ONVOY SPECTRUM, LLC
5 prefixes in 640 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 640-220 | BORDENTOWN | 624H | 2021-04-06 | Yes |
| 640-224 | PLAINSBORO | 624H | 2021-04-08 | Yes |
| 640-344 | FORT DIX | 624H | 2021-04-06 | Yes |
| 640-644 | MEDFORD | 624H | 2021-04-06 | Yes |
| 640-650 | NEW EGYPT | 624H | 2021-04-08 | 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.