Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 385

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-385 A Decatur OH GRTWOHXADMD  624H ONVOY SPECTRUM, LLC 328      
937-385 0 Decatur OH   464C ONVOY, LLC - OH 328   2023-09-15   
937-385 1 Decatur OH   793K TWC IP ENABLED SERVICES, LLC 328   2024-05-12   
937-385 3 Decatur OH   624H ONVOY SPECTRUM, LLC 328   2023-06-15   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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