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: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

NXX: 261

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-261 A New Concord OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-261 0 New Concord OH CLMBOHLT7MD  073H TELNYX LLC 324      
740-261 1 New Concord OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-261 2 New Concord OH JKTPOHBA0MD  601G HORIZON SERVICES, INC. - OH 324      
740-261 3 New Concord OH DLWROHXAYMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324      
740-261 4 New Concord OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-261 5 New Concord OH   793K TWC IP ENABLED SERVICES, LLC 324      
740-261 6 New Concord OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-261 7 New Concord OH WOTNOHEHAMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
740-261 8 New Concord OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324      
740-261 9 New Concord OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.