Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Cheyenne, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
580-449 A KGFSOKAD1MD  4196 CELLULAR NETWORK PARTNERSHIP 536      
580-449 1 KGFSOKAD1MD  4196 CELLULAR NETWORK PARTNERSHIP 536      
580-497 A CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 0 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 1 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 2 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 3 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 4 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 5 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 6 KGFSOKAD1MD  4196 CELLULAR NETWORK PARTNERSHIP 536      
580-497 7 KGFSOKAD1MD  4196 CELLULAR NETWORK PARTNERSHIP 536      
580-497 8 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      
580-497 9 CHYNOKXADS0  1988 DOBSON TEL. CO. 536      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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