Local Calling Guide
Area code/prefix search
NPA: 424
[Rate centres in NPA 424]
[Dial plan for NPA 424]
NXX: 378
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 424-378
| A |
Lomita |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2024-01-23 |
|
| 424-378
| 0 |
Lomita |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2019-03-24 |
|
| 424-378
| 1 |
Lomita |
CA |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2015-04-27 |
|
| 424-378
| 2 |
Lomita |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-04-16 |
|
| 424-378
| 3 |
Lomita |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2015-01-04 |
|
| 424-378
| 4 |
Lomita |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2015-01-04 |
|
| 424-378
| 5 |
Lomita |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2015-01-04 |
|
| 424-378
| 6 |
Lomita |
CA |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2015-11-20 |
|
| 424-378
| 7 |
Lomita |
CA |
|
829J PAETEC ITEL, LLC |
730 |
|
2016-01-26 |
|
| 424-378
| 8 |
Lomita |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-04-23 |
|
| 424-378
| 9 |
Lomita |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2015-07-19 |
|
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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