Local Calling Guide
Area code/prefix search
Los Angeles: DA 01, CA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 213-437
| 6 |
|
649C ONVOY, LLC - CA |
730 |
|
2011-05-02 |
|
| 213-437
| 7 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-437
| 8 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-437
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-09-19 |
|
| 213-438
| A |
LSANCA02DS4 |
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 0 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 1 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 2 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 3 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 4 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 5 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 6 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 7 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 8 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 213-438
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-12-06 |
|
| 213-439
| A |
LSANCA02DS4 |
9740 PACIFIC BELL |
730 |
|
|
|
| 213-440
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 213-440
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 213-440
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 213-440
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 213-440
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 213-440
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 213-440
| 5 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-04-30 |
|
| 213-440
| 6 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2004-03-03 |
|
| 213-440
| 7 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-05-30 |
|
| 213-440
| 8 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-05-30 |
|
| 213-440
| 9 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2004-03-03 |
|
| 213-442
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 213-442
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2020-08-13 |
|
| 213-442
| 1 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2020-07-05 |
|
| 213-442
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-04-06 |
|
| 213-442
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-04-06 |
|
| 213-442
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-04-06 |
|
| 213-442
| 5 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-06-11 |
|
| 213-442
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-06-11 |
|
| 213-442
| 7 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2021-05-29 |
|
| 213-442
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2020-06-27 |
|
| 213-442
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2020-06-27 |
|
| 213-443
| A |
LSANCA03DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 0 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 1 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 2 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 3 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 4 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 5 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-04-13 |
|
| 213-443
| 7 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-443
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-04-13 |
|
| 213-443
| 9 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 213-446
| A |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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