Local Calling Guide
Area code/prefix search
NPA: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]
NXX: 447
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
928-447 | A | Flagstaff | AZ | PHNXAZ28DS3 | 630E ONVOY, LLC - AZ | 666 |
Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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