Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 380 [Rate centres in NPA 380] [Dial plan for NPA 380]

NXX: 298

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
380-298 A Columbus OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2026-07-04   
380-298 0 Columbus OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2026-07-04   
380-298 1 Columbus OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2026-07-04   
380-298 2 Columbus OH CLMBOH1147Z  321J HD CARRIER LLC 324   2026-07-06   
380-298 3 Columbus OH CLMBOH1147Z  321J HD CARRIER LLC 324   2026-07-06   
380-298 4 Columbus OH   464C ONVOY, LLC - OH 324   2026-07-24   
380-298 5 Columbus OH   464C ONVOY, LLC - OH 324   2026-07-24   
380-298 6 Columbus OH   464C ONVOY, LLC - OH 324   2026-07-24   
380-298 7 Columbus OH   464C ONVOY, LLC - OH 324   2026-07-24   
380-298 8 Columbus OH CLMBOH1147Z  321J HD CARRIER LLC 324   2026-07-06   
380-298 9 Columbus OH CLMBOH1147Z  321J HD CARRIER LLC 324   2026-07-06   

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

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