Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
405-964 A NWLLOKXADS0  2006 MCLOUD TEL. CO. 536      
405-988 A OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
405-988 2 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2017-10-13   
405-988 3 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2020-03-08   
405-988 8 OKCYOKCEXLZ  965H FRACTEL, LLC 536   2020-08-08   
405-988 9   145J TERRA NOVA TELECOM INC. 536   2025-07-12   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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