Local Calling Guide
Area code/prefix search
NPA: 628 [Rate centres in NPA 628] [Dial plan for NPA 628]
NXX: 577
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
628-577 | A | Nicasio | CA | SNJUCACL7MD | 965H FRACTEL, LLC | 722 | |||
628-577 | 1 | Nicasio | CA | SNJUCACL00Z | 490J DISH WIRELESS, LLC | 722 | 2023-10-28 | ||
628-577 | 2 | Nicasio | CA | SNJUCACL2MD | 197D VONAGE AMERICA LLC | 722 | 2021-10-20 | ||
628-577 | 5 | Nicasio | CA | SNFCCA21XNZ | 624H ONVOY SPECTRUM, LLC | 722 | 2021-11-08 | ||
628-577 | 6 | Nicasio | CA | SNFCCA21XNZ | 624H ONVOY SPECTRUM, LLC | 722 | 2021-11-08 | ||
628-577 | 7 | Nicasio | CA | SNJUCACL7MD | 965H FRACTEL, LLC | 722 | 2021-09-13 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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