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: 779 [Rate centres in NPA 779] [Dial plan for NPA 779]

NXX: 970

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-970 A Rockford IL RCFRILRTXDY  700J WAVENATION, LLC 360      
779-970 0 Rockford IL RCFRILRTX5Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2015-10-29   
779-970 1 Rockford IL RCFRILRTX5Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2015-12-26   
779-970 2 Rockford IL RCFRILRTZMD  224C ONVOY, LLC 360   2016-01-18   
779-970 3 Rockford IL RCFRILRTZMD  224C ONVOY, LLC 360   2016-01-18   
779-970 4 Rockford IL RCFRILRTX5Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2016-09-25   
779-970 5 Rockford IL RCFRILRTX4Y  318J COMCAST IP PHONE, LLC 360   2020-03-23   
779-970 6 Rockford IL RCFRILRTX5Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2016-04-01   
779-970 7 Rockford IL RCFRILRTX5Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2016-05-02   
779-970 8 Rockford IL RCFRILRTX5Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2017-02-01   
779-970 9 Rockford IL RCFRILRTXDY  700J WAVENATION, LLC 360   2021-12-04   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.