Local Calling Guide
Area code/prefix search
Los Angeles: DA 14, CA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 323-445
| 7 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-445
| 8 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-445
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-447
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 323-449
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 323-450
| A |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 323-450
| 0 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 323-450
| 1 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 323-450
| 2 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2011-06-27 |
|
| 323-450
| 3 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 323-450
| 4 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 323-450
| 5 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2007-07-23 |
|
| 323-450
| 6 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2003-08-26 |
|
| 323-450
| 7 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-01-27 |
|
| 323-450
| 8 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 323-450
| 9 |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2010-10-01 |
|
| 323-459
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 323-460
| A |
HLWDCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-461
| A |
HLWDCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-462
| A |
HLWDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-463
| A |
HLWDCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-464
| A |
HLWDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-465
| A |
HLWDCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-466
| A |
HLWDCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-467
| A |
HLWDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-468
| A |
HLWDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-469
| A |
HLWDCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-471
| A |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 323-471
| 0 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2015-08-17 |
|
| 323-471
| 1 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2015-08-17 |
|
| 323-471
| 2 |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2016-06-23 |
|
| 323-471
| 3 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2016-07-16 |
|
| 323-471
| 4 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2016-07-16 |
|
| 323-471
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2016-07-23 |
|
| 323-471
| 6 |
LSANCAJW6MD |
073H TELNYX LLC |
730 |
|
2017-04-09 |
|
| 323-471
| 7 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-04-09 |
|
| 323-471
| 8 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2016-06-12 |
|
| 323-471
| 9 |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2016-06-12 |
|
| 323-472
| A |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-472
| 0 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2003-09-16 |
|
| 323-472
| 1 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2003-09-16 |
|
| 323-472
| 2 |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
2022-03-17 |
|
| 323-472
| 3 |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2003-09-29 |
|
| 323-472
| 4 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2003-08-26 |
|
| 323-472
| 5 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2004-12-27 |
|
| 323-472
| 6 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-01-28 |
|
| 323-472
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2005-12-18 |
|
| 323-472
| 8 |
|
145J TERRA NOVA TELECOM INC. |
730 |
|
2022-04-19 |
|
| 323-472
| 9 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-12-14 |
|
| 323-481
| A |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2024-02-09 |
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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