Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 623 [Rate centres in NPA 623] [Dial plan for NPA 623]

NXX: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
623-268 A Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-268 0 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2022-03-03   
623-268 1 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2022-03-03   
623-268 2 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2022-03-03   
623-268 3 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2022-03-03   
623-268 4 Phoenix AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2021-05-23   
623-268 5 Phoenix AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2021-05-23   
623-268 6 Phoenix AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2021-05-23   
623-268 7 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2021-05-22   
623-268 8 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2021-05-22   
623-268 9 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2021-05-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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