T-MOBILE USA, INC.
8 prefixes in 572 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 572-204 | CHANDLER | 6529 | 2021-10-19 | Yes |
| 572-208 | EDMOND | 6529 | 2021-09-08 | Yes |
| 572-216 | CHANDLER | 6529 | 2023-03-17 | Yes |
| 572-219 | SHAWNEE | 6529 | 2023-08-14 | Yes |
| 572-220 | STILLWATER | 6529 | 2022-02-23 | Yes |
| 572-236 | CHICKASHA | 6529 | 2024-06-07 | Yes |
| 572-242 | SHAWNEE | 6529 | 2024-07-12 | Yes |
| 572-358 | CHANDLER | 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.