Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 6272 UNITED STATES CELLULAR - OK

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
918-471 A Wilburton OK TULUOKSP1MD  538      
918-471 0 Wilburton OK   538      
918-471 6 Wilburton OK   538   2014-05-15   
918-471 7 Wilburton OK   538   2014-03-05   
918-471 8 Wilburton OK   538      
918-471 9 Wilburton OK   538      
918-504 0 Tulsa OK   538   2007-03-29   
918-504 1 Tulsa OK   538   2007-03-29   
918-504 2 Tulsa OK   538   2007-03-29   
918-504 3 Tulsa OK   538   2007-03-29   
918-533 A Miami OK TULUOKSP1MD  538      
918-533 0 Miami OK   538      
918-533 1 Miami OK   538      
918-533 2 Miami OK   538      
918-533 3 Miami OK   538      
918-533 4 Miami OK   538      
918-533 5 Miami OK   538      
918-533 6 Miami OK   538      
918-533 7 Miami OK   538      
918-533 8 Miami OK   538      
918-540 4 Miami OK   538      
918-541 0 Miami OK   538      
918-542 0 Miami OK   538      
918-552 8 Stigler OK   538   2018-11-29   
918-559 4 Nowata OK   538   2015-11-14   
918-559 8 Nowata OK   538   2014-03-06   
918-559 9 Nowata OK   538   2004-12-30   
918-617 A Eufaula OK TULUOKSP1MD  538      
918-617 0 Eufaula OK   538      
918-617 1 Eufaula OK   538      
918-617 2 Eufaula OK   538      
918-617 3 Eufaula OK   538      
918-617 4 Eufaula OK   538      
918-617 5 Eufaula OK   538   2009-06-12   
918-617 7 Eufaula OK   538      
918-617 8 Eufaula OK   538   2012-07-06   
918-617 9 Eufaula OK   538   2012-10-22   
918-636 A Tulsa OK TULUOKSP1MD  538      
918-637 A Tulsa OK TULUOKSP1MD  538      
918-638 A Tulsa OK TULUOKSP1MD  538      
918-639 A Tulsa OK TULUOKSP1MD  538      
918-650 2 Henryetta OK   538      
918-650 3 Henryetta OK   538      
918-650 5 Henryetta OK   538      
918-650 8 Henryetta OK   538      
918-680 0 Muskogee OK   538      
918-680 1 Muskogee OK   538      
918-680 2 Muskogee OK   538      
918-684 8 Muskogee OK   538      
918-686 3 Muskogee OK   538      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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