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: 782

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-782 A Mangum OK MNGMOKMARS1  9533 SOUTHWESTERN BELL 536      
580-782 0 Mangum OK OKCYOKCEXVZ  506J TWILIO INTERNATIONAL, INC. 536   2021-07-16   
580-782 1 Mangum OK MNGMOKMARS1  9533 SOUTHWESTERN BELL 536      
580-782 2 Mangum OK MNGMOKMARS1  9533 SOUTHWESTERN BELL 536      
580-782 3 Mangum OK MNGMOKMARS1  9533 SOUTHWESTERN BELL 536      
580-782 4 Mangum OK OKCYOKCEXBZ  073H TELNYX LLC 536   2019-09-28   
580-782 5 Mangum OK MNGMOKMARS1  9533 SOUTHWESTERN BELL 536      
580-782 6 Mangum OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-05-28   
580-782 8 Mangum OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2021-06-26   
580-782 9 Mangum OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2015-12-05   

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

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