESSAGING SERVICES, LLC AUSTIN Landline 558 active
512-205 SPOK, INC. AUSTIN Landline 558 active
512-206 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-207 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-208 AMERICAN MESSAGING SERVICES, LLC AUSTIN Landline 558 active
512-209 AMERICAN MESSAGING SERVICES, LLC AUSTIN Landline 558 active
512-210 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX SAN MARCOS Wireless 558 active
512-212 NEW CINGULAR WIRELESS PCS, LLC - IL MARTINDALE Wireless 558 active
512-213 LEVEL 3 COMMUNICATIONS, LLC - TX LOCKHART Landline 558 active
512-214 T-MOBILE USA, INC. SAN MARCOS Wireless 558 active
512-215 TWC IP ENABLED SERVICES, LLC AUSTIN VoIP 558 active
512-216 NEW CINGULAR WIRELESS PCS, LLC - IL SAN MARCOS Wireless 558 active
512-217 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-218 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-219 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-220 GRANDE COMMUNICATIONS NETWORKS, INC. - TX AUSTIN Landline 558 active
512-221 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-222 EVOLVE CELLULAR, INC. AUSTIN Wireless 558 active
512-223 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-224 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-225 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-226 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-227 SOUTHWESTERN BELL LOCKHART Landline 558 active
512-228 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-229 U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS ELGIN VoIP 558 active
512-230 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-231 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-232 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-233 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-234 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX BURNET Wireless 558 active
512-235 SPOK, INC. AUSTIN Landline 558 active
512-236 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-237 SOUTHWESTERN BELL SMITHVILLE Landline 558 active
512-238 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-239 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-240 GRANDE COMMUNICATIONS NETWORKS, INC. - TX GEORGETOWN Landline 558 active
512-241 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-242 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-243 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-244 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-245 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-246 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-247 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-248 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-249 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-250 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-251 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-252 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-253 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS PAIGE Landline 558 active
512-254 ONVOY, LLC - TX AUSTIN Landline 558 active
512-255 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-256 BANDWIDTH.COM CLEC, LLC - TX KYLE VoIP 558 active
512-257 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-258 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-259 SOUTHWESTERN BELL LEANDER Landline 558 active
512-260 SOUTHWESTERN BELL LEANDER Landline 558 active
512-261 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-262 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS KYLE Landline 558 active
512-263 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-264 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-265 LEVEL 3 COMMUNICATIONS, LLC - TX BURNET Landline 558 active
512-266 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-267 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-268 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS KYLE Landline 558 active
512-269 T-MOBILE USA, INC. TAYLOR Wireless 558 active
512-270 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-271 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-272 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-273 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS MCDADE Landline 558 active
512-274 SPOK, INC. JARRELL Landline 558 active
512-275 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-276 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-277 TELNYX LLC BERTRAM VoIP 558 active
512-278 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-279 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-280 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-281 SOUTHWESTERN BELL ELGIN Landline 558 active
512-282 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-283 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-284 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-285 SOUTHWESTERN BELL ELGIN Landline 558 active
512-286 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-287 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-288 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-289 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-290 METROPCS, INC. ROCKDALE Wireless 558 active
512-291 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-292 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-293 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-294 METROPCS, INC. AUSTIN Wireless 558 active
512-295 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS BUDA Landline 558 active
512-296 METROPCS, INC. AUSTIN Wireless 558 active
512-297 METROPCS, INC. AUSTIN Wireless 558 active
512-298 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-299 ONVOY, LLC - TX AUSTIN Landline 558 active
512-300 TWC IP ENABLED SERVICES, LLC AUSTIN VoIP 558 active
512-301 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-302 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-303 SOUTHWESTERN BELL BASTROP Landline 558 active
512-304 SOUTHWESTERN BELL BASTROP Landline 558 active
512-305 AT&T ENTERPRISES, LLC AUSTIN VoIP 558 active
512-306 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-307 SPOK, INC. AUSTIN Landline 558 active
512-308 SOUTHWESTERN BELL BASTROP Landline 558 active
512-309 TWC IP ENABLED SERVICES, LLC TAYLOR VoIP 558 active
512-310 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-312 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS BUDA Landline 558 active
512-313 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-314 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-315 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-316 NEW CINGULAR WIRELESS PCS, LLC - IL GEORGETOWN Wireless 558 active
512-317 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-318 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-319 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN Landline 558 active
512-320 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-321 SOUTHWESTERN BELL BASTROP Landline 558 active
512-322 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-323 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-324 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-325 ONVOY, LLC - TX LEANDER Landline 558 active
512-326 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-327 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-328 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-329 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-330 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-331 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-332 SOUTHWESTERN BELL BASTROP Landline 558 active
512-333 USFON, INC. - TX AUSTIN Landline 558 active
512-334 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-335 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-336 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-337 AT&T ENTERPRISES, LLC LEANDER VoIP 558 active
512-338 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-339 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-340 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-341 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-342 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-343 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-344 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-345 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-346 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-347 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-348 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-349 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-350 METROPCS, INC. AUSTIN Wireless 558 active
512-351 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-352 SOUTHWESTERN BELL TAYLOR Landline 558 active
512-353 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-354 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-355 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS BERTRAM Landline 558 active
512-356 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-357 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS MARTINDALE Landline 558 active
512-358 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-359 TELEPORT COMMUNICATIONS AMERICA, LLC - TX LOCKHART VoIP 558 active
512-360 SOUTHWESTERN BELL SMITHVILLE Landline 558 active
512-361 TWC IP ENABLED SERVICES, LLC BUDA VoIP 558 active
512-362 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-363 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-364 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-365 SOUTHWESTERN BELL TAYLOR Landline 558 active
512-366 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-367 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-368 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-369 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-370 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-371 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-372 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-373 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-374 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-375 METROPCS, INC. AUSTIN Wireless 558 active
512-376 SOUTHWESTERN BELL LOCKHART Landline 558 active
512-377 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-378 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-379 SOUTHWESTERN BELL LEANDER Landline 558 active
512-380 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-381 U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS AUSTIN VoIP 558 active
512-382 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN Landline 558 active
512-383 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-384 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-385 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-386 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-387 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-388 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-389 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-390 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-391 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-392 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-393 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-394 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-395 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-396 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-397 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-398 SOUTHWESTERN BELL LOCKHART Landline 558 active
512-399 PEERLESS NETWORK OF TEXAS, LLC - TX THORNDTHRL Landline 558 active
512-400 T-MOBILE USA, INC. BUDA Wireless 558 active
512-401 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-402 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-403 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-404 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-405 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS KYLE Landline 558 active
512-406 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-407 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-408 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-409 CENTURYLINK COMMUNICATIONS, LLC BASTROP VoIP 558 active
512-410 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-412 TELEPORT COMMUNICATIONS AMERICA, LLC - TX BASTROP VoIP 558 active
512-413 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-414 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-415 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-416 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-417 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-418 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-419 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-420 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-421 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-422 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-423 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-424 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-425 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-426 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-427 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-428 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-429 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX ROCKDALE Wireless 558 active
512-430 SOUTHWESTERN BELL ROCKDALE Landline 558 active
512-431 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-432 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-433 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-434 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-435 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-436 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-437 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-438 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-439 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-440 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-441 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-442 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-443 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-444 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-445 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-446 SOUTHWESTERN BELL ROCKDALE Landline 558 active
512-447 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-448 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-449 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS KYLE Landline 558 active
512-450 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-451 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-452 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-453 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-454 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-455 BRIGHTSPEED OF TEXAS, INC. MILANO Landline 558 active
512-456 LEVEL 3 COMMUNICATIONS, LLC - TX LEANDER Landline 558 active
512-457 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-458 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-459 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-460 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-461 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-462 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-463 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-464 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-465 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-466 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-467 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-468 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-469 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-470 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-471 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-472 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-473 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-474 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-475 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-476 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-477 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-478 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-479 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-480 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-481 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-482 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-483 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-484 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-485 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-486 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-487 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-488 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS FENTRESS Landline 558 active
512-489 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS BRIGGS Landline 558 active
512-490 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-491 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-492 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-493 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-494 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-495 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-496 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-497 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-498 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-499 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-500 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-501 ONVOY, LLC - TX AUSTIN Landline 558 active
512-502 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-503 ONVOY, LLC - TX AUSTIN Landline 558 active
512-504 GRANDE COMMUNICATIONS NETWORKS, INC. - TX KYLE Landline 558 active
512-505 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-506 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-507 METROPCS, INC. AUSTIN Wireless 558 active
512-508 T-MOBILE USA, INC. GEORGETOWN Wireless 558 active
512-509 TELEPORT COMMUNICATIONS AMERICA, LLC - TX GEORGETOWN VoIP 558 active
512-510 SOUTHWESTERN BELL XXXXXXXXXX Landline 999 active
512-512 USFON, INC. - TX AUSTIN Landline 558 active
512-513 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-514 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-515 SOUTHWESTERN BELL LIBERTY HL Landline 558 active
512-516 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-517 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-518 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-519 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-520 TWC IP ENABLED SERVICES, LLC AUSTIN VoIP 558 active
512-521 T-MOBILE USA, INC. BASTROP Wireless 558 active
512-522 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-523 GRANDE COMMUNICATIONS NETWORKS, INC. - TX BUDA Landline 558 active
512-524 GRANDE COMMUNICATIONS NETWORKS, INC. - TX AUSTIN Landline 558 active
512-525 T-MOBILE USA, INC. LAMPASAS Wireless 558 active
512-526 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN Landline 558 active
512-527 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-528 SOUTHWESTERN BELL LEANDER Landline 558 active
512-529 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-530 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-531 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-532 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-533 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-534 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-535 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-536 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-537 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-538 GRANDE COMMUNICATIONS NETWORKS, INC. - TX AUSTIN Landline 558 active
512-539 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-540 NEW CINGULAR WIRELESS PCS, LLC - IL LAMPASAS Wireless 558 active
512-541 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-542 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-543 ONVOY, LLC - TX ROCKDALE Landline 558 active
512-544 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-545 NEW CINGULAR WIRELESS PCS, LLC - IL BASTROP Wireless 558 active
512-546 GRANDE COMMUNICATIONS NETWORKS, INC. - TX DALE/LTNSP Landline 558 active
512-547 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-548 TWC IP ENABLED SERVICES, LLC LIBERTY HL VoIP 558 active
512-549 SOUTHWESTERN BELL BASTROP Landline 558 active
512-550 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-551 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-552 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-553 LEVEL 3 COMMUNICATIONS, LLC - TX BURNET Landline 558 active
512-554 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-556 SOUTHWESTERN BELL LAMPASAS Landline 558 active
512-557 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX SAN MARCOS Wireless 558 active
512-558 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-559 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS DALE/LTNSP Landline 558 active
512-560 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-561 LEVEL 3 COMMUNICATIONS, LLC - TX MILANO Landline 558 active
512-562 LEVEL 3 COMMUNICATIONS, LLC - TX LOMETA Landline 558 active
512-563 METROPCS, INC. AUSTIN Wireless 558 active
512-564 SOUTHWESTERN BELL LAMPASAS Landline 558 active
512-565 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-566 T-MOBILE USA, INC. LAMPASAS Wireless 558 active
512-567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-568 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-570 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-572 ONVOY, LLC - TX BERTRAM Landline 558 active
512-573 METROPCS, INC. AUSTIN Wireless 558 active
512-574 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-575 AT&T ENTERPRISES, LLC SMITHVILLE VoIP 558 active
512-576 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-577 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-578 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-579 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-580 TWC IP ENABLED SERVICES, LLC AUSTIN VoIP 558 active
512-581 SOUTHWESTERN BELL BASTROP Landline 558 active
512-582 ONVOY, LLC - TX AUSTIN Landline 558 active
512-583 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-584 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-585 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-586 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-587 METROPCS, INC. AUSTIN Wireless 558 active
512-588 NEW CINGULAR WIRELESS PCS, LLC - IL BURNET Wireless 558 active
512-589 METROPCS, INC. AUSTIN Wireless 558 active
512-590 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-591 TELEPORT COMMUNICATIONS AMERICA, LLC - TX GEORGETOWN Landline 558 active
512-592 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-593 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-594 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-595 LEVEL 3 COMMUNICATIONS, LLC - TX TAYLOR Landline 558 active
512-596 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-597 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-598 CEBRIDGE TELECOM TX , L.P. - TX JARRELL Landline 558 active
512-599 ONVOY, LLC - TX AUSTIN Landline 558 active
512-600 GRANDE COMMUNICATIONS NETWORKS, INC. - TX AUSTIN Landline 558 active
512-601 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS DALE/LTNSP Landline 558 active
512-602 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN Landline 558 active
512-603 SPOK, INC. AUSTIN Landline 558 active
512-604 SPOK, INC. AUSTIN Landline 558 active
512-605 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-606 SPOK, INC. AUSTIN Landline 558 active
512-607 GRANDE COMMUNICATIONS NETWORKS, INC. - TX DRIPPNGSPG Landline 558 active
512-608 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-609 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-610 ONVOY, LLC - TX AUSTIN Landline 558 active
512-612 LEAP TELECOM, LLC AUSTIN VoIP 558 active
512-613 SPOK, INC. AUSTIN Landline 558 active
512-614 TWC IP ENABLED SERVICES, LLC AUSTIN VoIP 558 active
512-615 ONVOY, LLC - TX AUSTIN Landline 558 active
512-616 ONVOY, LLC - TX LEANDER Landline 558 active
512-617 ONVOY, LLC - TX AUSTIN Landline 558 active
512-618 NEW CINGULAR WIRELESS PCS, LLC - IL SAN MARCOS Wireless 558 active
512-619 METROPCS, INC. AUSTIN Wireless 558 active
512-620 SOUTHWESTERN BELL LOCKHART Landline 558 active
512-621 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-622 SPOK, INC. AUSTIN Landline 558 active
512-623 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-624 SPOK, INC. AUSTIN Landline 558 active
512-625 SPOK, INC. AUSTIN Landline 558 active
512-626 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-627 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-628 GRANDE COMMUNICATIONS NETWORKS, INC. - TX AUSTIN Landline 558 active
512-629 NEW CINGULAR WIRELESS PCS, LLC - IL BASTROP Wireless 558 active
512-630 METROPCS, INC. GEORGETOWN Wireless 558 active
512-631 ONVOY, LLC - TX AUSTIN Landline 558 active
512-632 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-633 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-634 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN VoIP 558 active
512-635 T-MOBILE USA, INC. GEORGETOWN Wireless 558 active
512-636 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-637 AUSTIN BESTLINE COMPANY AUSTIN Landline 558 active
512-638 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-639 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX GEORGETOWN Wireless 558 active
512-640 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-641 CENTURYLINK COMMUNICATIONS, LLC ADAMSVILLE VoIP 558 active
512-642 GRANDE COMMUNICATIONS NETWORKS, INC. - TX HUTTO Landline 558 active
512-643 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-644 T-MOBILE USA, INC. SAN MARCOS Wireless 558 active
512-645 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-646 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-647 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-648 PEERLESS NETWORK OF TEXAS, LLC - TX WIMBERLEY Landline 558 active
512-649 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-650 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-651 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-652 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-653 METROPCS, INC. AUSTIN Wireless 558 active
512-654 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-655 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-656 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-657 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-658 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-659 METROPCS, INC. AUSTIN Wireless 558 active
512-660 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-661 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX ELGIN Wireless 558 active
512-662 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-663 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-664 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-665 T-MOBILE USA, INC. SAN MARCOS Wireless 558 active
512-666 EVOLVE CELLULAR, INC. AUSTIN Wireless 558 active
512-667 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX SAN MARCOS Wireless 558 active
512-668 TWC IP ENABLED SERVICES, LLC LOCKHART VoIP 558 active
512-669 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-670 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-671 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-672 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-673 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-674 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-675 BANDWIDTH.COM CLEC, LLC - TX BUCHANNDAM VoIP 558 active
512-676 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN Landline 558 active
512-677 T-MOBILE USA, INC. GEORGETOWN Wireless 558 active
512-678 U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS BASTROP VoIP 558 active
512-679 METROPCS, INC. AUSTIN Wireless 558 active
512-680 METROPCS, INC. AUSTIN Wireless 558 active
512-681 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-682 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-683 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-684 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-685 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-686 LEVEL 3 COMMUNICATIONS, LLC - TX GEORGETOWN Landline 558 active
512-687 PAETEC ITEL, LLC AUSTIN VoIP 558 active
512-688 CEBRIDGE TELECOM TX , L.P. - TX GEORGETOWN Landline 558 active
512-689 METROPCS, INC. AUSTIN Wireless 558 active
512-690 TELEPORT COMMUNICATIONS AMERICA, LLC - TX LEANDER Landline 558 active
512-691 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN Landline 558 active
512-692 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-693 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-694 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-695 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-696 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-697 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-698 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-699 METROPCS, INC. AUSTIN Wireless 558 active
512-701 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-702 U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS AUSTIN VoIP 558 active
512-703 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-704 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-705 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-706 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-707 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-708 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-709 METROPCS, INC. AUSTIN Wireless 558 active
512-710 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-712 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-713 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX GEORGETOWN Landline 558 active
512-714 AT&T ENTERPRISES, LLC ADAMSVILLE VoIP 558 active
512-715 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS BURNET Landline 558 active
512-716 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-717 PEERLESS NETWORK OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-718 NEW CINGULAR WIRELESS PCS, LLC - IL BASTROP Wireless 558 active
512-719 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-720 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-721 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-722 GRANDE COMMUNICATIONS NETWORKS, INC. - TX WIMBERLEY Landline 558 active
512-723 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-724 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-725 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-726 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-727 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-728 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-729 ONVOY, LLC - TX LOCKHART Landline 558 active
512-730 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-731 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-732 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-733 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-734 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX LAMPASAS Wireless 558 active
512-735 U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS AUSTIN VoIP 558 active
512-736 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-737 ONVOY, LLC - TX AUSTIN Landline 558 active
512-738 T-MOBILE USA, INC. SAN MARCOS Wireless 558 active
512-739 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-740 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-741 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-742 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-743 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-744 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-745 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-746 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS JARRELL Landline 558 active
512-747 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-748 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-749 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX SAN MARCOS Wireless 558 active
512-750 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-751 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-752 BRIGHTSPEED OF TEXAS, INC. LOMETA Landline 558 active
512-753 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-754 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-755 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX BURNET Wireless 558 active
512-756 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS BURNET Landline 558 active
512-757 NEW CINGULAR WIRELESS PCS, LLC - IL SAN MARCOS Wireless 558 active
512-758 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-759 BRIGHTSPEED OF TEXAS, INC. HUTTO Landline 558 active
512-760 METROPCS, INC. ROCKDALE Wireless 558 active
512-761 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-762 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-763 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-764 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS DALE/LTNSP Landline 558 active
512-765 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-766 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-767 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-768 SOUTHWESTERN BELL ADAMSVILLE Landline 558 active
512-769 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-770 METROPCS, INC. AUSTIN Wireless 558 active
512-771 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-772 LEVEL 3 COMMUNICATIONS, LLC - TX BASTROP Landline 558 active
512-773 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-774 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-775 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-776 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-777 EVOLVE CELLULAR, INC. AUSTIN Wireless 558 active
512-778 SOUTHWESTERN BELL LIBERTY HL Landline 558 active
512-779 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-780 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-781 CENTURYLINK COMMUNICATIONS, LLC SAN MARCOS VoIP 558 active
512-782 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-783 METROPCS, INC. AUSTIN Wireless 558 active
512-784 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-785 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-786 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-787 T-MOBILE USA, INC. SAN MARCOS Wireless 558 active
512-788 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-789 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-790 BANDWIDTH.COM CLEC, LLC - TX BURNET VoIP 558 active
512-791 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-792 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-793 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS BUCHANNDAM Landline 558 active
512-794 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-795 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-796 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-797 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-798 MATRIX TELECOM, LLC. S/I/I TNCI - TX SMITHVILLE Landline 558 active
512-799 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-800 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-801 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-802 SPOK, INC. AUSTIN Landline 558 active
512-803 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-804 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-805 BRIGHTSPEED OF SOUTHERN TEXAS, INC. SAN MARCOS Landline 558 active
512-806 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-807 ONVOY, LLC - TX AUSTIN Landline 558 active
512-808 PAETEC ITEL, LLC AUSTIN VoIP 558 active
512-809 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-810 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-812 LEVEL 3 COMMUNICATIONS, LLC - TX MILANO Landline 558 active
512-813 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-814 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-815 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-816 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-817 ONVOY, LLC - TX LEANDER Landline 558 active
512-818 NEW CINGULAR WIRELESS PCS, LLC - IL GEORGETOWN Wireless 558 active
512-819 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-821 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-822 FOREMOST TELECOMMUNICATIONS CORPORATION - TX AUSTIN Landline 558 active
512-823 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-824 MATRIX TELECOM, LLC. S/I/I TNCI - TX TAYLOR Landline 558 active
512-825 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-826 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-828 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-829 TELEPORT COMMUNICATIONS AMERICA, LLC - TX DRIPPNGSPG Landline 558 active
512-831 ONVOY, LLC - TX AUSTIN Landline 558 active
512-832 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-833 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-834 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-835 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-836 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-837 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-838 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-839 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-840 CENTURYLINK COMMUNICATIONS, LLC AUSTIN VoIP 558 active
512-841 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-842 LEVEL 3 COMMUNICATIONS, LLC - TX WIMBERLEY Landline 558 active
512-843 T-MOBILE USA, INC. GEORGETOWN Wireless 558 active
512-844 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-845 METROPCS, INC. AUSTIN Wireless 558 active
512-846 BRIGHTSPEED OF TEXAS, INC. HUTTO Landline 558 active
512-847 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS WIMBERLEY Landline 558 active
512-848 METROPCS, INC. AUSTIN Wireless 558 active
512-849 SPOK, INC. AUSTIN Landline 558 active
512-850 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-851 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-852 WESTEL, INC. - TX AUSTIN Landline 558 active
512-853 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-854 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-855 AT&T - LOCAL LOCKHART Landline 558 active
512-856 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS COUPLAND Landline 558 active
512-857 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-858 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS DRIPPNGSPG Landline 558 active
512-859 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GRANGER Landline 558 active
512-860 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-861 ONVOY, LLC - TX AUSTIN Landline 558 active
512-862 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS SANGABRIEL Landline 558 active
512-863 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-864 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-865 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-866 PEERLESS NETWORK OF TEXAS, LLC - TX PAIGE Landline 558 active
512-867 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-868 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-869 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-870 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-871 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN VoIP 558 active
512-872 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-873 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-874 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-875 SPOK, INC. AUSTIN Landline 558 active
512-876 METROPCS, INC. GEORGETOWN Wireless 558 active
512-877 PEERLESS NETWORK OF TEXAS, LLC - TX WIMBERLEY Landline 558 active
512-878 GRANDE COMMUNICATIONS NETWORKS, INC. - TX SAN MARCOS Landline 558 active
512-879 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-880 U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS BASTROP VoIP 558 active
512-881 ONVOY, LLC - TX LEANDER Landline 558 active
512-882 ONVOY, LLC - TX GEORGETOWN Landline 558 active
512-883 PEERLESS NETWORK OF TEXAS, LLC - TX JARRELL Landline 558 active
512-884 CSC WIRELESS, LLC AUSTIN Wireless 558 active
512-885 ONVOY, LLC - TX LOCKHART Landline 558 active
512-886 BANDWIDTH.COM CLEC, LLC - TX BUCHANNDAM VoIP 558 active
512-887 T-MOBILE USA, INC. GEORGETOWN Wireless 558 active
512-888 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-889 ONVOY SPECTRUM, LLC AUSTIN Wireless 558 active
512-890 PEERLESS NETWORK OF TEXAS, LLC - TX BUCHANNDAM Landline 558 active
512-891 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-892 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-893 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-894 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS DRIPPNGSPG Landline 558 active
512-895 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-896 SPOK, INC. AUSTIN Landline 558 active
512-897 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-898 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS THORNDTHRL Landline 558 active
512-899 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-900 LEVEL 3 COMMUNICATIONS, LLC - TX AUSTIN Landline 558 active
512-901 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-902 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-903 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-904 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-905 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-906 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-907 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-908 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-909 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-910 METROPCS, INC. AUSTIN Wireless 558 active
512-912 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-913 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-914 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-915 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-916 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-917 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-918 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-919 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-920 NUSO, LLC AUSTIN Wireless 558 active
512-921 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-922 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-923 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-924 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-925 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-926 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-927 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-928 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-929 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-930 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-931 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-932 BRIGHTSPEED OF TEXAS, INC. KEMPNER Landline 558 active
512-933 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-934 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-935 SPOK, INC. AUSTIN Landline 558 active
512-936 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-937 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-938 GRANDE COMMUNICATIONS NETWORKS, INC. - TX SAN MARCOS Landline 558 active
512-939 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-940 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-941 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-942 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-943 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-944 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-945 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-946 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX AUSTIN Landline 558 active
512-947 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-948 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS GEORGETOWN Landline 558 active
512-949 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-951 SOUTHWESTERN BELL XXXXXXXXXX Landline 999 active
512-952 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX AUSTIN Landline 558 active
512-953 TWC IP ENABLED SERVICES, LLC AUSTIN VoIP 558 active
512-954 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN VoIP 558 active
512-955 ONVOY, LLC - TX TAYLOR Landline 558 active
512-956 BANDWIDTH.COM CLEC, LLC - TX AUSTIN VoIP 558 active
512-957 BANDWIDTH.COM CLEC, LLC - TX PAIGE VoIP 558 active
512-960 RCLEC, INC. AUSTIN VoIP 558 active
512-961 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-962 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-963 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-964 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-965 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-966 NEW CINGULAR WIRELESS PCS, LLC - IL GEORGETOWN Wireless 558 active
512-967 PEERLESS NETWORK OF TEXAS, LLC - TX KEMPNER Landline 558 active
512-968 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-969 CEBRIDGE TELECOM TX , L.P. - TX AUSTIN Landline 558 active
512-970 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-971 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-972 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-973 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-974 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-975 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-977 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-978 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-979 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-980 TELNYX LLC MCDADE VoIP 558 active
512-981 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-982 TELEPORT COMMUNICATIONS AMERICA, LLC - TX AUSTIN Landline 558 active
512-983 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-984 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-985 TWC IP ENABLED SERVICES, LLC BASTROP VoIP 558 active
512-986 T-MOBILE USA, INC. LEANDER Wireless 558 active
512-987 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-988 NEW CINGULAR WIRELESS PCS, LLC - IL BASTROP Wireless 558 active
512-989 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-990 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-991 ONVOY, LLC - TX LOMETA Landline 558 active
512-992 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-993 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX AUSTIN Wireless 558 active
512-994 NEW CINGULAR WIRELESS PCS, LLC - IL AUSTIN Wireless 558 active
512-995 NEW CINGULAR WIRELESS PCS, LLC - IL LOCKHART Wireless 558 active
512-996 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-997 SOUTHWESTERN BELL AUSTIN Landline 558 active
512-998 T-MOBILE USA, INC. AUSTIN Wireless 558 active
512-999 EVOLVE CELLULAR, INC. BASTROP Wireless 558 active

Area code 512 shares its geographic region with the following overlay area codes:

737