Local Calling Guide
Area code/prefix search
NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]
NXX: 874
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
530-874 | A | Williams | CA | YBCYCATU0MD | 973E RACE TELECOMMUNICATIONS, INC. - CA | 726 | |||
530-874 | 1 | Williams | CA | YBCYCATU0MD | 973E RACE TELECOMMUNICATIONS, INC. - CA | 726 | 2022-12-03 | ||
530-874 | 9 | Williams | CA | 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 726 | 2024-03-26 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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