Local Calling Guide
Area code/prefix search
Los Angeles: DA 12, CA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 323-903
| 2 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2014-10-07 |
|
| 323-903
| 3 |
LSANCARCDS1 |
993B CURATEL, LLC - CA |
730 |
|
2007-05-11 |
|
| 323-903
| 4 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 323-903
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2007-12-10 |
|
| 323-903
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2008-11-24 |
|
| 323-903
| 7 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2011-05-22 |
|
| 323-903
| 8 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2010-07-16 |
|
| 323-903
| 9 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 323-924
| A |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-924
| 0 |
LSANCARCDS1 |
993B CURATEL, LLC - CA |
730 |
|
2009-08-24 |
|
| 323-924
| 1 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-924
| 2 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-924
| 3 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2014-10-18 |
|
| 323-924
| 4 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2014-10-18 |
|
| 323-924
| 5 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-924
| 6 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-924
| 7 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-924
| 8 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-02-13 |
|
| 323-924
| 9 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 323-974
| A |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 0 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 1 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 2 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 3 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 4 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 5 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 6 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 7 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 8 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-974
| 9 |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 323-997
| A |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 0 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 1 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 2 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 3 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 4 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2008-07-29 |
|
| 323-997
| 5 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 6 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 7 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 323-997
| 8 |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2016-03-18 |
|
| 323-997
| 9 |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 738-444
| A |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-444
| 0 |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-444
| 1 |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-18 |
|
| 738-444
| 2 |
|
649C ONVOY, LLC - CA |
730 |
|
2026-04-05 |
|
| 738-444
| 3 |
|
649C ONVOY, LLC - CA |
730 |
|
2026-04-05 |
|
| 738-444
| 4 |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-444
| 7 |
|
114J EXIANT COMMUNICATIONS LLC |
730 |
|
2026-04-23 |
|
| 738-444
| 8 |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-23 |
|
<< 1 2 3 4 5 6 7 8
Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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