Local Calling Guide
Area code/prefix search
NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]
NXX: 463
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
520-463 | A | Whitlow | AZ | WHTLAZMADS0 | 9636 QWEST CORPORATION | 666 | |||
520-463 | 0 | Whitlow | AZ | WHTLAZMADS0 | 9636 QWEST CORPORATION | 666 | |||
520-463 | 1 | Whitlow | AZ | WHTLAZMADS0 | 9636 QWEST CORPORATION | 666 | |||
520-463 | 2 | Whitlow | AZ | WHTLAZMADS0 | 9636 QWEST CORPORATION | 666 | |||
520-463 | 3 | Whitlow | AZ | PHNXAZ19DS3 | 579F PEERLESS NETWORK OF ARIZONA, LLC - AZ | 666 | |||
520-463 | 4 | Whitlow | AZ | PHNDAZ91DS5 | 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ | 666 | |||
520-463 | 6 | Whitlow | AZ | PHNAAZ55DS2 | 722E YMAX COMMUNICATIONS CORP. - AZ | 666 | |||
520-463 | 7 | Whitlow | AZ | PHNXAZ28DS3 | 630E ONVOY, LLC - AZ | 666 | |||
520-463 | 8 | Whitlow | AZ | PHNAAZ55DS2 | 722E YMAX COMMUNICATIONS CORP. - AZ | 666 | |||
520-463 | 9 | Whitlow | AZ | 593K MCC TELEPHONY LLC | 666 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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