Local Calling Guide

Area code/prefix search

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

NXX: 402

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-402 A Hillsboro OH DYTNOH22X0Z  5562 METROPCS, INC. 328      
937-402 0 Hillsboro OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-402 1 Hillsboro OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-402 2 Hillsboro OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2007-02-10   
937-402 3 Hillsboro OH DYTNOH15WMD  516C AT&T CORP. 328   2013-02-13   
937-402 4 Hillsboro OH   793K TWC IP ENABLED SERVICES, LLC 328   2007-02-16   
937-402 5 Hillsboro OH   793K TWC IP ENABLED SERVICES, LLC 328   2013-01-16   
937-402 6 Hillsboro OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-402 7 Hillsboro OH DYTNOH22X0Z  5562 METROPCS, INC. 328      
937-402 8 Hillsboro OH DYTNOH22X0Z  6529 T-MOBILE USA, INC. 328      
937-402 9 Hillsboro OH DYTNOH22X0Z  5562 METROPCS, INC. 328      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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