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: 232

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-232 A Cache OK ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
580-232 0 Cache OK ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
580-232 1 Cache OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536      
580-232 2 Cache OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
580-232 3 Cache OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-232 4 Cache OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-232 5 Cache OK OKCYOKCEXXY  516C AT&T CORP. 536      
580-232 6 Cache OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536      
580-232 7 Cache OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-232 8 Cache OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-232 9 Cache OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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