Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]

NXX: 955

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
520-955 A Tucson AZ TCSNAZ75CM0  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-955 0 Tucson AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-955 1 Tucson AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-955 2 Tucson AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-955 3 Tucson AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-955 4 Tucson AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-955 5 Tucson AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2010-06-18   
520-955 6 Tucson AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2010-06-18   
520-955 7 Tucson AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-955 8 Tucson AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2010-02-20   
520-955 9 Tucson AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2010-02-20   

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

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