ONVOY SPECTRUM, LLC
13 prefixes in 364 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 364-221 | COLUMBUS | 624H | 2021-04-15 | Yes |
| 364-232 | MAMOTHCAVE | 624H | 2021-04-15 | Yes |
| 364-340 | BROWNSVL | 624H | 2023-05-02 | Yes |
| 364-360 | DIXON | 624H | 2023-05-03 | Yes |
| 364-364 | SEBREE | 624H | 2025-06-27 | Yes |
| 364-365 | CECILIA | 624H | 2021-06-04 | Yes |
| 364-464 | OWENSBORO | 624H | 2022-06-10 | Yes |
| 364-640 | HICKMAN | 624H | 2023-05-04 | Yes |
| 364-643 | BOWLNGGREN | 624H | 2022-06-10 | Yes |
| 364-646 | UNIONTOWN | 624H | 2023-05-05 | Yes |
| 364-664 | MADISONVL | 624H | 2022-06-10 | Yes |
| 364-710 | ELIZABTHTN | 624H | 2019-10-08 | Yes |
| 364-844 | MAYFIELD | 624H | 2023-05-04 | 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.