Local Calling Guide
Area code/prefix search
NPA: 480 [Rate centres in NPA 480] [Dial plan for NPA 480]
NXX: 523
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
480-523 | A | Phoenix | AZ | MESAAZMADS0 | 9636 QWEST CORPORATION | 666 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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