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: 809

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-809 A Dayton OH DYTNOH22X5Z  624H ONVOY SPECTRUM, LLC 328      
937-809 0 Dayton OH   6529 T-MOBILE USA, INC. 328   2021-12-02   
937-809 1 Dayton OH   6529 T-MOBILE USA, INC. 328   2021-12-02   
937-809 2 Dayton OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2022-08-19   
937-809 3 Dayton OH   624H ONVOY SPECTRUM, LLC 328   2022-08-15   
937-809 4 Dayton OH   624H ONVOY SPECTRUM, LLC 328   2022-08-15   
937-809 5 Dayton OH   624H ONVOY SPECTRUM, LLC 328   2022-08-15   
937-809 6 Dayton OH   001F BANDWIDTH.COM CLEC, LLC - OH 328   2022-08-19   
937-809 7 Dayton OH   464C ONVOY, LLC - OH 328   2022-03-03   
937-809 8 Dayton OH   464C ONVOY, LLC - OH 328   2022-03-03   
937-809 9 Dayton OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2023-11-15   

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

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