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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
918-713 7 Vinita OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-11   
918-719 7 Copan OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-06   
918-725 7 Cushing OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-06   
918-731 7 Depew OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-06   
918-791 2 Grove OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-07   
918-816 7 Muskogee OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-02-16   
918-817 7 Sallisaw OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-02-16   
918-824 3 Pryor OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-08   
918-848 7 Fairland OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-07   
918-862 4 Oilton OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-08   
918-887 7 Coweta OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-06   
918-888 A Catoosa OK 508J CENTURYLINK COMMUNICATIONS, LLC 538      
918-888 7 Catoosa OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-02-16   
918-890 7 Drumright OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-07   
918-930 5 Westville OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-12   
918-956 7 Cleveland OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-06   
918-957 7 Broken Arrow OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-06   
918-962 7 Spiro OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-11   
918-965 7 Claremore OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-02-16   
918-967 6 Stigler OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-11   
918-972 7 Dewey OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-07   
918-974 7 Poteau OK 508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-08   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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