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
918-222 4 Tulsa OK   538   2025-05-01   
918-222 5 Tulsa OK   538   2025-05-01   
918-222 6 Tulsa OK   538   2025-05-01   
918-222 7 Tulsa OK   538   2025-05-01   
918-222 8 Tulsa OK   538   2025-05-01   
918-222 9 Tulsa OK   538   2025-05-01   
918-237 7 Tulsa OK   538   2005-09-29   
918-237 8 Tulsa OK   538   2005-09-29   
918-244 A Vinita OK TULUOKSP1MD  538      
918-268 A Henryetta OK TULUOKSP1MD  538      
918-268 0 Henryetta OK   538      
918-268 4 Henryetta OK   538      
918-276 A Vinita OK TULUOKSP1MD  538      
918-276 0 Vinita OK   538      
918-277 A Tulsa OK TULUOKSP1MD  538      
918-285 2 Cushing OK   538   2010-02-12   
918-285 7 Cushing OK   538   2015-06-21   
918-302 5 McAlester OK   538      
918-302 6 McAlester OK   538      
918-302 7 McAlester OK   538      
918-302 8 McAlester OK   538   2007-08-25   
918-309 A Miami OK TULUOKSP1MD  538      
918-309 0 Miami OK   538      
918-310 A Muskogee OK TULUOKSP1MD  538      
918-310 0 Muskogee OK   538      
918-331 6 Bartlesville OK   538      
918-331 7 Bartlesville OK   538      
918-331 8 Bartlesville OK   538      
918-338 9 Bartlesville OK   538      
918-373 A Pryor OK TULUOKSP1MD  538      
918-373 0 Pryor OK   538      
918-373 1 Pryor OK   538      
918-373 2 Pryor OK   538      
918-373 3 Pryor OK   538      
918-373 4 Pryor OK   538      
918-373 5 Pryor OK   538      
918-373 6 Pryor OK   538   2012-08-24   
918-381 A Tulsa OK TULUOKSP1MD  538      
918-429 2 McAlester OK   538      
918-429 3 McAlester OK   538      
918-429 4 McAlester OK   538      
918-429 5 McAlester OK   538      
918-429 6 McAlester OK   538   2008-05-22   
918-429 8 McAlester OK   538      
918-429 9 McAlester OK   538      
918-440 A Bartlesville OK TULUOKSP1MD  538      
918-441 A Muskogee OK TULUOKSP1MD  538      
918-448 A Wilburton OK TULUOKSP1MD  538      
918-465 7 Wilburton OK   538      
918-470 A McAlester OK TULUOKSP1MD  538      

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

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