ONVOY, LLC - CO
14 prefixes in 303 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 303-276 | DENVER | 026D | 2021-08-19 | Yes |
| 303-330 | DENVER | 026D | 2006-03-09 | Yes |
| 303-339 | DENVER | 026D | — | Yes |
| 303-351 | DECKERS | 026D | 2006-11-08 | Yes |
| 303-407 | DENVER | 026D | — | — |
| 303-468 | DENVER | 026D | — | Yes |
| 303-515 | DENVER | 026D | 2011-11-14 | Yes |
| 303-529 | DENVER | 026D | 2019-10-07 | Yes |
| 303-535 | FORTLUPTON | 026D | — | Yes |
| 303-565 | DENVER | 026D | — | Yes |
| 303-879 | DENVER | 026D | 2023-08-15 | Yes |
| 303-962 | DENVER | 026D | — | Yes |
| 303-970 | DECKERS | 026D | 2022-03-31 | Yes |
| 303-993 | DENVER | 026D | 2007-03-27 | 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.