Local Calling Guide
Area code/prefix search
Oakland: Trinidad DA, CA
1 2 3 4 5 6 7 8 9 10 11 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 341-244
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-15 |
|
| 341-244
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-04-04 |
|
| 341-244
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-11-14 |
|
| 341-244
| 2 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2026-02-06 |
|
| 341-244
| 3 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2025-09-03 |
|
| 341-244
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-07-27 |
|
| 341-244
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-07-27 |
|
| 341-244
| 7 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-18 |
|
| 341-244
| 8 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-15 |
|
| 341-244
| 9 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2024-03-15 |
|
| 341-299
| A |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 341-299
| 0 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2021-06-20 |
|
| 341-299
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-08 |
|
| 341-299
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 341-299
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 341-299
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 341-299
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 341-299
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-08 |
|
| 341-299
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-08 |
|
| 341-299
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-08 |
|
| 341-299
| 9 |
|
965H FRACTEL, LLC |
722 |
|
2021-06-19 |
|
| 341-344
| A |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
|
|
| 341-344
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-10-01 |
|
| 341-344
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-07-27 |
|
| 341-344
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-06-06 |
|
| 341-344
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-06-06 |
|
| 341-344
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-08-21 |
|
| 341-344
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-08-21 |
|
| 341-344
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-08-21 |
|
| 341-344
| 7 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2024-02-16 |
|
| 341-344
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-08-21 |
|
| 341-344
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-08-21 |
|
| 341-666
| A |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 341-666
| 0 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2020-09-09 |
|
| 341-666
| 1 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2020-10-27 |
|
| 341-666
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-04-05 |
|
| 341-666
| 3 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2020-10-27 |
|
| 341-666
| 4 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2020-07-02 |
|
| 341-666
| 5 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2020-07-02 |
|
| 341-666
| 6 |
|
965H FRACTEL, LLC |
722 |
|
2020-02-25 |
|
| 341-666
| 7 |
|
965H FRACTEL, LLC |
722 |
|
2020-02-25 |
|
| 341-666
| 8 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2020-07-02 |
|
| 341-666
| 9 |
|
5562 METROPCS, INC. |
722 |
|
2021-03-14 |
|
| 341-899
| A |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 341-899
| 0 |
|
073H TELNYX LLC |
722 |
|
2021-12-05 |
|
| 341-899
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-15 |
|
| 341-899
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-15 |
|
| 341-899
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-15 |
|
| 341-899
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-15 |
|
| 341-899
| 5 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-15 |
|
1 2 3 4 5 6 7 8 9 10 11 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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