Local Calling Guide
Area code/prefix search
NPA: 510 [Rate centres in NPA 510] [Dial plan for NPA 510]
NXX: 620
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
510-620 | A | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 0 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 1 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 2 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 3 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 4 | Richmond | CA | SNFCCA01GT0 | 6010 NEW CINGULAR WIRELESS PCS, LLC | 722 | |||
510-620 | 5 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 6 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 7 | Richmond | CA | SNFCCAMKX1X | 9262 UTILITY TELECOM GROUP, LLC - CA | 722 | |||
510-620 | 8 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 | |||
510-620 | 9 | Richmond | CA | RCMDCA11DS0 | 9740 PACIFIC BELL | 722 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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