Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
918-612 2 Spiro OK   538   2015-11-14   
918-618 9 Eufaula OK   538   2015-12-14   
918-623 5 Okemah OK   538   2016-03-04   
918-673 0 Picher OK   538   2016-03-04   
918-674 0 Quapaw OK   538   2016-03-04   
918-675 9 Commerce OK   538   2016-03-04   
918-676 0 Fairland OK   538   2016-03-05   
918-714 A Tulsa OK TULSOKTBDS7  538      
918-714 1 Tulsa OK   538   2018-10-22   
918-719 9 Copan OK   538   2015-01-09   
918-723 0 Westville OK   538   2016-03-05   
918-725 1 Cushing OK   538   2016-03-04   
918-731 1 Depew OK   538   2018-12-07   
918-772 9 Tahlequah OK   538   2016-03-04   
918-777 9 Okmulgee OK   538   2015-02-22   
918-782 0 Ketchum OK   538   2016-03-04   
918-789 9 Chelsea OK   538   2016-03-05   
918-801 0 Grove OK   538   2016-03-04   
918-843 3 Checotah OK   538   2015-11-05   
918-844 3 Drumright OK   538   2016-03-04   
918-860 4 Dewey OK   538   2016-03-04   
918-862 8 Oilton OK   538   2015-04-30   
918-887 9 Coweta OK   538   2018-11-08   
918-922 1 Tulsa OK   538   2017-08-06   
918-922 2 Tulsa OK   538   2019-11-28   
918-940 9 Broken Arrow OK   538   2015-10-29   
918-942 9 Talihina OK   538   2016-03-04   
918-956 A Cleveland OK TULSOKTBDS7  538      
918-956 1 Cleveland OK   538   2016-04-04   
918-965 0 Claremore OK   538   2016-03-04   
918-973 9 Owasso OK   538   2016-03-04   
918-998 A Tulsa OK TULSOKTBDS7  538      
918-998 0 Tulsa OK   538   2014-10-16   
918-998 9 Tulsa OK   538   2014-10-16   

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

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