Local Calling Guide
Area code/prefix search
El Sobrante-Pinole, CA
<< 1 2 3 4
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 510-854
| 1 |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 510-854
| 2 |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 510-854
| 3 |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
2009-07-02 |
|
| 510-854
| 4 |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 510-854
| 5 |
SNRSCA01KMD |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2008-02-29 |
|
| 510-854
| 6 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2008-11-20 |
|
| 510-854
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2009-12-18 |
|
| 510-854
| 8 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-10-28 |
|
| 510-854
| 9 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-10-28 |
|
| 510-964
| A |
HRCLCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-964
| 0 |
HRCLCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-964
| 1 |
HRCLCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-964
| 2 |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-03-25 |
|
| 510-964
| 3 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2008-07-24 |
|
| 510-964
| 4 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2009-04-30 |
|
| 510-964
| 5 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2003-09-30 |
|
| 510-964
| 6 |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-03-25 |
|
| 510-964
| 7 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2007-03-10 |
|
| 510-964
| 8 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2009-03-20 |
|
| 510-964
| 9 |
HRCLCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-998
| A |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-998
| 0 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2019-05-12 |
|
| 510-998
| 1 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2019-07-11 |
|
| 510-998
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-09-06 |
|
| 510-998
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-09-06 |
|
| 510-998
| 4 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-08-30 |
|
| 510-998
| 5 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-08-30 |
|
| 510-998
| 6 |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2019-08-11 |
|
| 510-998
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-08-09 |
|
| 510-998
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-06-21 |
|
| 510-998
| 9 |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2019-05-11 |
|
<< 1 2 3 4
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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