Local Calling Guide

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NPA: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 916

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-916 A Durant OK DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-916 0 Durant OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 1 Durant OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 2 Durant OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 3 Durant OK DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-916 4 Durant OK DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-916 5 Durant OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 6 Durant OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-916 7 Durant OK DRNTOKMADS2  9533 SOUTHWESTERN BELL 536      
580-916 8 Durant OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2005-01-18   
580-916 9 Durant OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2015-01-09   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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