Local Calling Guide
Area code/prefix search
Martinez, CA
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 925-500
| 8 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-03-29 |
|
| 925-500
| 9 |
|
321J HD CARRIER LLC |
722 |
|
2016-06-06 |
|
| 925-514
| A |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 925-514
| 0 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2023-12-16 |
|
| 925-514
| 1 |
|
939H COMMIO, LLC |
722 |
|
2024-01-28 |
|
| 925-514
| 2 |
|
939H COMMIO, LLC |
722 |
|
2024-01-28 |
|
| 925-514
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-11-07 |
|
| 925-514
| 8 |
|
939H COMMIO, LLC |
722 |
|
2024-01-28 |
|
| 925-514
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2023-11-27 |
|
| 925-608
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-608
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-608
| 1 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-608
| 2 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-608
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-10-15 |
|
| 925-608
| 4 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-608
| 5 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-608
| 6 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-608
| 7 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-608
| 8 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-608
| 9 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-11-03 |
|
| 925-723
| A |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-723
| 0 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-723
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2015-09-03 |
|
| 925-723
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2016-01-04 |
|
| 925-723
| 3 |
|
5562 METROPCS, INC. |
722 |
|
2020-11-14 |
|
| 925-723
| 4 |
|
5562 METROPCS, INC. |
722 |
|
2020-11-14 |
|
| 925-723
| 5 |
|
321J HD CARRIER LLC |
722 |
|
2016-06-06 |
|
| 925-723
| 6 |
|
321J HD CARRIER LLC |
722 |
|
2016-06-06 |
|
| 925-723
| 7 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2012-12-22 |
|
| 925-723
| 8 |
|
515J IP HORIZON LLC |
722 |
|
2016-09-15 |
|
| 925-723
| 9 |
|
073H TELNYX LLC |
722 |
|
2017-06-12 |
|
| 925-812
| A |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 925-812
| 0 |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-812
| 1 |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-812
| 2 |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-812
| 3 |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-812
| 4 |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-812
| 5 |
|
5562 METROPCS, INC. |
722 |
|
|
|
| 925-812
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-07-21 |
|
| 925-812
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2018-11-01 |
|
| 925-812
| 8 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-03-10 |
|
| 925-812
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2016-09-17 |
|
| 925-839
| A |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-839
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-04-18 |
|
| 925-839
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2025-10-26 |
|
| 925-839
| 2 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-839
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-04-19 |
|
| 925-839
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2019-03-22 |
|
| 925-839
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2019-03-22 |
|
| 925-839
| 6 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2020-09-18 |
|
| 925-839
| 7 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2019-03-18 |
|
| 925-839
| 9 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-917
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-917
| 0 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-917
| 1 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-917
| 2 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2021-08-22 |
|
| 925-917
| 3 |
|
5562 METROPCS, INC. |
722 |
|
2020-04-24 |
|
| 925-917
| 4 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2021-08-22 |
|
| 925-917
| 5 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2020-12-04 |
|
| 925-917
| 6 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2020-12-04 |
|
| 925-917
| 7 |
|
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
722 |
|
2018-07-13 |
|
| 925-917
| 8 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-03-10 |
|
| 925-917
| 9 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 925-957
| A |
MRTZCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-957
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-957
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-957
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-957
| 3 |
|
321J HD CARRIER LLC |
722 |
|
2013-04-05 |
|
| 925-957
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2013-04-05 |
|
| 925-957
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-957
| 6 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2007-03-08 |
|
| 925-957
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-957
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-957
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
<< 1 2
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
Sponsored by: Execulink Telecom
Like this site? We accept donations via PayPal.