HIAWATHA TEL. CO.
11 prefixes in 906 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 906-248 | BRIMLEY | 0713 | — | — |
| 906-274 | ECKERMAN | 0713 | — | — |
| 906-387 | MUNISING | 0713 | — | — |
| 906-437 | BRIMLEY | 0713 | — | — |
| 906-452 | SHINGLETON | 0713 | — | — |
| 906-492 | PARADISE | 0713 | — | — |
| 906-494 | GRANDMRAIS | 0713 | — | — |
| 906-499 | SENEY | 0713 | — | — |
| 906-573 | HIAWATHFOR | 0713 | — | — |
| 906-658 | DEER PARK | 0713 | — | — |
| 906-876 | HULBERT | 0713 | — | — |
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.