COMMIO, LLC
4 prefixes in 380 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 380-254 | WESTERVL | 939H | 2022-09-07 | Yes |
| 380-273 | REYNOLDSBG | 939H | 2024-03-05 | Yes |
| 380-274 | ALTON | 939H | 2024-03-05 | Yes |
| 380-867 | COLUMBUS | 939H | 2017-06-20 | 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.