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: 228

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-228 A Waurika OK WARKOKMARS1  9533 SOUTHWESTERN BELL 536      
580-228 0 Waurika OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-03-04   
580-228 1 Waurika OK WARKOKMARS1  9533 SOUTHWESTERN BELL 536      
580-228 2 Waurika OK WARKOKMARS1  9533 SOUTHWESTERN BELL 536      
580-228 3 Waurika OK WARKOKMARS1  9533 SOUTHWESTERN BELL 536      
580-228 4 Waurika OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2007-06-13   
580-228 5 Waurika OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2010-08-07   
580-228 6 Waurika OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2015-04-27   
580-228 7 Waurika OK OKCYOKCEXXY  516C AT&T CORP. 536   2013-02-17   
580-228 8 Waurika OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-03-04   

Last updated: Sun, 18 Aug 2024 23:40:19 UTC

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