San Antonio, TX — rate center
- State
- Texas
- Active prefixes
- 888
- Carriers
- 50
- Pooled prefixes
- 662
- LATA
- 566
- Metro area
- San Antonio-New Braunfels, TX MSA
San Antonio is a telephone rate center in Texas served by area codes 210, 726, 830. A rate center is the locality the phone industry uses to anchor numbers for billing; every prefix listed below is registered here.
888 central-office prefixes are currently anchored to this rate center, held by 50 different carriers. Pooling applies to 662 of them — individual thousands-blocks may belong to different companies.
The rate center belongs to the San Antonio-New Braunfels, TX Metropolitan Statistical Area. Routing-wise it sits in LATA 566.
Because 210, 726, 830 all serve this territory, two San Antonio numbers can look completely different while being neighbors — check the prefix, not just the area code.
San Antonio ranks among the larger numbering localities in Texas: 888 prefixes mean over 8,880,000 assignable numbers anchored here.
Treat this data as geography of the number, not of the caller: porting, VoIP and caller-ID spoofing all detach the two. When a call matters, hang up and call back through an official number.
Prefixes anchored to San Antonio
Showing 783 of 783
| Prefix | Code holder | Pooled |
|---|---|---|
| 210-200 | AT&T - LOCAL | Yes |
| 210-201 | SOUTHWESTERN BELL | Yes |
| 210-202 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-203 | AMERICAN MESSAGING SERVICES, LLC | No |
| 210-204 | T-MOBILE USA, INC. | Yes |
| 210-205 | AMERICAN MESSAGING SERVICES, LLC | No |
| 210-206 | SOUTHWESTERN BELL | No |
| 210-207 | SOUTHWESTERN BELL | No |
| 210-208 | SOUTHWESTERN BELL | No |
| 210-209 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-210 | USFON, INC. - TX | Yes |
| 210-212 | SOUTHWESTERN BELL | No |
| 210-213 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-214 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-215 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-216 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-217 | AMERICAN MESSAGING SERVICES, LLC | No |
| 210-218 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-219 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-220 | SOUTHWESTERN BELL | No |
| 210-221 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-222 | SOUTHWESTERN BELL | No |
| 210-223 | SOUTHWESTERN BELL | No |
| 210-224 | SOUTHWESTERN BELL | No |
| 210-225 | SOUTHWESTERN BELL | Yes |
| 210-226 | SOUTHWESTERN BELL | No |
| 210-227 | SOUTHWESTERN BELL | No |
| 210-228 | SOUTHWESTERN BELL | No |
| 210-229 | SOUTHWESTERN BELL | Yes |
| 210-230 | SOUTHWESTERN BELL | No |
| 210-231 | SOUTHWESTERN BELL | Yes |
| 210-232 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-233 | SOUTHWESTERN BELL | Yes |
| 210-234 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-235 | SOUTHWESTERN BELL | No |
| 210-236 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-237 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-238 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-239 | FOREMOST TELECOMMUNICATIONS CORPORATION - TX | Yes |
| 210-240 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-241 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-242 | SOUTHWESTERN BELL | No |
| 210-243 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-244 | SOUTHWESTERN BELL | Yes |
| 210-245 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-246 | SOUTHWESTERN BELL | Yes |
| 210-247 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-248 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-249 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-250 | SOUTHWESTERN BELL | Yes |
| 210-251 | T-MOBILE USA, INC. | Yes |
| 210-253 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-254 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-255 | SOUTHWESTERN BELL | Yes |
| 210-256 | SOUTHWESTERN BELL | Yes |
| 210-257 | SOUTHWESTERN BELL | Yes |
| 210-258 | SOUTHWESTERN BELL | No |
| 210-259 | SOUTHWESTERN BELL | Yes |
| 210-260 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-261 | SOUTHWESTERN BELL | No |
| 210-262 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-263 | SOUTHWESTERN BELL | Yes |
| 210-264 | T-MOBILE USA, INC. | No |
| 210-265 | SOUTHWESTERN BELL | Yes |
| 210-266 | AMERICAN MESSAGING SERVICES, LLC | No |
| 210-267 | SOUTHWESTERN BELL | Yes |
| 210-268 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-269 | METROPCS, INC. | Yes |
| 210-270 | SOUTHWESTERN BELL | No |
| 210-271 | SOUTHWESTERN BELL | No |
| 210-272 | SOUTHWESTERN BELL | Yes |
| 210-273 | T-MOBILE USA, INC. | Yes |
| 210-274 | METROPCS, INC. | Yes |
| 210-275 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-276 | SOUTHWESTERN BELL | Yes |
| 210-277 | SOUTHWESTERN BELL | Yes |
| 210-278 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-279 | T-MOBILE USA, INC. | Yes |
| 210-280 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-281 | SOUTHWESTERN BELL | Yes |
| 210-282 | SOUTHWESTERN BELL | No |
| 210-283 | SOUTHWESTERN BELL | No |
| 210-284 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-285 | SPOK, INC. | No |
| 210-286 | T-MOBILE USA, INC. | Yes |
| 210-287 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-288 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-289 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-290 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-291 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-292 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-293 | ONVOY, LLC - TX | No |
| 210-294 | SOUTHWESTERN BELL | Yes |
| 210-295 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-296 | SOUTHWESTERN BELL | Yes |
| 210-297 | SOUTHWESTERN BELL | No |
| 210-298 | ONVOY, LLC - TX | Yes |
| 210-299 | SOUTHWESTERN BELL | No |
| 210-300 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-301 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | No |
| 210-302 | SOUTHWESTERN BELL | Yes |
| 210-303 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-304 | SOUTHWESTERN BELL | Yes |
| 210-305 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-306 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-307 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-308 | SOUTHWESTERN BELL | No |
| 210-309 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-310 | SOUTHWESTERN BELL | Yes |
| 210-312 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-313 | METROPCS, INC. | Yes |
| 210-314 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-315 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-316 | T-MOBILE USA, INC. | Yes |
| 210-317 | T-MOBILE USA, INC. | Yes |
| 210-318 | METROPCS, INC. | Yes |
| 210-319 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-320 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | No |
| 210-321 | SOUTHWESTERN BELL | Yes |
| 210-322 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-323 | SOUTHWESTERN BELL | Yes |
| 210-324 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-325 | T-MOBILE USA, INC. | Yes |
| 210-326 | T-MOBILE USA, INC. | Yes |
| 210-327 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-328 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-329 | ONVOY SPECTRUM, LLC | Yes |
| 210-330 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-331 | AT&T - LOCAL | Yes |
| 210-332 | AT&T - LOCAL | Yes |
| 210-333 | SOUTHWESTERN BELL | No |
| 210-334 | SOUTHWESTERN BELL | Yes |
| 210-335 | SOUTHWESTERN BELL | No |
| 210-336 | T-MOBILE USA, INC. | Yes |
| 210-337 | SOUTHWESTERN BELL | Yes |
| 210-338 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-339 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-340 | SOUTHWESTERN BELL | No |
| 210-341 | SOUTHWESTERN BELL | No |
| 210-342 | SOUTHWESTERN BELL | No |
| 210-343 | SOUTHWESTERN BELL | Yes |
| 210-344 | SOUTHWESTERN BELL | No |
| 210-345 | SOUTHWESTERN BELL | No |
| 210-346 | AT&T ENTERPRISES, LLC | Yes |
| 210-347 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-348 | SOUTHWESTERN BELL | Yes |
| 210-349 | SOUTHWESTERN BELL | No |
| 210-350 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-351 | SOUTHWESTERN BELL | No |
| 210-352 | SOUTHWESTERN BELL | Yes |
| 210-353 | SOUTHWESTERN BELL | No |
| 210-354 | SOUTHWESTERN BELL | Yes |
| 210-355 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-356 | SOUTHWESTERN BELL | Yes |
| 210-357 | SOUTHWESTERN BELL | No |
| 210-358 | SOUTHWESTERN BELL | No |
| 210-359 | SOUTHWESTERN BELL | No |
| 210-360 | SOUTHWESTERN BELL | Yes |
| 210-361 | ONVOY, LLC - TX | Yes |
| 210-362 | SOUTHWESTERN BELL | Yes |
| 210-363 | T-MOBILE USA, INC. | Yes |
| 210-364 | T-MOBILE USA, INC. | Yes |
| 210-365 | T-MOBILE USA, INC. | Yes |
| 210-366 | SOUTHWESTERN BELL | No |
| 210-367 | T-MOBILE USA, INC. | No |
| 210-368 | SOUTHWESTERN BELL | Yes |
| 210-369 | SOUTHWESTERN BELL | Yes |
| 210-370 | SOUTHWESTERN BELL | Yes |
| 210-371 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-372 | SOUTHWESTERN BELL | Yes |
| 210-373 | T-MOBILE USA, INC. | Yes |
| 210-374 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-375 | SOUTHWESTERN BELL | Yes |
| 210-376 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-377 | SOUTHWESTERN BELL | No |
| 210-378 | T-MOBILE USA, INC. | Yes |
| 210-379 | T-MOBILE USA, INC. | Yes |
| 210-380 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-381 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-382 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-383 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-384 | SOUTHWESTERN BELL | Yes |
| 210-385 | T-MOBILE USA, INC. | Yes |
| 210-386 | T-MOBILE USA, INC. | Yes |
| 210-387 | T-MOBILE USA, INC. | Yes |
| 210-388 | XO TEXAS, INC. | Yes |
| 210-389 | T-MOBILE USA, INC. | Yes |
| 210-390 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-391 | T-MOBILE USA, INC. | Yes |
| 210-392 | T-MOBILE USA, INC. | Yes |
| 210-393 | T-MOBILE USA, INC. | Yes |
| 210-394 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-395 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-396 | SOUTHWESTERN BELL | Yes |
| 210-397 | SOUTHWESTERN BELL | No |
| 210-398 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-399 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-400 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-401 | ONVOY, LLC - TX | Yes |
| 210-402 | SOUTHWESTERN BELL | No |
| 210-403 | SOUTHWESTERN BELL | No |
| 210-404 | SOUTHWESTERN BELL | Yes |
| 210-405 | ONVOY, LLC - TX | Yes |
| 210-406 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-407 | SOUTHWESTERN BELL | Yes |
| 210-408 | SOUTHWESTERN BELL | No |
| 210-409 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-410 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-412 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-413 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-414 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-415 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-416 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-417 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-418 | T-MOBILE USA, INC. | Yes |
| 210-419 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-420 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-421 | T-MOBILE USA, INC. | No |
| 210-422 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-423 | SOUTHWESTERN BELL | Yes |
| 210-424 | PAETEC ITEL, LLC | Yes |
| 210-425 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-426 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-427 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-428 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-429 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-430 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-431 | SOUTHWESTERN BELL | No |
| 210-432 | SOUTHWESTERN BELL | Yes |
| 210-433 | SOUTHWESTERN BELL | No |
| 210-434 | SOUTHWESTERN BELL | Yes |
| 210-435 | SOUTHWESTERN BELL | Yes |
| 210-436 | SOUTHWESTERN BELL | Yes |
| 210-437 | SOUTHWESTERN BELL | Yes |
| 210-438 | SOUTHWESTERN BELL | Yes |
| 210-439 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-440 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-441 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-442 | SOUTHWESTERN BELL | Yes |
| 210-443 | SOUTHWESTERN BELL | No |
| 210-444 | SOUTHWESTERN BELL | Yes |
| 210-445 | T-MOBILE USA, INC. | Yes |
| 210-446 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-447 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | Yes |
| 210-448 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | Yes |
| 210-449 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-450 | SOUTHWESTERN BELL | Yes |
| 210-451 | AT&T ENTERPRISES, LLC | Yes |
| 210-452 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-453 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-454 | T-MOBILE USA, INC. | Yes |
| 210-455 | TWC IP ENABLED SERVICES, LLC | Yes |
| 210-456 | SOUTHWESTERN BELL | No |
| 210-457 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | Yes |
| 210-458 | SOUTHWESTERN BELL | No |
| 210-459 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-460 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-461 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-462 | SOUTHWESTERN BELL | Yes |
| 210-463 | SOUTHWESTERN BELL | Yes |
| 210-464 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-465 | SOUTHWESTERN BELL | Yes |
| 210-466 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-467 | SOUTHWESTERN BELL | Yes |
| 210-468 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-469 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-470 | SOUTHWESTERN BELL | No |
| 210-471 | SOUTHWESTERN BELL | Yes |
| 210-472 | SOUTHWESTERN BELL | No |
| 210-473 | T-MOBILE USA, INC. | No |
| 210-474 | SOUTHWESTERN BELL | Yes |
| 210-475 | SOUTHWESTERN BELL | Yes |
| 210-476 | SOUTHWESTERN BELL | Yes |
| 210-477 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-478 | SOUTHWESTERN BELL | Yes |
| 210-479 | SOUTHWESTERN BELL | No |
| 210-480 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-481 | SOUTHWESTERN BELL | Yes |
| 210-482 | SOUTHWESTERN BELL | Yes |
| 210-483 | SOUTHWESTERN BELL | Yes |
| 210-484 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | No |
| 210-485 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-486 | SOUTHWESTERN BELL | Yes |
| 210-487 | SOUTHWESTERN BELL | Yes |
| 210-488 | ONVOY, LLC - TX | Yes |
| 210-489 | SOUTHWESTERN BELL | Yes |
| 210-490 | SOUTHWESTERN BELL | No |
| 210-491 | SOUTHWESTERN BELL | No |
| 210-492 | SOUTHWESTERN BELL | No |
| 210-493 | SOUTHWESTERN BELL | No |
| 210-494 | SOUTHWESTERN BELL | No |
| 210-495 | SOUTHWESTERN BELL | No |
| 210-496 | SOUTHWESTERN BELL | No |
| 210-497 | SOUTHWESTERN BELL | No |
| 210-498 | SOUTHWESTERN BELL | No |
| 210-499 | SOUTHWESTERN BELL | No |
| 210-500 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-501 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-502 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-503 | AT&T ENTERPRISES, LLC | Yes |
| 210-504 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-505 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-506 | SOUTHWESTERN BELL | No |
| 210-507 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-508 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-509 | SOUTHWESTERN BELL | No |
| 210-510 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-512 | ONVOY, LLC - TX | Yes |
| 210-513 | SPOK, INC. | No |
| 210-514 | ONVOY, LLC - TX | Yes |
| 210-515 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-516 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-517 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-518 | SOUTHWESTERN BELL | Yes |
| 210-519 | ONVOY, LLC - TX | Yes |
| 210-520 | SOUTHWESTERN BELL | No |
| 210-521 | SOUTHWESTERN BELL | No |
| 210-522 | SOUTHWESTERN BELL | No |
| 210-523 | SOUTHWESTERN BELL | Yes |
| 210-524 | SOUTHWESTERN BELL | No |
| 210-525 | SOUTHWESTERN BELL | No |
| 210-526 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-527 | SOUTHWESTERN BELL | Yes |
| 210-528 | SOUTHWESTERN BELL | Yes |
| 210-529 | FOREMOST TELECOMMUNICATIONS CORPORATION - TX | Yes |
| 210-530 | SOUTHWESTERN BELL | Yes |
| 210-531 | SOUTHWESTERN BELL | Yes |
| 210-532 | SOUTHWESTERN BELL | No |
| 210-533 | SOUTHWESTERN BELL | No |
| 210-534 | SOUTHWESTERN BELL | No |
| 210-535 | T-MOBILE USA, INC. | No |
| 210-536 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | No |
| 210-537 | ONVOY, LLC - TX | Yes |
| 210-538 | PAETEC ITEL, LLC | Yes |
| 210-539 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-540 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-541 | SOUTHWESTERN BELL | Yes |
| 210-542 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-543 | SOUTHWESTERN BELL | Yes |
| 210-544 | T-MOBILE USA, INC. | Yes |
| 210-545 | SOUTHWESTERN BELL | No |
| 210-546 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-547 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | Yes |
| 210-548 | T-MOBILE USA, INC. | Yes |
| 210-549 | TWC IP ENABLED SERVICES, LLC | Yes |
| 210-550 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-551 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-552 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-553 | SPOK, INC. | No |
| 210-554 | SOUTHWESTERN BELL | No |
| 210-556 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-557 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-558 | SOUTHWESTERN BELL | No |
| 210-559 | T-MOBILE USA, INC. | Yes |
| 210-560 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-561 | SOUTHWESTERN BELL | No |
| 210-562 | SOUTHWESTERN BELL | Yes |
| 210-563 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-564 | SOUTHWESTERN BELL | Yes |
| 210-565 | SOUTHWESTERN BELL | No |
| 210-566 | SOUTHWESTERN BELL | No |
| 210-567 | SOUTHWESTERN BELL | No |
| 210-568 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-569 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-570 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-571 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-572 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-573 | T-MOBILE USA, INC. | Yes |
| 210-574 | METROPCS, INC. | Yes |
| 210-575 | SOUTHWESTERN BELL | No |
| 210-576 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | Yes |
| 210-577 | T-MOBILE USA, INC. | Yes |
| 210-578 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-579 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-580 | PAETEC ITEL, LLC | Yes |
| 210-581 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-582 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-583 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-584 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-585 | SOUTHWESTERN BELL | Yes |
| 210-586 | SOUTHWESTERN BELL | No |
| 210-587 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-588 | SOUTHWESTERN BELL | Yes |
| 210-589 | T-MOBILE USA, INC. | Yes |
| 210-590 | SOUTHWESTERN BELL | No |
| 210-591 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-592 | SOUTHWESTERN BELL | Yes |
| 210-593 | SOUTHWESTERN BELL | Yes |
| 210-594 | ONVOY, LLC - TX | Yes |
| 210-595 | SOUTHWESTERN BELL | Yes |
| 210-596 | SOUTHWESTERN BELL | Yes |
| 210-597 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-598 | TWC IP ENABLED SERVICES, LLC | Yes |
| 210-599 | SOUTHWESTERN BELL | No |
| 210-600 | ONVOY, LLC - TX | Yes |
| 210-601 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-602 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-603 | SPOK, INC. | No |
| 210-604 | SPOK, INC. | No |
| 210-605 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-606 | ONVOY, LLC - TX | Yes |
| 210-607 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-608 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-609 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-610 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-612 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-613 | SPOK, INC. | No |
| 210-614 | SOUTHWESTERN BELL | Yes |
| 210-615 | SOUTHWESTERN BELL | Yes |
| 210-616 | SOUTHWESTERN BELL | Yes |
| 210-617 | SOUTHWESTERN BELL | Yes |
| 210-618 | T-MOBILE USA, INC. | Yes |
| 210-619 | SOUTHWESTERN BELL | Yes |
| 210-620 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-621 | SOUTHWESTERN BELL | Yes |
| 210-622 | SOUTHWESTERN BELL | Yes |
| 210-623 | SOUTHWESTERN BELL | Yes |
| 210-624 | SOUTHWESTERN BELL | Yes |
| 210-625 | AT&T - LOCAL | Yes |
| 210-626 | SOUTHWESTERN BELL | Yes |
| 210-627 | SOUTHWESTERN BELL | Yes |
| 210-628 | SOUTHWESTERN BELL | Yes |
| 210-629 | WESTEL, INC. - TX | Yes |
| 210-630 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-631 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-632 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-633 | SOUTHWESTERN BELL | Yes |
| 210-634 | TWC IP ENABLED SERVICES, LLC | Yes |
| 210-635 | SOUTHWESTERN BELL | Yes |
| 210-636 | T-MOBILE USA, INC. | Yes |
| 210-637 | SOUTHWESTERN BELL | Yes |
| 210-638 | T-MOBILE USA, INC. | Yes |
| 210-639 | T-MOBILE USA, INC. | No |
| 210-640 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-641 | SOUTHWESTERN BELL | Yes |
| 210-642 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-643 | T-MOBILE USA, INC. | Yes |
| 210-644 | SOUTHWESTERN BELL | Yes |
| 210-645 | SOUTHWESTERN BELL | Yes |
| 210-646 | SOUTHWESTERN BELL | Yes |
| 210-647 | SOUTHWESTERN BELL | Yes |
| 210-648 | SOUTHWESTERN BELL | No |
| 210-649 | SOUTHWESTERN BELL | Yes |
| 210-650 | SOUTHWESTERN BELL | Yes |
| 210-651 | SOUTHWESTERN BELL | Yes |
| 210-652 | SOUTHWESTERN BELL | No |
| 210-653 | SOUTHWESTERN BELL | No |
| 210-654 | SOUTHWESTERN BELL | No |
| 210-655 | SOUTHWESTERN BELL | No |
| 210-656 | SOUTHWESTERN BELL | No |
| 210-657 | SOUTHWESTERN BELL | Yes |
| 210-658 | SOUTHWESTERN BELL | No |
| 210-659 | SOUTHWESTERN BELL | No |
| 210-660 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-661 | SOUTHWESTERN BELL | No |
| 210-662 | SOUTHWESTERN BELL | No |
| 210-663 | T-MOBILE USA, INC. | No |
| 210-664 | PEERLESS NETWORK OF TEXAS, LLC - TX | Yes |
| 210-665 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-666 | SOUTHWESTERN BELL | Yes |
| 210-667 | SOUTHWESTERN BELL | Yes |
| 210-668 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-669 | T-MOBILE USA, INC. | Yes |
| 210-670 | SOUTHWESTERN BELL | Yes |
| 210-671 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-672 | PEERLESS NETWORK OF TEXAS, LLC - TX | Yes |
| 210-673 | SOUTHWESTERN BELL | No |
| 210-674 | SOUTHWESTERN BELL | Yes |
| 210-675 | SOUTHWESTERN BELL | Yes |
| 210-676 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-677 | SOUTHWESTERN BELL | Yes |
| 210-678 | SOUTHWESTERN BELL | Yes |
| 210-679 | SOUTHWESTERN BELL | Yes |
| 210-680 | SOUTHWESTERN BELL | No |
| 210-681 | SOUTHWESTERN BELL | No |
| 210-682 | SOUTHWESTERN BELL | Yes |
| 210-683 | T-MOBILE USA, INC. | Yes |
| 210-684 | SOUTHWESTERN BELL | No |
| 210-685 | T-MOBILE USA, INC. | No |
| 210-686 | VONAGE AMERICA LLC | Yes |
| 210-687 | SOUTHWESTERN BELL | Yes |
| 210-688 | SOUTHWESTERN BELL | Yes |
| 210-689 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-690 | SOUTHWESTERN BELL | No |
| 210-691 | SOUTHWESTERN BELL | Yes |
| 210-692 | SOUTHWESTERN BELL | Yes |
| 210-693 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-694 | SOUTHWESTERN BELL | No |
| 210-695 | SOUTHWESTERN BELL | Yes |
| 210-696 | SOUTHWESTERN BELL | Yes |
| 210-697 | SOUTHWESTERN BELL | No |
| 210-698 | SOUTHWESTERN BELL | No |
| 210-699 | SOUTHWESTERN BELL | Yes |
| 210-701 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-702 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-703 | SOUTHWESTERN BELL | Yes |
| 210-704 | SOUTHWESTERN BELL | Yes |
| 210-705 | SOUTHWESTERN BELL | Yes |
| 210-706 | SOUTHWESTERN BELL | Yes |
| 210-707 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-708 | T-MOBILE USA, INC. | Yes |
| 210-709 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-710 | T-MOBILE USA, INC. | Yes |
| 210-712 | NUSO, LLC | Yes |
| 210-713 | SPOK, INC. | No |
| 210-714 | PEERLESS NETWORK OF TEXAS, LLC - TX | Yes |
| 210-715 | SOUTHWESTERN BELL | No |
| 210-716 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-717 | T-MOBILE USA, INC. | Yes |
| 210-718 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-719 | METROPCS, INC. | Yes |
| 210-720 | SOUTHWESTERN BELL | No |
| 210-721 | PAETEC ITEL, LLC | Yes |
| 210-722 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-723 | T-MOBILE USA, INC. | No |
| 210-724 | T-MOBILE USA, INC. | No |
| 210-725 | T-MOBILE USA, INC. | No |
| 210-726 | T-MOBILE USA, INC. | Yes |
| 210-727 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-728 | METROPCS, INC. | Yes |
| 210-729 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-730 | SOUTHWESTERN BELL | Yes |
| 210-731 | SOUTHWESTERN BELL | No |
| 210-732 | SOUTHWESTERN BELL | No |
| 210-733 | SOUTHWESTERN BELL | No |
| 210-734 | SOUTHWESTERN BELL | No |
| 210-735 | SOUTHWESTERN BELL | No |
| 210-736 | SOUTHWESTERN BELL | Yes |
| 210-737 | SOUTHWESTERN BELL | Yes |
| 210-738 | SOUTHWESTERN BELL | Yes |
| 210-739 | T-MOBILE USA, INC. | Yes |
| 210-740 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-741 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-742 | AIRESPRING, INC. | Yes |
| 210-743 | PAETEC ITEL, LLC | Yes |
| 210-744 | T-MOBILE USA, INC. | No |
| 210-745 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-746 | SPOK, INC. | No |
| 210-747 | SPOK, INC. | No |
| 210-748 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-749 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-750 | ONVOY, LLC - TX | Yes |
| 210-751 | SOUTHWESTERN BELL | Yes |
| 210-752 | SPOK, INC. | No |
| 210-753 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-754 | SPOK, INC. | No |
| 210-756 | ONVOY, LLC - TX | Yes |
| 210-757 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-758 | AT&T ENTERPRISES, LLC | Yes |
| 210-759 | ONVOY, LLC - TX | Yes |
| 210-760 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-761 | ONVOY, LLC - TX | Yes |
| 210-762 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-763 | T-MOBILE USA, INC. | Yes |
| 210-764 | SOUTHWESTERN BELL | Yes |
| 210-765 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-766 | SOUTHWESTERN BELL | Yes |
| 210-767 | SOUTHWESTERN BELL | Yes |
| 210-768 | SOUTHWESTERN BELL | Yes |
| 210-769 | METROPCS, INC. | Yes |
| 210-771 | T-MOBILE USA, INC. | Yes |
| 210-772 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-773 | T-MOBILE USA, INC. | Yes |
| 210-774 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-775 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-776 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-777 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-778 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-779 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-780 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-781 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-782 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-783 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-784 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-785 | SOUTHWESTERN BELL | Yes |
| 210-786 | T-MOBILE USA, INC. | Yes |
| 210-787 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-788 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-789 | T-MOBILE USA, INC. | No |
| 210-790 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-791 | ONVOY, LLC - TX | Yes |
| 210-792 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-793 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-794 | PEERLESS NETWORK OF TEXAS, LLC - TX | Yes |
| 210-795 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-796 | ONVOY, LLC - TX | Yes |
| 210-797 | T-MOBILE USA, INC. | Yes |
| 210-798 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | No |
| 210-799 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-800 | EVOLVE CELLULAR, INC. | Yes |
| 210-801 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-802 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-803 | T-MOBILE USA, INC. | Yes |
| 210-804 | SOUTHWESTERN BELL | No |
| 210-805 | SOUTHWESTERN BELL | Yes |
| 210-806 | ONVOY, LLC - TX | Yes |
| 210-807 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-808 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-809 | METROPCS, INC. | Yes |
| 210-810 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-812 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-813 | SPOK, INC. | No |
| 210-814 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-815 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-816 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-817 | ONVOY, LLC - TX | Yes |
| 210-818 | T-MOBILE USA, INC. | Yes |
| 210-819 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-820 | SOUTHWESTERN BELL | No |
| 210-821 | SOUTHWESTERN BELL | No |
| 210-822 | SOUTHWESTERN BELL | No |
| 210-823 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-824 | SOUTHWESTERN BELL | No |
| 210-825 | T-MOBILE USA, INC. | Yes |
| 210-826 | SOUTHWESTERN BELL | No |
| 210-827 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-828 | SOUTHWESTERN BELL | No |
| 210-829 | SOUTHWESTERN BELL | No |
| 210-830 | ONVOY, LLC - TX | Yes |
| 210-831 | T-MOBILE USA, INC. | Yes |
| 210-832 | SOUTHWESTERN BELL | No |
| 210-833 | T-MOBILE USA, INC. | Yes |
| 210-834 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-835 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-836 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-837 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-838 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-839 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-840 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-841 | SOUTHWESTERN BELL | No |
| 210-842 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-843 | T-MOBILE USA, INC. | No |
| 210-844 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-845 | TWC IP ENABLED SERVICES, LLC | Yes |
| 210-846 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | No |
| 210-847 | T-MOBILE USA, INC. | Yes |
| 210-848 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-849 | T-MOBILE USA, INC. | No |
| 210-850 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-851 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-852 | T-MOBILE USA, INC. | Yes |
| 210-853 | ONVOY, LLC - TX | Yes |
| 210-854 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-855 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Yes |
| 210-856 | SOUTHWESTERN BELL | No |
| 210-857 | T-MOBILE USA, INC. | Yes |
| 210-858 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | Yes |
| 210-859 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-860 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-861 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-862 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-863 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-864 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-865 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-866 | CSC WIRELESS, LLC | Yes |
| 210-867 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-868 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-869 | SPOK, INC. | No |
| 210-870 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-871 | SOUTHWESTERN BELL | Yes |
| 210-872 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-873 | METROPCS, INC. | Yes |
| 210-874 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-875 | T-MOBILE USA, INC. | Yes |
| 210-876 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-877 | SOUTHWESTERN BELL | Yes |
| 210-878 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | Yes |
| 210-879 | PEERLESS NETWORK OF TEXAS, LLC - TX | Yes |
| 210-880 | T-MOBILE USA, INC. | Yes |
| 210-881 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-882 | SOUTHWESTERN BELL | Yes |
| 210-883 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-884 | T-MOBILE USA, INC. | Yes |
| 210-885 | T-MOBILE USA, INC. | Yes |
| 210-886 | SOUTHWESTERN BELL | Yes |
| 210-887 | T-MOBILE USA, INC. | Yes |
| 210-888 | TWC IP ENABLED SERVICES, LLC | Yes |
| 210-889 | T-MOBILE USA, INC. | Yes |
| 210-890 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-891 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-892 | MATRIX TELECOM, LLC. S/I/I TNCI - TX | No |
| 210-893 | MATRIX TELECOM, LLC. S/I/I TNCI - TX | No |
| 210-894 | T-MOBILE USA, INC. | Yes |
| 210-895 | T-MOBILE USA, INC. | Yes |
| 210-896 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-897 | T-MOBILE USA, INC. | Yes |
| 210-898 | NUSO, LLC | Yes |
| 210-899 | ONVOY, LLC - TX | Yes |
| 210-900 | T-MOBILE USA, INC. | Yes |
| 210-901 | PAETEC ITEL, LLC | Yes |
| 210-902 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-903 | ONVOY, LLC - TX | Yes |
| 210-904 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-905 | ONVOY, LLC - TX | Yes |
| 210-906 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-907 | T-MOBILE USA, INC. | Yes |
| 210-908 | T-MOBILE USA, INC. | Yes |
| 210-909 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-910 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-912 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-913 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 210-914 | METROPCS, INC. | Yes |
| 210-915 | ONVOY SPECTRUM, LLC | Yes |
| 210-916 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-917 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-918 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-919 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-920 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-921 | SOUTHWESTERN BELL | No |
| 210-922 | SOUTHWESTERN BELL | No |
| 210-923 | SOUTHWESTERN BELL | Yes |
| 210-924 | SOUTHWESTERN BELL | No |
| 210-925 | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | No |
| 210-926 | T-MOBILE USA, INC. | Yes |
| 210-927 | SOUTHWESTERN BELL | No |
| 210-928 | SOUTHWESTERN BELL | Yes |
| 210-929 | T-MOBILE USA, INC. | Yes |
| 210-930 | SOUTHWESTERN BELL | No |
| 210-931 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-932 | SOUTHWESTERN BELL | Yes |
| 210-933 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | Yes |
| 210-934 | ONVOY, LLC - TX | Yes |
| 210-935 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-936 | SOUTHWESTERN BELL | Yes |
| 210-937 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-938 | SOUTHWESTERN BELL | No |
| 210-939 | ONVOY, LLC - TX | Yes |
| 210-940 | HD CARRIER LLC | Yes |
| 210-941 | ONVOY, LLC - TX | Yes |
| 210-942 | ONVOY, LLC - TX | Yes |
| 210-943 | AT&T ENTERPRISES, LLC | Yes |
| 210-944 | T-MOBILE USA, INC. | Yes |
| 210-945 | SOUTHWESTERN BELL | No |
| 210-946 | SOUTHWESTERN BELL | Yes |
| 210-947 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-948 | IP HORIZON LLC | Yes |
| 210-949 | SOUTHWESTERN BELL | No |
| 210-951 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 210-952 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 210-953 | ONVOY, LLC - TX | Yes |
| 210-954 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-955 | COMMIO, LLC | Yes |
| 210-956 | T-MOBILE USA, INC. | Yes |
| 210-957 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-960 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-961 | CENTURYLINK COMMUNICATIONS, LLC | Yes |
| 210-962 | T-MOBILE USA, INC. | Yes |
| 210-963 | ONVOY, LLC - TX | Yes |
| 210-964 | ONVOY, LLC - TX | Yes |
| 210-965 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-966 | METROPCS, INC. | Yes |
| 210-967 | SOUTHWESTERN BELL | Yes |
| 210-968 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-969 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-970 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-971 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-972 | ONVOY, LLC - TX | Yes |
| 210-973 | AT&T ENTERPRISES, LLC | Yes |
| 210-974 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-975 | T-MOBILE USA, INC. | Yes |
| 210-977 | SOUTHWESTERN BELL | Yes |
| 210-978 | SOUTHWESTERN BELL | Yes |
| 210-979 | SOUTHWESTERN BELL | Yes |
| 210-980 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-981 | PEERLESS NETWORK OF TEXAS, LLC - TX | Yes |
| 210-982 | ONVOY, LLC - TX | Yes |
| 210-983 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-984 | T-MOBILE USA, INC. | Yes |
| 210-985 | ONVOY, LLC - TX | Yes |
| 210-986 | T-MOBILE USA, INC. | Yes |
| 210-987 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-988 | BANDWIDTH.COM CLEC, LLC - TX | Yes |
| 210-989 | SOUTHWESTERN BELL | Yes |
| 210-990 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-991 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | Yes |
| 210-992 | T-MOBILE USA, INC. | Yes |
| 210-993 | T-MOBILE USA, INC. | Yes |
| 210-994 | AT&T ENTERPRISES, LLC | Yes |
| 210-995 | T-MOBILE USA, INC. | Yes |
| 210-996 | LEVEL 3 COMMUNICATIONS, LLC - TX | Yes |
| 210-997 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-998 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 210-999 | SOUTHWESTERN BELL | Yes |
FAQ
What area code is San Antonio, TX?
San Antonio is served by 3 area codes — 210, 726, 830 — which overlay the same territory.
How many prefixes does San Antonio have?
888 active NXX prefixes are anchored to this rate center in NANPA records, held by 50 carriers.
Is a call from a San Antonio prefix really from San Antonio?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.