Local Calling Guide
Area code/prefix search
NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]
NXX: 720
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
520-720 | A | Benson | AZ | BNSNAZSDDS0 | 9636 QWEST CORPORATION | 668 | |||
520-720 | 0 | Benson | AZ | 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ | 668 | 2005-06-17 | |||
520-720 | 1 | Benson | AZ | 6010 NEW CINGULAR WIRELESS PCS, LLC | 668 | 2015-03-09 | |||
520-720 | 2 | Benson | AZ | 9636 QWEST CORPORATION | 668 | ||||
520-720 | 3 | Benson | AZ | 630E ONVOY, LLC - AZ | 668 | 2008-06-22 | |||
520-720 | 4 | Benson | AZ | 9636 QWEST CORPORATION | 668 | ||||
520-720 | 5 | Benson | AZ | 9636 QWEST CORPORATION | 668 | ||||
520-720 | 6 | Benson | AZ | 318J COMCAST IP PHONE LLC | 668 | 2005-11-28 | |||
520-720 | 7 | Benson | AZ | 6664 SPRINT SPECTRUM, L.P. | 668 | 2006-03-26 | |||
520-720 | 8 | Benson | AZ | 6664 SPRINT SPECTRUM, L.P. | 668 | 2005-02-18 | |||
520-720 | 9 | Benson | AZ | 9636 QWEST CORPORATION | 668 |
Last updated: Fri, 01 Jul 2022 02:53:40 UTC
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