Local Calling Guide
Area code/prefix search
NPA: 628 [Rate centres in NPA 628] [Dial plan for NPA 628]
NXX: 310
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
628-310 | A | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | 2024-06-07 | |||
628-310 | 0 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 1 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 2 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 3 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 4 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 5 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 6 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 7 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 8 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 | ||||
628-310 | 9 | Belvedere | CA | 6529 T-MOBILE USA, INC. | 722 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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