Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 258F WICHITA ONLINE, INC. - OK

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
405-339 8 Anadarko OK   536   2014-11-27   
405-453 2 Verden OK   536   2020-07-28   
405-489 0 Cement OK   536   2014-11-27   
405-544 A Chickasha OK OKCYOKCEX6Z  536      
405-544 1 Chickasha OK   536   2015-07-05   
405-864 A Cashion OK OKCYOKCEX6Z  536      
405-864 1 Cashion OK   536   2020-09-25   
580-315 A Sterling OK LWTNOKTBZMD  536      
580-350 A Lawton OK LWTNOKTBZMD  536      
580-350 1 Lawton OK   536   2011-06-16   
580-429 5 Cache OK   536   2013-04-01   
580-454 A Elgin OK OKCYOKCEX6Z  536      
580-467 9 Duncan OK   536   2014-12-18   
580-569 8 Snyder OK   536   2014-12-18   
580-586 A Waurika OK LWTNOKTBZMD  536      
580-586 1 Waurika OK   536   2021-04-17   
580-598 A Fletcher OK OKCYOKCEX6Z  536      
580-717 A Roosevelt OK LWTNOKTBZMD  536      
580-861 1 Rush Springs OK   536   2014-11-27   
580-875 5 Walters OK   536   2013-04-01   
580-944 A Gotebo OK CLTNOKMA6MD  536      
580-944 1 Gotebo OK   536   2021-02-26   
580-957 A Cyril OK OKCYOKCEX6Z  536      
580-966 A Mountain View OK CLTNOKMA6MD  536      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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