Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 763

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-763 A Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 0 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 1 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 2 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 3 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 4 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 5 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 6 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 7 Ponca City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536      
580-763 8 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      
580-763 9 Ponca City OK PNCYOKMADS0  9533 SOUTHWESTERN BELL 536      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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