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.

Switch: DYTNOHIU0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-402 6 Hillsboro OH 6664 SPRINT SPECTRUM, L.P. 328      
937-402 8 Hillsboro OH 6664 SPRINT SPECTRUM, L.P. 328      
937-459 6 Greenville OH 6664 SPRINT SPECTRUM, L.P. 328      
937-467 9 Greenville OH 6664 SPRINT SPECTRUM, L.P. 328      
937-533 6 Eaton OH 6664 SPRINT SPECTRUM, L.P. 328      
937-533 9 Eaton OH 6664 SPRINT SPECTRUM, L.P. 328      
937-733 9 Eaton OH 6664 SPRINT SPECTRUM, L.P. 328   2005-08-22   
937-786 8 Greenville OH 6664 SPRINT SPECTRUM, L.P. 328   2018-04-05   
937-876 7 Greenfield OH 6664 SPRINT SPECTRUM, L.P. 328   2017-01-13   
937-876 8 Greenfield OH 6664 SPRINT SPECTRUM, L.P. 328   2005-01-28   
937-876 9 Greenfield OH 6664 SPRINT SPECTRUM, L.P. 328      

Last updated: Tue, 24 Jan 2023 03:01:57 UTC

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