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: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-268 A St Anne IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
779-268 0 St Anne IL CHCGIL24XMD  495J STRATUS NETWORKS 358   2020-09-26   
779-268 1 St Anne IL CHCGILIDXEX  553J WHITESKY COMMUNICATIONS, LLC 358   2021-02-22   
779-268 2 St Anne IL CHCGIL24DS6  224C ONVOY, LLC 358   2020-08-07   
779-268 3 St Anne IL CHCGIL24DS6  224C ONVOY, LLC 358   2020-08-07   
779-268 4 St Anne IL CHCGILNEXIX  506J TWILIO INTERNATIONAL, INC. 358   2021-04-15   
779-268 6 St Anne IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2020-03-17   
779-268 7 St Anne IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2023-10-20   
779-268 8 St Anne IL   624H ONVOY SPECTRUM, LLC 358   2024-04-28   
779-268 9 St Anne IL CHCGILWUXMD  490J DISH WIRELESS, LLC 358   2023-11-14   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.