All assignees
509 prefixes in 830 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 830-404 | NIXON | 939H | 2023-08-15 | Yes |
| 830-405 | RUNGE | 939H | 2023-08-15 | Yes |
| 830-406 | SEGUIN | 6534 | 2015-08-26 | Yes |
| 830-407 | UVALDE | 6534 | 2015-02-09 | Yes |
| 830-408 | SABINAL | 939H | 2023-08-15 | Yes |
| 830-410 | HONDO | 6529 | 2015-07-21 | Yes |
| 830-411 | XXXXXXXXXX | MULT | — | — |
| 830-412 | KERRVILLE | 6114 | 2023-09-12 | Yes |
| 830-415 | EAGLE PASS | 903C | 2018-02-07 | Yes |
| 830-417 | UVALDE | 939H | 2023-12-21 | Yes |
| 830-420 | MARION | 9533 | — | Yes |
| 830-421 | EAGLE PASS | 4290 | 2002-01-14 | Yes |
| 830-422 | DEL RIO | 5562 | 2002-01-14 | Yes |
| 830-423 | HONDO | 6534 | — | Yes |
| 830-424 | LEESVILLE | 2083 | — | Yes |
| 830-426 | HONDO | 9533 | — | Yes |
| 830-427 | MARION | 7715 | — | — |
| 830-428 | BOERNE | 6114 | 2002-04-22 | Yes |
| 830-429 | SOMERSET | 4344 | — | Yes |
| 830-430 | FREDECKSBG | 506J | 2023-09-29 | Yes |
| 830-431 | BOERNE | 6534 | 2002-03-13 | Yes |
| 830-432 | FLORESVL | 6529 | 2025-01-27 | Yes |
| 830-433 | SEGUIN | 793K | — | Yes |
| 830-436 | PEARSALL | 732J | 2022-11-08 | Yes |
| 830-437 | COST | 2083 | — | Yes |
| 830-438 | BULVERDE | 2083 | — | — |
| 830-443 | BOERNE | 6114 | 2002-03-28 | Yes |
| 830-444 | HONDO | 6529 | 2002-10-02 | Yes |
| 830-445 | GONZALES | 6529 | 2002-10-02 | Yes |
| 830-446 | BOERNE | 5562 | 2002-10-02 | Yes |
| 830-448 | CRYSTAL CY | 6534 | 2005-02-17 | Yes |
| 830-451 | INGRAM | 490J | 2024-01-05 | Yes |
| 830-452 | CHRISTINE | 073H | — | Yes |
| 830-453 | DEL RIO | 6506 | 2022-11-07 | Yes |
| 830-454 | JOHNSON CY | 4344 | 2001-06-20 | Yes |
| 830-455 | DEVINE | 6114 | 2002-03-28 | Yes |
| 830-456 | FREDECKSBG | 5562 | — | Yes |
| 830-457 | BIG WELLS | 9533 | — | Yes |
| 830-459 | KERRVILLE | 6534 | — | — |
| 830-460 | BANDERA | 9533 | — | Yes |
| 830-461 | DEL RIO | 6114 | 2001-06-20 | Yes |
| 830-463 | SEGUIN | 7138 | 2001-11-09 | Yes |
| 830-465 | HONDO | 965H | 2019-12-30 | Yes |
| 830-466 | SAN MIGUEL | 2159 | — | — |
| 830-468 | ASHERTON | 9533 | — | Yes |
| 830-469 | DEL RIO | 4344 | — | Yes |
| 830-470 | BOERNE | 6506 | 2023-03-10 | Yes |
| 830-475 | SEGUIN | 6506 | 2022-11-07 | Yes |
| 830-476 | MEDINALAKE | 7715 | — | Yes |
| 830-477 | GILLETT | 6529 | 2002-01-07 | Yes |
| 830-480 | PLEASANTON | 6534 | — | Yes |
| 830-481 | NEWBRANFLS | 6506 | — | Yes |
| 830-483 | COTULLA | 6114 | 2002-03-28 | Yes |
| 830-484 | POTH | 2154 | — | Yes |
| 830-486 | UVALDE | 9533 | 2001-04-05 | Yes |
| 830-488 | DEL RIO | 671J | 2002-06-17 | Yes |
| 830-490 | POTH | 903C | 2016-03-18 | Yes |
| 830-491 | SEGUIN | 6506 | 2001-05-11 | Yes |
| 830-494 | LULING | 7138 | — | Yes |
| 830-496 | KERRVILLE | 6506 | 2005-08-16 | Yes |
| 830-498 | EAGLE PASS | 6534 | 2015-02-02 | Yes |
| 830-499 | ASHERTON | 6534 | 2011-05-10 | Yes |
| 830-500 | NEWBRANFLS | 903C | — | Yes |
| 830-505 | PEARSALL | 6534 | — | Yes |
| 830-507 | DEL RIO | 4290 | 2016-12-08 | Yes |
| 830-508 | KARNESCITY | 624H | 2021-01-25 | Yes |
| 830-510 | PIPE CREEK | 9533 | — | Yes |
| 830-511 | XXXXXXXXXX | MULT | — | — |
| 830-513 | EAGLE PASS | 6534 | — | Yes |
| 830-514 | KENEDY | 903C | — | Yes |
| 830-515 | NEWBRANFLS | 6114 | — | Yes |
| 830-516 | EAGLE PASS | 6506 | 2023-02-16 | Yes |
| 830-519 | GONZALES | 4344 | 2001-05-14 | Yes |
| 830-521 | CASTROVL | 7715 | — | Yes |
| 830-522 | BANDERA | 6114 | 2002-03-28 | Yes |
| 830-526 | SISTERDALE | 516J | 2022-02-18 | Yes |
| 830-529 | PIPE CREEK | 7715 | — | Yes |
| 830-530 | PEARSALL | 597F | 2026-07-21 | Yes |
| 830-532 | CAMPBELLTN | 7715 | — | Yes |
| 830-534 | GILLETT | 6529 | — | Yes |
| 830-535 | PIPE CREEK | 9533 | — | Yes |
| 830-537 | SABINA | 2083 | — | — |
| 830-538 | CASTROVL | 9533 | — | Yes |
| 830-540 | SATURN | 2083 | — | Yes |
| 830-541 | DEVINE | 6114 | — | Yes |
| 830-542 | FLORESVL | 004F | — | Yes |
| 830-544 | UVALDE | 903C | 2001-06-21 | Yes |
| 830-546 | ROCKYCREEK | 516J | 2022-02-18 | Yes |
| 830-547 | SEGUIN | 7715 | — | — |
| 830-549 | SEGUIN | 6114 | — | Yes |
| 830-554 | BLANCO | 6534 | 2002-03-13 | Yes |
| 830-555 | DIR ASST | MULT | — | — |
| 830-556 | SEGUIN | 6529 | 2002-07-24 | Yes |
| 830-557 | SEGUIN | 9533 | — | Yes |
| 830-560 | SEGUIN | 9533 | — | Yes |
| 830-562 | TARPLEY | 2086 | — | — |
| 830-563 | BRACKETTVL | 9533 | — | Yes |
| 830-568 | KINGSBURY | 516J | 2022-02-16 | Yes |
| 830-569 | PLEASANTON | 9533 | — | Yes |
| 830-570 | PLEASANTON | 6534 | — | — |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.