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: 403

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-403 A Stratford OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-403 0 Stratford OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536      
580-403 1 Stratford OK OKCYOKCEXBZ  073H TELNYX LLC 536      
580-403 2 Stratford OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-403 3 Stratford OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-403 4 Stratford OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-403 5 Stratford OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
580-403 6 Stratford OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536      
580-403 7 Stratford OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-403 8 Stratford OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
580-403 9 Stratford OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      

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

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