Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CLMBOH1135Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
614-591 A Columbus OH 156J RCLEC, INC. 324      
614-591 4 Columbus OH 156J RCLEC, INC. 324   2014-12-18   
614-696 7 Columbus OH 156J RCLEC, INC. 324   2017-03-19   
614-852 4 Columbus OH 156J RCLEC, INC. 324   2015-12-24   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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