Local Calling Guide

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OCN: 5257 LEVEL 3 COMMUNICATIONS, LLC - OK

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
580-686 1 Konawa OK   536   2012-02-18   
580-686 4 Konawa OK   536      
580-691 A Cartwright OK OKCZOKZCFMD  536      
580-691 2 Cartwright OK   536   2018-03-01   
580-693 3 Comanche OK   536   2019-06-28   
580-701 A Enid OK OKCZOKZCFMD  536      
580-701 2 Enid OK   536   2005-04-28   
580-701 4 Enid OK   536      
580-701 6 Enid OK   536   2011-09-16   
580-706 2 Mangum OK   536   2011-03-18   
580-706 4 Mangum OK   536   2011-07-01   
580-707 6 Enid OK   536   2023-02-11   
580-710 2 Perry OK   536   2019-12-26   
580-713 A Lawton OK OKCZOKZCFMD  536      
580-713 0 Lawton OK   536   2005-03-13   
580-713 4 Lawton OK   536      
580-714 A Achille OK OKCZOKZCFMD  536      
580-714 2 Achille OK   536   2018-03-01   
580-722 A Newkirk OK OKCZOKZCFMD  536      
580-722 2 Newkirk OK   536   2014-07-05   
580-723 3 Red Rock OK   536   2019-06-28   
580-729 5 Sayre OK   536   2011-11-20   
580-733 A Bokchito OK OKCZOKZCFMD  536      
580-733 2 Bokchito OK   536   2018-03-01   
580-738 4 Headrick OK   536   2019-06-28   
580-745 1 Durant OK   536   2020-09-25   
580-745 5 Durant OK   536   2009-05-25   
580-749 A Ponca City OK OKCZOKZCFMD  536      
580-749 4 Ponca City OK   536      
580-749 5 Ponca City OK   536   2007-01-12   
580-750 7 Medford OK   536   2025-11-22   
580-752 A Hobart OK OKCZOKZCFMD  536      
580-752 0 Hobart OK   536   2008-10-30   
580-752 4 Hobart OK   536      
580-754 A Guymon OK GYMNOKXAAMD  546      
580-754 2 Guymon OK   546   2017-10-01   
580-754 4 Guymon OK   546   2022-08-08   
580-756 4 Marlow OK   536   2005-02-25   
580-779 2 Helena OK   536   2022-09-02   
580-781 A South Arkansas City OK WCHTKSMBX2X  532      
580-781 4 South Arkansas City OK   532      
580-786 A Duncan OK OKCZOKZCFMD  536      
580-786 0 Duncan OK   536   2007-07-23   
580-786 2 Duncan OK   536   2010-12-23   
580-786 4 Duncan OK   536      
580-787 A Boise City OK GYMNOKXAAMD  546      
580-787 1 Boise City OK   546   2023-03-30   
580-789 A Blackwell OK OKCZOKZCFMD  536      
580-789 4 Blackwell OK   536      
580-791 4 Watonga OK   536   2023-05-22   
580-798 A Ardmore OK OKCZOKZCFMD  536      
580-798 0 Ardmore OK   536   2007-07-09   
580-798 2 Ardmore OK   536   2010-10-11   
580-798 3 Ardmore OK   536   2011-09-24   
580-798 4 Ardmore OK   536      
580-823 1 Tonkawa OK   536   2008-02-01   
580-823 3 Tonkawa OK   536   2008-02-13   
580-823 4 Tonkawa OK   536   2008-02-06   
580-823 5 Tonkawa OK   536   2008-02-13   
580-823 7 Tonkawa OK   536   2006-08-24   
580-832 0 Cordell OK   536   2007-08-09   
580-845 3 Tupelo OK   536   2014-06-01   
580-861 4 Rush Springs OK   536   2005-09-09   
580-872 A Madill OK OKCZOKZCFMD  536      
580-872 4 Madill OK   536      
580-910 A Healdton OK OKCZOKZCFMD  536      
580-910 5 Healdton OK   536   2005-02-25   
580-910 6 Healdton OK   536   2011-12-24   
580-928 0 Sayre OK   536   2007-08-09   
580-942 A Colbert OK OKCZOKZCFMD  536      
580-942 2 Colbert OK   536   2018-03-01   
580-961 1 Stringtown OK   536   2022-07-10   
580-969 3 Hugo OK   536   2023-06-24   
580-980 3 Calera OK   536   2018-03-01   
580-982 A Antlers OK OKCZOKZCFMD  536      
580-982 2 Antlers OK   536   2012-12-03   
580-982 5 Antlers OK   536   2005-02-25   
918-201 2 Wagoner OK   538   2014-07-04   
918-203 A Fort Gibson OK TULTOKCL8MD  538      
918-203 3 Fort Gibson OK   538   2014-06-01   
918-208 0 Sallisaw OK   538   2006-02-09   
918-212 9 Owasso OK   538   2011-12-04   
918-213 0 Bartlesville OK   538   2007-12-04   
918-213 4 Bartlesville OK   538   2006-06-24   
918-218 2 Sperry OK   538   2010-02-02   
918-219 A Afton OK TULTOKCL8MD  538      
918-219 5 Afton OK   538   2014-06-01   
918-223 3 Cushing OK   538   2006-09-25   
918-223 8 Cushing OK   538   2013-04-26   
918-235 6 Sallisaw OK   538   2012-02-18   
918-248 0 Sapulpa OK   538   2008-05-15   
918-255 1 South Coffeyville OK   532   2017-05-18   
918-262 2 Watts OK   526   2017-06-30   
918-276 2 Vinita OK   538   2008-10-03   
918-276 5 Vinita OK   538   2020-03-08   
918-279 4 Coweta OK   538   2021-07-22   
918-289 2 Tulsa OK   538   2004-08-11   
918-290 2 Stroud OK   538   2014-07-18   
918-300 2 Talihina OK   538   2022-05-30   
918-302 9 McAlester OK   538   2006-02-09   

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

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