OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
56 prefixes in 667 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 667-228 | ABERDEEN | 6855 | 2015-01-21 | Yes |
| 667-229 | ABERDEEN | 6855 | 2016-02-18 | Yes |
| 667-231 | ABERDEEN | 6855 | — | Yes |
| 667-289 | ABERDEEN | 6855 | 2020-09-01 | Yes |
| 667-298 | ABERDEEN | 6855 | 2021-01-18 | Yes |
| 667-310 | PARKVILLE | 6855 | 2021-04-13 | Yes |
| 667-319 | CHESTERTN | 6855 | 2021-05-05 | Yes |
| 667-320 | ABERDEEN | 6855 | 2021-05-05 | Yes |
| 667-321 | PRINCEFRCK | 6855 | 2016-06-21 | Yes |
| 667-324 | RANDALLSTN | 6855 | 2021-06-03 | Yes |
| 667-325 | GLENBURNIE | 6855 | 2021-06-11 | Yes |
| 667-334 | ABERDEEN | 6855 | 2021-08-26 | Yes |
| 667-335 | BALTIMORE | 6855 | 2021-08-26 | Yes |
| 667-351 | BALTIMORE | 6855 | 2021-09-27 | Yes |
| 667-352 | ABERDEEN | 6855 | 2016-11-14 | Yes |
| 667-354 | BALTIMORE | 6855 | 2021-10-07 | Yes |
| 667-355 | ABERDEEN | 6855 | 2021-10-07 | Yes |
| 667-358 | EASTON | 6855 | 2021-11-01 | Yes |
| 667-369 | CATONSVL | 6855 | 2021-11-17 | Yes |
| 667-371 | ELLICOTTCY | 6855 | 2021-11-22 | Yes |
| 667-375 | CHASE | 6855 | 2021-12-07 | Yes |
| 667-378 | ESSEX | 6855 | 2021-12-07 | Yes |
| 667-379 | BALTIMORE | 6855 | 2021-12-07 | Yes |
| 667-381 | PARKVILLE | 6855 | 2021-12-07 | Yes |
| 667-383 | TOWSON | 6855 | 2021-12-07 | Yes |
| 667-390 | RANDALLSTN | 6855 | 2022-01-27 | Yes |
| 667-391 | BALTIMORE | 6855 | 2022-01-27 | Yes |
| 667-392 | ABERDEEN | 6855 | 2022-01-27 | Yes |
| 667-404 | PRINCEFRCK | 6855 | 2022-02-25 | Yes |
| 667-405 | GLENBURNIE | 6855 | 2022-03-22 | Yes |
| 667-406 | BALTIMORE | 6855 | 2022-05-18 | Yes |
| 667-415 | ABERDEEN | 6855 | 2022-10-11 | Yes |
| 667-423 | ANNAPOLIS | 6855 | 2023-01-06 | Yes |
| 667-434 | BALTIMORE | 6855 | 2023-05-05 | Yes |
| 667-436 | TOWSON | 6855 | 2023-05-19 | Yes |
| 667-437 | BALTIMORE | 6855 | 2023-06-28 | Yes |
| 667-439 | PIKESVILLE | 6855 | 2023-07-20 | Yes |
| 667-443 | CHASE | 6855 | 2023-10-19 | Yes |
| 667-445 | CATONSVL | 6855 | 2023-08-09 | Yes |
| 667-447 | COLUMBIA | 6855 | 2023-08-23 | Yes |
| 667-450 | ABERDEEN | 6855 | 2023-08-31 | Yes |
| 667-453 | PRINCEFRCK | 6855 | 2023-09-20 | Yes |
| 667-465 | ABERDEEN | 6855 | 2024-01-11 | Yes |
| 667-481 | ABERDEEN | 6855 | 2024-03-29 | Yes |
| 667-486 | PRINCEFRCK | 6855 | 2024-05-17 | Yes |
| 667-493 | ANNAPOLIS | 6855 | 2024-09-24 | Yes |
| 667-494 | ABERDEEN | 6855 | 2024-10-29 | Yes |
| 667-509 | SEVERNA PK | 6855 | 2025-05-14 | Yes |
| 667-517 | CATONSVL | 6855 | 2024-10-21 | Yes |
| 667-520 | ABERDEEN | 6855 | 2025-06-26 | Yes |
| 667-522 | ABERDEEN | 6855 | 2025-07-29 | Yes |
| 667-528 | ABERDEEN | 6855 | 2025-09-03 | Yes |
| 667-530 | ABERDEEN | 6855 | 2025-09-18 | Yes |
| 667-531 | ABERDEEN | 6855 | 2025-10-31 | Yes |
| 667-542 | ABERDEEN | 6855 | — | Yes |
| 667-802 | CATONSVL | 6855 | 2015-02-20 | 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.