Local Calling Guide

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Columbus, OH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
614-999 4 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-07-03   
614-999 5 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-07-03   
614-999 6 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-07-03   
614-999 7   145J TERRA NOVA TELECOM INC. 324   2023-07-19   
614-999 8 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-07-03   
614-999 9 CLEVOH62X0Z  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-04-27   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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