T-MOBILE USA, INC.
30 prefixes in 681 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 681-203 | HNTNGTNZN1 | 6529 | 2011-04-20 | Yes |
| 681-204 | HNTNGTNZN1 | 6529 | 2011-09-02 | Yes |
| 681-234 | CHRLSTNZN6 | 6529 | 2018-06-13 | Yes |
| 681-245 | CHRLSTNZN1 | 6529 | 2011-10-14 | Yes |
| 681-250 | PINEVILLE | 6529 | 2018-11-01 | Yes |
| 681-268 | HNTNGTNZN1 | 6529 | 2020-06-11 | Yes |
| 681-296 | MULLENS | 6529 | 2020-06-01 | Yes |
| 681-297 | PRKRSBGZN3 | 6529 | 2018-06-13 | Yes |
| 681-305 | BECKLEY | 6529 | 2021-09-09 | Yes |
| 681-314 | PRKRSBGZN3 | 6529 | 2022-03-09 | Yes |
| 681-363 | CHRLSTNZN5 | 6529 | 2021-04-14 | Yes |
| 681-369 | MULLENS | 6529 | 2021-03-23 | Yes |
| 681-381 | CHRLSTNZN3 | 6529 | 2018-06-13 | Yes |
| 681-385 | CHRLSTNZN1 | 6529 | 2018-05-01 | Yes |
| 681-387 | CHRLSTNZN2 | 6529 | 2018-06-13 | Yes |
| 681-410 | HNTNGTNZN2 | 6529 | 2021-10-18 | Yes |
| 681-424 | CHRLSTNZN6 | 6529 | 2022-02-22 | Yes |
| 681-427 | CHRLSTNZN1 | 6529 | 2011-04-20 | Yes |
| 681-432 | HNTNGTNZN1 | 6529 | 2018-06-13 | Yes |
| 681-505 | CHRLSTNZN4 | 6529 | 2018-06-13 | Yes |
| 681-518 | CHRLSTNZN3 | 6529 | 2023-11-14 | Yes |
| 681-543 | SUMMERSVL | 6529 | 2024-08-06 | Yes |
| 681-588 | PRKRSBGZN1 | 6529 | 2018-06-13 | Yes |
| 681-590 | ANSTED | 6529 | 2025-07-24 | Yes |
| 681-621 | BLUEFIELD | 6529 | 2018-02-06 | Yes |
| 681-689 | HNTNGTNZN4 | 6529 | 2018-06-13 | Yes |
| 681-755 | ANSTED | 6529 | — | Yes |
| 681-775 | ANSTED | 6529 | 2025-05-01 | Yes |
| 681-844 | RICHWOOD | 6529 | 2025-05-21 | Yes |
| 681-981 | ANSTED | 6529 | 2025-09-16 | 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.