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: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
380-220 A Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-220 0 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2023-07-30   
380-220 1 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-02-18   
380-220 2 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-02-18   
380-220 3 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-02-18   
380-220 4 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-02-18   
380-220 5 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-02-18   
380-220 6 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-02-18   
380-220 7 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-12-20   
380-220 8 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-12-20   
380-220 9 Westerville OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2021-03-27   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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