ONVOY, LLC - MS
16 prefixes in 228 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 228-280 | BILOXI | 719E | — | Yes |
| 228-289 | BILOXI | 719E | 2023-08-10 | Yes |
| 228-290 | PASSCHRSTN | 719E | 2023-08-10 | Yes |
| 228-291 | TANNERWLMS | 719E | 2023-09-11 | Yes |
| 228-292 | VANCLEAVE | 719E | 2024-02-28 | Yes |
| 228-294 | OCEAN SPG | 719E | 2024-05-14 | Yes |
| 228-296 | BILOXI | 719E | 2024-05-30 | Yes |
| 228-298 | MOSS POINT | 719E | 2024-06-18 | Yes |
| 228-300 | OCEAN SPG | 719E | 2018-05-08 | Yes |
| 228-335 | TANNERWLMS | 719E | 2018-03-01 | Yes |
| 228-367 | GULFPORT | 719E | — | Yes |
| 228-400 | BILOXI | 719E | 2018-03-02 | Yes |
| 228-422 | PASCAGOULA | 719E | — | Yes |
| 228-761 | PASCAGOULA | 719E | — | Yes |
| 228-900 | TANNERWLMS | 719E | 2017-04-21 | Yes |
| 228-910 | BILOXI | 719E | 2021-04-23 | 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.