Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Bessie, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
580-337 A BESSOKMARS1  9533 SOUTHWESTERN BELL 536      
580-337 0 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
580-337 1 BESSOKMARS1  9533 SOUTHWESTERN BELL 536      
580-337 3 OKCYOKCEXBZ  073H TELNYX LLC 536      
580-337 4 OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-337 5 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536      
580-337 6   145J TERRA NOVA TELECOM INC. 536      
580-337 7 OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-337 8 OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-337 9 OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-373 A BESSOKMARS1  9533 SOUTHWESTERN BELL 536      
580-373 0 BESSOKMARS1  9533 SOUTHWESTERN BELL 536      
580-373 1   624H ONVOY SPECTRUM, LLC 536      
580-373 2 OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536      
580-373 5 OKCYOKCEXXY  516C AT&T CORP. 536      
580-373 6 OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-373 7 OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-373 8 OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536      
580-373 9   624H ONVOY SPECTRUM, LLC 536      

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

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