Local Calling Guide
Area code/prefix search
NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]
NXX: 500
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
520-500 | A | Tucson | AZ | 630E ONVOY, LLC - AZ | 668 | ||||
520-500 | 0 | Tucson | AZ | 630E ONVOY, LLC - AZ | 668 | 2015-04-27 | |||
520-500 | 1 | Tucson | AZ | 630E ONVOY, LLC - AZ | 668 | 2015-04-27 | |||
520-500 | 2 | Tucson | AZ | 6529 T-MOBILE USA, INC. | 668 | 2015-05-01 | |||
520-500 | 3 | Tucson | AZ | 6529 T-MOBILE USA, INC. | 668 | 2015-05-01 | |||
520-500 | 4 | Tucson | AZ | 6529 T-MOBILE USA, INC. | 668 | 2015-05-01 | |||
520-500 | 5 | Tucson | AZ | 630E ONVOY, LLC - AZ | 668 | 2015-04-27 | |||
520-500 | 6 | Tucson | AZ | 6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 668 | 2015-06-09 | |||
520-500 | 7 | Tucson | AZ | 6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 668 | 2015-07-08 | |||
520-500 | 8 | Tucson | AZ | 630E ONVOY, LLC - AZ | 668 | 2015-04-28 | |||
520-500 | 9 | Tucson | AZ | 630E ONVOY, LLC - AZ | 668 | 2015-04-28 |
Last updated: Sun, 29 Nov 2020 13:13:58 UTC
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