Local Calling Guide
Area code/prefix search
San Diego: Mira Mesa 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 |
| 858-527
| 9 |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2006-07-03 |
|
| 858-530
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 0 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 1 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 2 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 3 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 4 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 5 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 6 |
SNDGCA02X5Z |
9262 UTILITY TELECOM GROUP, LLC - CA |
732 |
|
|
|
| 858-530
| 7 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 8 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-530
| 9 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 0 |
SNDGCA0268Z |
318J COMCAST IP PHONE, LLC |
732 |
|
2014-05-02 |
|
| 858-536
| 1 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 2 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 3 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 4 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 5 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 6 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 7 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 8 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-536
| 9 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-537
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-537
| 0 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-537
| 1 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2006-11-06 |
|
| 858-537
| 2 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-537
| 3 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-537
| 4 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2013-09-22 |
|
| 858-537
| 5 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-537
| 6 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2008-01-15 |
|
| 858-537
| 7 |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2007-08-11 |
|
| 858-537
| 8 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-537
| 9 |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-547
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-549
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-564
| A |
SNDKCA882MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
732 |
|
|
|
| 858-564
| 0 |
SNDKCA882MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
732 |
|
|
|
| 858-564
| 1 |
|
649C ONVOY, LLC - CA |
732 |
|
2025-09-06 |
|
| 858-564
| 2 |
SNDKCA882MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
732 |
|
|
|
| 858-564
| 3 |
SNDGCA02XSZ |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2012-10-25 |
|
| 858-564
| 4 |
SNDGCA02XSZ |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2012-10-25 |
|
| 858-564
| 5 |
SNDGCA02XSZ |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2012-10-25 |
|
| 858-564
| 6 |
SNDGCA02XSZ |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2012-10-25 |
|
| 858-564
| 7 |
SNDGCA02XSZ |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2012-10-25 |
|
| 858-564
| 8 |
SNDGCA0241Z |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
732 |
|
2007-09-04 |
|
| 858-564
| 9 |
SNDGCA0241Z |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
732 |
|
2007-09-04 |
|
| 858-566
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-577
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-578
| A |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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