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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: TULUOKSP1MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
918-724 2 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-724 3 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-724 4 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-724 5 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-724 6 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-724 7 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-724 8 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-724 9 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-752 6 Okmulgee OK 6272 UNITED STATES CELLULAR - OK 538   2007-10-29   
918-759 0 Okmulgee OK 6272 UNITED STATES CELLULAR - OK 538      
918-759 1 Okmulgee OK 6272 UNITED STATES CELLULAR - OK 538      
918-759 3 Okmulgee OK 6272 UNITED STATES CELLULAR - OK 538   2007-02-20   
918-759 7 Okmulgee OK 6272 UNITED STATES CELLULAR - OK 538   2004-10-20   
918-759 8 Okmulgee OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 A Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 0 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 1 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 2 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 3 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 4 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 5 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 6 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 7 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 8 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-798 9 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-833 0 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2005-09-29   
918-833 1 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2005-09-29   
918-833 2 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2005-09-29   
918-833 4 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2007-09-30   
918-855 A Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 0 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 1 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 2 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 3 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 4 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 5 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 6 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 7 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 8 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-855 9 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-856 A Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-856 0 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 A Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 0 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 1 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 2 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 3 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 4 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 5 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 6 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 7 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 8 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-857 9 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538      
918-938 3 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2007-09-30   
918-948 1 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2006-06-20   
918-948 2 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2006-06-20   
918-948 3 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2006-06-20   
918-948 4 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2006-06-20   
918-948 5 Tulsa OK 6272 UNITED STATES CELLULAR - OK 538   2006-06-20   
918-981 A Pryor OK 6272 UNITED STATES CELLULAR - OK 538      
918-981 0 Pryor OK 6272 UNITED STATES CELLULAR - OK 538   2012-11-26   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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