Local Calling Guide
Area code/prefix search
NPA: 424
[Rate centres in NPA 424]
[Dial plan for NPA 424]
NXX: 772
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 424-772
| A |
San Pedro |
CA |
ANHMCA01XRY |
318J COMCAST IP PHONE, LLC |
730 |
|
|
|
| 424-772
| 0 |
San Pedro |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-11-25 |
|
| 424-772
| 1 |
San Pedro |
CA |
ANHMCA01XRY |
318J COMCAST IP PHONE, LLC |
730 |
|
2009-03-11 |
|
| 424-772
| 2 |
San Pedro |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2011-03-06 |
|
| 424-772
| 3 |
San Pedro |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-12-06 |
|
| 424-772
| 4 |
San Pedro |
CA |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-12-06 |
|
| 424-772
| 5 |
San Pedro |
CA |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2013-09-19 |
|
| 424-772
| 6 |
San Pedro |
CA |
ANHMCA01XRY |
318J COMCAST IP PHONE, LLC |
730 |
|
2006-08-26 |
|
| 424-772
| 7 |
San Pedro |
CA |
LSANCARC80Z |
9262 UTILITY TELECOM GROUP, LLC - CA |
730 |
|
2006-08-28 |
|
| 424-772
| 8 |
San Pedro |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2006-08-29 |
|
| 424-772
| 9 |
San Pedro |
CA |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
2006-08-29 |
|
Last updated: Wed, 18 Jun 2025 02:30:00 UTC
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