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: 668

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-668 A Wilson OK WLSNOKMARS1  9533 SOUTHWESTERN BELL 536      
580-668 0 Wilson OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-668 1 Wilson OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-668 2 Wilson OK   9533 SOUTHWESTERN BELL 536      
580-668 3 Wilson OK   9533 SOUTHWESTERN BELL 536      
580-668 4 Wilson OK   4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. 536   2005-07-12   
580-668 5 Wilson OK   9533 SOUTHWESTERN BELL 536      
580-668 7 Wilson OK   516C AT&T CORP. 536   2011-08-25   
580-668 8 Wilson OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2014-03-21   
580-668 9 Wilson OK   073H TELNYX LLC 536   2021-06-03   

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

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