Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 748

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-748 A Alva OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-748 0 Alva OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-748 1 Alva OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-748 2 Alva OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-748 3 Alva OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2008-02-19   
580-748 4 Alva OK   6529 T-MOBILE USA, INC. 536   2010-08-11   
580-748 5 Alva OK   6529 T-MOBILE USA, INC. 536   2018-09-05   
580-748 7 Alva OK   6529 T-MOBILE USA, INC. 536   2018-09-05   
580-748 8 Alva OK   516C AT&T CORP. 536   2011-02-05   
580-748 9 Alva OK   384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2015-12-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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