Local Calling Guide
Area code/prefix search
Pittsburg West, CA
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 925-504
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-07-27 |
|
| 925-504
| 6 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2024-02-17 |
|
| 925-504
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2023-08-24 |
|
| 925-504
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2023-07-16 |
|
| 925-504
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2023-01-30 |
|
| 925-517
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 925-517
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2012-12-31 |
|
| 925-517
| 1 |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 925-517
| 2 |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 925-517
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-12-13 |
|
| 925-517
| 4 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-12-10 |
|
| 925-517
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2022-06-27 |
|
| 925-517
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2016-09-11 |
|
| 925-517
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-03-18 |
|
| 925-517
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-03-18 |
|
| 925-517
| 9 |
|
515J IP HORIZON LLC |
722 |
|
2016-09-15 |
|
| 925-643
| A |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-643
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 925-643
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-10-09 |
|
| 925-643
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2014-09-22 |
|
| 925-643
| 3 |
|
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
722 |
|
2018-07-18 |
|
| 925-643
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 925-643
| 5 |
|
516C AT&T CORP. |
722 |
|
2007-02-19 |
|
| 925-643
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2020-12-05 |
|
| 925-643
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
722 |
|
2015-02-02 |
|
| 925-643
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2020-12-05 |
|
| 925-643
| 9 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 925-664
| A |
OKLDCAAN5MD |
7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA |
722 |
|
|
|
| 925-664
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
|
|
| 925-664
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-08-18 |
|
| 925-664
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-11-26 |
|
| 925-664
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-08-18 |
|
| 925-664
| 4 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-07-24 |
|
| 925-664
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-04-19 |
|
| 925-664
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-01-27 |
|
| 925-664
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-04-17 |
|
| 925-664
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-04-17 |
|
| 925-664
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-07-21 |
|
| 925-709
| A |
PSBGCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-709
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-709
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-709
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-709
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-709
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-01-14 |
|
| 925-709
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-08-27 |
|
| 925-709
| 6 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-03-29 |
|
| 925-709
| 7 |
|
073H TELNYX LLC |
722 |
|
2017-08-04 |
|
| 925-709
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 925-709
| 9 |
|
145J TERRA NOVA TELECOM INC. |
722 |
|
2021-01-08 |
|
<< 1 2
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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