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: 292

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
380-292 A Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2025-12-26   
380-292 0 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2025-12-26   
380-292 1 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2026-03-15   
380-292 2 Grove City OH   464C ONVOY, LLC - OH 324   2026-08-23   
380-292 3 Grove City OH   464C ONVOY, LLC - OH 324   2026-09-28   
380-292 6 Grove City OH   073H TELNYX LLC 324   2026-08-20   
380-292 8 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2026-05-08   
380-292 9 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2026-05-08   

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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