METROPCS, INC.
4 prefixes in 274 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 274-214 | CAMBRIA | 5562 | 2025-02-28 | Yes |
| 274-215 | DENMARK | 5562 | 2025-02-28 | Yes |
| 274-216 | EGG HARBOR | 5562 | 2025-02-28 | Yes |
| 274-217 | WAUTOMA | 5562 | 2025-02-28 | 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.