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: 724

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-724 A Spring Valley OH DYTNOHKT2MD  073H TELNYX LLC 328      
937-724 0 Spring Valley OH DYTNOHKT2MD  073H TELNYX LLC 328      
937-724 1 Spring Valley OH DYTNOH22X2Z  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
937-724 3 Spring Valley OH DYTNOHKT0MD  516J TON80 COMMUNICATIONS, LLC 328      
937-724 4 Spring Valley OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-724 7 Spring Valley OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-724 9 Spring Valley OH   624H ONVOY SPECTRUM, LLC 328      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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