Local Calling Guide
Area code/prefix search
NPA: 424 [Rate centres in NPA 424] [Dial plan for NPA 424]
NXX: 474
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
424-474 | A | Culver City | CA | IRVNCASM1MD | 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 730 | |||
424-474 | 1 | Culver City | CA | 649C ONVOY, LLC - CA | 730 | 2024-07-07 | |||
424-474 | 5 | Culver City | CA | IRVNCASM1MD | 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 730 | 2022-08-15 | ||
424-474 | 8 | Culver City | CA | IRVNCASM1MD | 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 730 | 2022-08-15 |
Last updated: Sun, 18 Aug 2024 23:40:19 UTC
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