Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
580-777 A FSTWOKXARP0  2010 MID-AMERICA TEL., INC. 536      
580-777 0 FSTWOKXARP0  2010 MID-AMERICA TEL., INC. 536      
580-777 1 OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   
580-777 2 FSTWOKXARP0  2010 MID-AMERICA TEL., INC. 536      
580-777 4 FSTWOKXARP0  2010 MID-AMERICA TEL., INC. 536      
580-777 7 OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-11-25   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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