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: 533

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
623-533 A Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-533 0 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
623-533 1 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
623-533 2 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
623-533 3 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-05-31   
623-533 4 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-05-31   
623-533 5 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-05-31   
623-533 6 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-05-31   
623-533 7 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
623-533 8 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-533 9 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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