Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 779 [Rate centres in NPA 779] [Dial plan for NPA 779]

NXX: 222

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-222 A Sycamore IL DKLBILRSTMD  073H TELNYX LLC 364      
779-222 0 Sycamore IL   073H TELNYX LLC 364   2020-07-20   
779-222 1 Sycamore IL   846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 364   2017-09-18   
779-222 2 Sycamore IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 364   2013-12-20   
779-222 3 Sycamore IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 364   2014-11-05   
779-222 4 Sycamore IL   318J COMCAST IP PHONE LLC 364   2014-09-15   
779-222 5 Sycamore IL   701H METRO FIBERNET, LLC -IL 364   2018-08-01   
779-222 6 Sycamore IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 364   2015-07-12   
779-222 7 Sycamore IL   508J CENTURYLINK COMMUNICATIONS LLC 364   2014-08-08   
779-222 8 Sycamore IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 364   2018-12-08   
779-222 9 Sycamore IL   495J STRATUS NETWORKS 364   2020-10-14   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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