Local Calling Guide
Area code/prefix search
NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]
NXX: 422
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
520-422 | A | Bisbee | AZ | TCSNAZMAXSX | 7421 AT&T - LOCAL | 668 | |||
520-422 | 0 | Bisbee | AZ | TCSNAZMAXHX | 630E ONVOY, LLC - AZ | 668 | |||
520-422 | 1 | Bisbee | AZ | TCSMAZCH7MD | 073H TELNYX LLC | 668 | |||
520-422 | 2 | Bisbee | AZ | TCSNAZMAVMD | 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ | 668 | |||
520-422 | 3 | Bisbee | AZ | TCSNAZMAXYX | 508J CENTURYLINK COMMUNICATIONS, LLC | 668 | |||
520-422 | 4 | Bisbee | AZ | TCSNAZMAXHX | 630E ONVOY, LLC - AZ | 668 | |||
520-422 | 5 | Bisbee | AZ | TCSNAZMAXHX | 630E ONVOY, LLC - AZ | 668 | |||
520-422 | 6 | Bisbee | AZ | TCSNAZMAXHX | 630E ONVOY, LLC - AZ | 668 | |||
520-422 | 7 | Bisbee | AZ | TCSNAZMAXHX | 630E ONVOY, LLC - AZ | 668 | |||
520-422 | 8 | Bisbee | AZ | TCSNAZMAXHX | 630E ONVOY, LLC - AZ | 668 | |||
520-422 | 9 | Bisbee | AZ | TCSNAZMAXSX | 7421 AT&T - LOCAL | 668 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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