Local Calling Guide
Area code/prefix search
Oakland: Main-Piedmont DA, CA
1 2 3 4 5 6 7 8 9 10 11 12 13 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 341-202
| A |
SNRSCA01KMD |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 341-202
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-20 |
|
| 341-202
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-20 |
|
| 341-202
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-20 |
|
| 341-202
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-08-20 |
|
| 341-202
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-08-23 |
|
| 341-202
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-08-23 |
|
| 341-202
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-08-23 |
|
| 341-202
| 7 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-08-23 |
|
| 341-202
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-10-10 |
|
| 341-202
| 9 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2021-08-19 |
|
| 341-205
| A |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 341-205
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-10-31 |
|
| 341-205
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-10-31 |
|
| 341-205
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-10-31 |
|
| 341-205
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2021-10-31 |
|
| 341-205
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-01 |
|
| 341-205
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-01 |
|
| 341-205
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-01 |
|
| 341-205
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-01 |
|
| 341-205
| 8 |
|
073H TELNYX LLC |
722 |
|
2021-11-26 |
|
| 341-205
| 9 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2021-11-04 |
|
| 341-213
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 341-213
| 0 |
|
939H COMMIO, LLC |
722 |
|
2022-05-13 |
|
| 341-213
| 1 |
|
073H TELNYX LLC |
722 |
|
2022-08-28 |
|
| 341-213
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-10-10 |
|
| 341-213
| 3 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-07-07 |
|
| 341-213
| 4 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-07-07 |
|
| 341-213
| 5 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-07-07 |
|
| 341-213
| 6 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-07-07 |
|
| 341-213
| 7 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-03-03 |
|
| 341-213
| 8 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-03-03 |
|
| 341-213
| 9 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-03-03 |
|
| 341-220
| A |
SNRSCA01KMD |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 341-220
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-12-19 |
|
| 341-220
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-12-19 |
|
| 341-220
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2022-11-01 |
|
| 341-220
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2022-11-01 |
|
| 341-220
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2022-11-01 |
|
| 341-220
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2022-11-01 |
|
| 341-220
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2022-11-01 |
|
| 341-220
| 7 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2022-10-21 |
|
| 341-220
| 8 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2022-10-21 |
|
| 341-220
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2022-11-25 |
|
| 341-229
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 341-229
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-03-11 |
|
| 341-229
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-06-03 |
|
| 341-229
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-03-11 |
|
| 341-229
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-03-11 |
|
| 341-229
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-07-12 |
|
| 341-229
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-07-12 |
|
| 341-229
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-03 |
|
| 341-229
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-03 |
|
| 341-229
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-07-27 |
|
| 341-229
| 9 |
|
649C ONVOY, LLC - CA |
722 |
|
2024-04-05 |
|
| 341-264
| A |
|
649C ONVOY, LLC - CA |
722 |
|
2025-11-23 |
|
| 341-264
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2025-11-23 |
|
| 341-264
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2025-11-23 |
|
| 341-264
| 9 |
|
649C ONVOY, LLC - CA |
722 |
|
2025-11-24 |
|
| 341-441
| A |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
|
|
| 341-441
| 0 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2022-03-07 |
|
| 341-441
| 1 |
|
516J TON80 COMMUNICATIONS, LLC |
722 |
|
2022-04-03 |
|
| 341-441
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-10-10 |
|
| 341-441
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-10-10 |
|
| 341-441
| 4 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2022-03-07 |
|
| 341-441
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-10-10 |
|
| 341-441
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-10-10 |
|
| 341-441
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-10-10 |
|
| 341-441
| 8 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2022-07-22 |
|
| 341-441
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2022-03-08 |
|
| 341-699
| A |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 341-699
| 0 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2022-01-06 |
|
| 341-699
| 1 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-16 |
|
| 341-699
| 2 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-16 |
|
| 341-699
| 3 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-16 |
|
| 341-699
| 4 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-16 |
|
| 341-699
| 5 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-16 |
|
| 341-699
| 6 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-01-19 |
|
| 341-699
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-27 |
|
| 341-699
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-27 |
|
| 341-699
| 9 |
|
965H FRACTEL, LLC |
722 |
|
2021-11-15 |
|
| 510-201
| A |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
|
|
| 510-201
| 0 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 5 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-201
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2009-04-13 |
|
| 510-202
| A |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 510-206
| A |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-207
| A |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-208
| A |
OKLDCA03DS4 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-219
| A |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-220
| A |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-238
| A |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-250
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
1 2 3 4 5 6 7 8 9 10 11 12 13 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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