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: 945

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-945 A South Solon OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328      
937-945 0 South Solon OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2022-04-29   
937-945 1 South Solon OH   624H ONVOY SPECTRUM, LLC 328   2024-05-29   
937-945 7 South Solon OH   309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328   2026-02-08   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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