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: 280

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
380-280 A Groveport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-280 0 Groveport OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2021-06-13   
380-280 1 Groveport OH CLMBOHLT7MD  073H TELNYX LLC 324   2022-09-04   
380-280 2 Groveport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-07   
380-280 3 Groveport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-07   
380-280 4 Groveport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-07   
380-280 5 Groveport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-07   
380-280 6 Groveport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-07   
380-280 7 Groveport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-07   
380-280 8 Groveport OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2025-02-28   
380-280 9 Groveport OH CLMBOHLT7MD  073H TELNYX LLC 324   2024-03-02   

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

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