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.

Chesterhill, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
220-229 A WOTNOH88X4Y  225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM 324      
220-229 1   793K TWC IP ENABLED SERVICES, LLC 324      
220-229 5 WOTNOH88X4Y  225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM 324      
220-400 A CLMDOH44JMD  965H FRACTEL, LLC 324      
220-400 0 CLMDOH44JMD  965H FRACTEL, LLC 324      
220-400 1 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
220-400 2 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
220-400 4 CLMDOH44JMD  965H FRACTEL, LLC 324      
740-554 A CHHLOHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 324      
740-554 0 CHHLOHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 324      
740-554 1 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-554 2 CHHLOHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 324      
740-554 3 CHHLOHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 324      
740-554 4   624H ONVOY SPECTRUM, LLC 324      
740-554 5 CHHLOHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 324      
740-554 6 CHHLOHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 324      
740-554 7 CHHLOHXARS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 324      
740-554 8 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-554 9 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.