Local Calling Guide

Area code/prefix search

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NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 326

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-326 A Miamisburg-West Carrollton OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2024-04-05   
937-326 0 Miamisburg-West Carrollton OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2024-12-14   
937-326 1 Miamisburg-West Carrollton OH   464C ONVOY, LLC - OH 328   2025-02-02   
937-326 8 Miamisburg-West Carrollton OH   464C ONVOY, LLC - OH 328   2025-04-12   
937-326 9 Miamisburg-West Carrollton OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328   2024-04-05   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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