All assignees
127 prefixes in 726 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 726-200 | SANANTONIO | 965H | 2020-07-01 | Yes |
| 726-201 | SANANTONIO | 7138 | 2020-09-25 | Yes |
| 726-202 | SANANTONIO | 004F | 2021-03-26 | Yes |
| 726-203 | SANANTONIO | 6506 | 2021-03-31 | Yes |
| 726-204 | SANANTONIO | 475J | 2021-04-19 | Yes |
| 726-205 | SANANTONIO | 6529 | 2021-06-10 | Yes |
| 726-206 | SANANTONIO | 6529 | 2021-06-10 | Yes |
| 726-207 | SANANTONIO | 6114 | 2021-06-17 | Yes |
| 726-208 | SANANTONIO | 004F | 2021-07-09 | Yes |
| 726-209 | SANANTONIO | 6529 | 2021-09-10 | Yes |
| 726-210 | SANANTONIO | 598J | 2023-06-05 | Yes |
| 726-211 | XXXXXXXXXX | MULT | — | — |
| 726-212 | SANANTONIO | 793K | 2021-06-30 | Yes |
| 726-213 | SANANTONIO | 903C | 2021-08-24 | Yes |
| 726-214 | SANANTONIO | 6529 | 2021-09-10 | Yes |
| 726-215 | SANANTONIO | 004F | 2021-09-14 | Yes |
| 726-216 | SANANTONIO | 903C | 2021-11-04 | Yes |
| 726-217 | SANANTONIO | 490J | 2021-12-29 | Yes |
| 726-218 | SANANTONIO | 6529 | 2022-01-14 | Yes |
| 726-219 | SANANTONIO | 6529 | 2022-03-14 | Yes |
| 726-220 | SANANTONIO | 6529 | 2022-03-14 | Yes |
| 726-221 | SANANTONIO | 6529 | 2022-03-14 | Yes |
| 726-222 | SANANTONIO | 965H | 2019-01-23 | Yes |
| 726-223 | SANANTONIO | 903C | 2022-01-20 | Yes |
| 726-224 | SANANTONIO | 6114 | 2022-03-15 | Yes |
| 726-225 | SANANTONIO | 671J | 2022-05-24 | Yes |
| 726-226 | SANANTONIO | 829J | 2022-06-22 | Yes |
| 726-227 | SANANTONIO | 903C | 2022-07-12 | Yes |
| 726-228 | SANANTONIO | 6506 | 2022-08-09 | Yes |
| 726-229 | SANANTONIO | 597F | 2022-09-26 | Yes |
| 726-230 | SANANTONIO | 6529 | 2022-10-06 | Yes |
| 726-231 | SANANTONIO | 732J | 2023-02-16 | Yes |
| 726-232 | SANANTONIO | 903C | 2022-10-11 | Yes |
| 726-233 | SANANTONIO | 004F | 2023-01-24 | Yes |
| 726-234 | SANANTONIO | 6506 | 2023-02-16 | Yes |
| 726-235 | SANANTONIO | 793K | 2023-01-27 | Yes |
| 726-236 | SANANTONIO | 793K | 2023-01-30 | Yes |
| 726-237 | SANANTONIO | 318J | 2023-02-28 | Yes |
| 726-238 | SANANTONIO | 616J | 2023-03-09 | Yes |
| 726-239 | SANANTONIO | 598J | 2023-03-21 | Yes |
| 726-240 | SANANTONIO | 436J | 2023-05-05 | Yes |
| 726-241 | SANANTONIO | 6506 | 2024-01-12 | Yes |
| 726-242 | SANANTONIO | 6506 | 2024-02-15 | Yes |
| 726-243 | SANANTONIO | 515J | 2024-03-08 | Yes |
| 726-244 | SANANTONIO | 6534 | 2024-04-26 | Yes |
| 726-245 | SANANTONIO | 139F | 2020-07-06 | Yes |
| 726-246 | SANANTONIO | 903C | 2024-06-17 | Yes |
| 726-247 | SANANTONIO | 733J | 2024-08-01 | Yes |
| 726-248 | SANANTONIO | 6506 | 2024-11-25 | Yes |
| 726-249 | SANANTONIO | 515J | 2024-12-12 | Yes |
| 726-250 | SANANTONIO | 6534 | 2025-01-16 | Yes |
| 726-251 | SANANTONIO | 6506 | 2025-05-27 | Yes |
| 726-252 | — | — | ||
| 726-253 | SANANTONIO | 903C | 2025-06-25 | Yes |
| 726-254 | SANANTONIO | 700J | 2025-07-18 | Yes |
| 726-255 | SANANTONIO | 490J | 2025-08-13 | Yes |
| 726-256 | SANANTONIO | 903C | 2022-08-31 | Yes |
| 726-257 | SANANTONIO | 793K | 2025-01-30 | Yes |
| 726-258 | SANANTONIO | 793K | 2025-01-30 | Yes |
| 726-259 | SANANTONIO | 903C | 2025-09-03 | Yes |
| 726-260 | SANANTONIO | 6534 | 2025-11-05 | Yes |
| 726-261 | SANANTONIO | 6506 | 2025-11-13 | Yes |
| 726-262 | SANANTONIO | 622J | 2021-09-07 | Yes |
| 726-263 | SANANTONIO | 903C | 2025-12-11 | Yes |
| 726-264 | SANANTONIO | 7138 | 2026-03-03 | Yes |
| 726-265 | SANANTONIO | 903C | 2026-03-19 | Yes |
| 726-266 | SANANTONIO | 903C | 2023-01-20 | Yes |
| 726-267 | SANANTONIO | 7138 | 2025-06-02 | Yes |
| 726-268 | SANANTONIO | 516J | 2020-03-30 | Yes |
| 726-269 | SANANTONIO | 6534 | 2026-04-15 | Yes |
| 726-270 | SANANTONIO | 7138 | 2026-08-06 | Yes |
| 726-271 | SANANTONIO | 903C | 2026-08-19 | Yes |
| 726-272 | SANANTONIO | 6529 | 2026-04-02 | Yes |
| 726-300 | SANANTONIO | 965H | 2020-08-14 | Yes |
| 726-311 | XXXXXXXXXX | MULT | — | — |
| 726-326 | SANANTONIO | 6529 | 2026-04-06 | Yes |
| 726-333 | SANANTONIO | 473F | 2018-12-13 | Yes |
| 726-336 | SANANTONIO | 965H | 2021-01-13 | Yes |
| 726-348 | SANANTONIO | 965H | 2021-12-28 | Yes |
| 726-400 | SANANTONIO | 965H | 2020-11-27 | Yes |
| 726-411 | XXXXXXXXXX | MULT | — | — |
| 726-437 | SANANTONIO | 965H | 2022-03-07 | Yes |
| 726-444 | SANANTONIO | 829J | 2017-08-24 | Yes |
| 726-465 | SANANTONIO | 965H | 2022-05-23 | Yes |
| 726-500 | SANANTONIO | 965H | 2021-04-16 | Yes |
| 726-511 | XXXXXXXXXX | MULT | — | — |
| 726-529 | SANANTONIO | 824J | 2026-08-18 | Yes |
| 726-555 | DIR ASST | MULT | — | — |
| 726-567 | SANANTONIO | 516J | 2022-02-03 | Yes |
| 726-582 | SANANTONIO | 516J | 2021-12-15 | Yes |
| 726-587 | SANANTONIO | 883K | 2026-01-09 | Yes |
| 726-600 | SANANTONIO | 965H | 2020-03-27 | Yes |
| 726-610 | SANANTONIO | 903C | 2020-12-08 | Yes |
| 726-611 | XXXXXXXXXX | MULT | — | — |
| 726-627 | SANANTONIO | 624H | 2025-09-16 | Yes |
| 726-666 | SANANTONIO | 139F | 2017-09-13 | Yes |
| 726-700 | — | — | ||
| 726-711 | XXXXXXXXXX | MULT | — | — |
| 726-726 | SANANTONIO | 139F | 2023-01-25 | Yes |
| 726-727 | SANANTONIO | 624H | 2022-07-15 | Yes |
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.