Local Calling Guide
Area code/prefix search
NPA: 424
[Rate centres in NPA 424]
[Dial plan for NPA 424]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 424-320
| 1 |
West Los Angeles |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-04-26 |
|
| 424-320
| 2 |
West Los Angeles |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-11-29 |
|
| 424-320
| 3 |
West Los Angeles |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-11-29 |
|
| 424-320
| 4 |
West Los Angeles |
CA |
ONTRCAFXDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
730 |
|
2014-03-07 |
|
| 424-320
| 5 |
West Los Angeles |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-02-15 |
|
| 424-320
| 6 |
West Los Angeles |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-02-15 |
|
| 424-320
| 7 |
West Los Angeles |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2014-03-07 |
|
| 424-320
| 8 |
West Los Angeles |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2014-12-08 |
|
| 424-320
| 9 |
West Los Angeles |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-11-04 |
|
| 424-321
| A |
El Segundo |
CA |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 424-321
| 0 |
El Segundo |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2014-10-16 |
|
| 424-321
| 1 |
El Segundo |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2013-09-30 |
|
| 424-321
| 2 |
El Segundo |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2014-07-06 |
|
| 424-321
| 3 |
El Segundo |
CA |
ANHMCANGDS0 |
4733 PAETEC COMMUNICATIONS, INC. - CA |
730 |
|
2013-08-16 |
|
| 424-321
| 4 |
El Segundo |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-08-16 |
|
| 424-321
| 5 |
El Segundo |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-04-03 |
|
| 424-321
| 6 |
El Segundo |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-03-24 |
|
| 424-321
| 7 |
El Segundo |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2013-12-02 |
|
| 424-321
| 8 |
El Segundo |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2013-12-02 |
|
| 424-321
| 9 |
El Segundo |
CA |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2013-08-15 |
|
| 424-322
| A |
Santa Monica: Santa Monica DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 424-322
| 0 |
Santa Monica: Santa Monica DA |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-07-06 |
|
| 424-322
| 1 |
Santa Monica: Santa Monica DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-02-15 |
|
| 424-322
| 2 |
Santa Monica: Santa Monica DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-07-22 |
|
| 424-322
| 3 |
Santa Monica: Santa Monica DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-07-22 |
|
| 424-322
| 4 |
Santa Monica: Santa Monica DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-04-27 |
|
| 424-322
| 5 |
Santa Monica: Santa Monica DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-11-30 |
|
| 424-322
| 6 |
Santa Monica: Santa Monica DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2014-12-16 |
|
| 424-322
| 7 |
Santa Monica: Santa Monica DA |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-07-23 |
|
| 424-322
| 8 |
Santa Monica: Santa Monica DA |
CA |
SNMNCAXPXJY |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2013-10-15 |
|
| 424-322
| 9 |
Santa Monica: Santa Monica DA |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-07-06 |
|
| 424-323
| A |
Torrance |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 424-323
| 0 |
Torrance |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2018-11-11 |
|
| 424-323
| 1 |
Torrance |
CA |
TRNECAGBGT3 |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-10-17 |
|
| 424-323
| 2 |
Torrance |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2018-12-21 |
|
| 424-323
| 3 |
Torrance |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2019-04-29 |
|
| 424-323
| 4 |
Torrance |
CA |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2018-12-29 |
|
| 424-323
| 5 |
Torrance |
CA |
IRVECAEIDS2 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
730 |
|
2018-12-12 |
|
| 424-323
| 6 |
Torrance |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2019-04-22 |
|
| 424-323
| 7 |
Torrance |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2019-06-24 |
|
| 424-323
| 8 |
Torrance |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2018-01-08 |
|
| 424-323
| 9 |
Torrance |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2018-11-01 |
|
| 424-324
| A |
Beverly Hills |
CA |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 424-324
| 0 |
Beverly Hills |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-08-11 |
|
| 424-324
| 1 |
Beverly Hills |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-08-11 |
|
| 424-324
| 2 |
Beverly Hills |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-07-20 |
|
| 424-324
| 3 |
Beverly Hills |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-07-20 |
|
| 424-324
| 4 |
Beverly Hills |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-08-11 |
|
| 424-324
| 5 |
Beverly Hills |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-08-03 |
|
| 424-324
| 6 |
Beverly Hills |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2014-05-06 |
|
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Last updated: Sat, 25 Feb 2023 02:10:49 UTC
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