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: SDNYOHXA49C

Remotes:

Switch Switch name Switch type
ANNAOHXARS1  ANNA  RSC 
BTKNOHXARS1  BOTKINS  RSC 
FTLROHXARS1  FORT LORAMIE  RSC 
JKCTOHXARS1  JACKSON CENTER  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-492 A Sidney OH 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
937-493 A Sidney OH 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
937-494 A Sidney OH 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
937-497 A Sidney OH 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
937-498 A Sidney OH 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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