Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 615

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-615 A Piqua OH PIQUOH7777C  9321 OHIO BELL TEL CO 328      
937-615 0 Piqua OH PIQUOH7777C  9321 OHIO BELL TEL CO 328      
937-615 1 Piqua OH PIQUOH7777C  9321 OHIO BELL TEL CO 328      
937-615 2 Piqua OH DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328   2018-12-27   
937-615 3 Piqua OH PIQUOH7777C  9321 OHIO BELL TEL CO 328      
937-615 4 Piqua OH   515J IP HORIZON LLC 328   2024-03-01   
937-615 5 Piqua OH DYTNOHKT1MD  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 328   2016-03-07   
937-615 6 Piqua OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-615 7 Piqua OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-10-06   
937-615 8 Piqua OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-10-06   
937-615 9 Piqua OH PIQUOH7777C  9321 OHIO BELL TEL CO 328      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.