Local Calling Guide
Area code/prefix search
Switch: PHNZAZDMDS3
- Switch name:
- Switch type: DS
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
480-533 | A | Phoenix | AZ | 7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ | 666 | |||
602-575 | A | Phoenix | AZ | 7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ | 666 | 2004-12-19 |
Last updated: Sun, 10 Nov 2019 13:49:34 UTC
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