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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OCN: 1982 CIMARRON TEL. CO.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
918-242 A Prue OK MNFROKXADS0  538      
918-242 0 Prue OK   538      
918-242 1 Prue OK   538      
918-242 2 Prue OK   538      
918-242 3 Prue OK   538      
918-242 4 Prue OK   538      
918-242 5 Prue OK   538      
918-242 6 Prue OK   538      
918-242 7 Prue OK   538      
918-242 8 Prue OK   538      
918-243 A Keystone OK MNFROKXADS0  538      
918-354 A Osage OK MNFROKXADS0  538      
918-356 A Hallett OK MNFROKXADS0  538      
918-363 A Mannford East OK MNFROKXADS0  538      
918-454 A Maramec OK MNFROKXADS0  538      
918-538 A Blackburn OK MNFROKXADS0  538      
918-757 A Jennings OK MNFROKXADS0  538      
918-757 0 Jennings OK   538      
918-757 1 Jennings OK   538      
918-757 2 Jennings OK   538      
918-757 3 Jennings OK   538      
918-757 4 Jennings OK   538      
918-757 5 Jennings OK   538      
918-757 6 Jennings OK   538      
918-757 7 Jennings OK   538      
918-757 8 Jennings OK   538      
918-767 A Skedee OK MNFROKXADS0  538      
918-865 A Mannford OK MNFROKXADS0  538      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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