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: 272

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
380-272 A Plain City OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2024-04-05   
380-272 0 Plain City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2024-04-06   
380-272 1 Plain City OH CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324   2024-08-03   
380-272 2 Plain City OH   145J TERRA NOVA TELECOM INC. 324   2025-07-24   
380-272 3 Plain City OH   464C ONVOY, LLC - OH 324   2026-05-31   
380-272 4 Plain City OH   464C ONVOY, LLC - OH 324   2026-05-02   
380-272 5 Plain City OH   464C ONVOY, LLC - OH 324   2026-02-20   
380-272 6 Plain City OH   464C ONVOY, LLC - OH 324   2025-12-18   
380-272 7 Plain City OH   464C ONVOY, LLC - OH 324   2025-09-28   
380-272 8 Plain City OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2024-04-05   
380-272 9 Plain City OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2024-04-05   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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