Local Calling Guide
Area code/prefix search
NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]
NXX: 264
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
520-264 | A | Nogales | AZ | TCSNAZMATMD | 7421 AT&T LOCAL | 668 | |||
520-264 | 0 | Nogales | AZ | 073H TELNYX LLC | 668 | 2020-11-21 | |||
520-264 | 2 | Nogales | AZ | 7421 AT&T LOCAL | 668 | ||||
520-264 | 6 | Nogales | AZ | 6664 SPRINT SPECTRUM L.P. | 668 | 2005-10-02 | |||
520-264 | 8 | Nogales | AZ | 6010 NEW CINGULAR WIRELESS PCS, LLC | 668 | 2008-07-24 |
Last updated: Sat, 31 Oct 2020 19:28:10 UTC
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