Local Calling Guide
Area code/prefix search
NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]
NXX:
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
408-331 | A | Sunnyvale | CA | FRMTCAEDDS0 | 7262 XO CALIFORNIA, INC. | 722 |
Last updated: Sun, 10 Nov 2019 13:49:34 UTC
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