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.

New Milford, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
779-310 A RCFRILRTX6Y  495J STRATUS NETWORKS 360      
779-310 0 RCFRILRCX9X  939H COMMIO, LLC 360      
779-310 1 RCFRILRTX6Y  495J STRATUS NETWORKS 360      
779-310 2 RCFRILRTZMD  224C ONVOY, LLC 360      
779-310 3 RCFRILRTZMD  224C ONVOY, LLC 360      
779-310 4 RCFRILRTZMD  224C ONVOY, LLC 360      
779-310 5 RCFRILRTZMD  224C ONVOY, LLC 360      
779-310 6 RCFRILRTZMD  224C ONVOY, LLC 360      
779-310 8   224C ONVOY, LLC 360      
779-310 9   224C ONVOY, LLC 360      
779-368 A RCFRILRTX4Y  318J COMCAST IP PHONE, LLC 360      
779-368 0 RCFRILRTX4Y  318J COMCAST IP PHONE, LLC 360      
779-368 1 RCFRILRTZMD  224C ONVOY, LLC 360      
779-368 2 RCFRILRTZMD  224C ONVOY, LLC 360      
779-368 3 RCFRILRTPMD  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 360      
779-368 4 RCFRILRCJMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 360      
779-368 5 RCFRILRTX4Y  318J COMCAST IP PHONE, LLC 360      
779-368 6 RCFRILRCX3X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 360      
779-368 7 RCFRILRTXRX  508J CENTURYLINK COMMUNICATIONS, LLC 360      
779-368 8 RCFRILRTZMD  224C ONVOY, LLC 360      
779-368 9 RCFRILRTZMD  224C ONVOY, LLC 360      
815-873 A NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-873 0 NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-873 1 NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-873 2 RCFRILRTXXX  073H TELNYX LLC 360      
815-873 3 NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-873 4 NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-873 5 NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-873 6 RCFRILRCJMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 360      
815-873 7 RCFRILRTX4Y  318J COMCAST IP PHONE, LLC 360      
815-873 8 NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-873 9 NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-874 A NMFRILXADS0  1015 FRONTIER NORTH, INC. - IL 360      
815-890 A FRPTILBUDS0  443F AERO NORTH COMMUNICATIONS, INC. - IL 360      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.