Local Calling Guide

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Sycamore, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
779-222 A DKLBILRSTMD  073H TELNYX LLC 364      
779-222 0   073H TELNYX LLC 364   2020-07-20   
779-222 1   846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 364   2017-09-18   
779-222 2   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 364   2013-12-20   
779-222 3   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 364   2014-11-05   
779-222 4   318J COMCAST IP PHONE LLC 364   2014-09-15   
779-222 5   701H METRO FIBERNET, LLC -IL 364   2018-08-01   
779-222 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 364   2015-07-12   
779-222 7   508J CENTURYLINK COMMUNICATIONS LLC 364   2014-08-08   
779-222 8   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 364   2018-12-08   
779-222 9   495J STRATUS NETWORKS 364   2020-10-14   
779-759 A DKLBILXAXDX  566J RADIANTIQ LLC 364   2021-06-13   
779-759 5   224C ONVOY, LLC 364   2021-11-18   
779-759 6   224C ONVOY, LLC 364   2021-11-18   
779-759 7   566J RADIANTIQ LLC 364   2021-06-13   
815-739 A DKLBILRSDMD  6664 SPRINT SPECTRUM, L.P. 364      
815-895 A SYCMILXADS0  1036 FRONTIER NORTH, INC. - IL 364      
815-899 A SYCMILXADS0  1036 FRONTIER NORTH, INC. - IL 364      
815-970 A DKLBILRSDMD  6664 SPRINT SPECTRUM, L.P. 364      
815-970 0   6664 SPRINT SPECTRUM, L.P. 364      
815-970 1   6664 SPRINT SPECTRUM, L.P. 364      
815-970 2   6664 SPRINT SPECTRUM, L.P. 364      
815-970 3   6664 SPRINT SPECTRUM, L.P. 364      
815-970 4   6664 SPRINT SPECTRUM, L.P. 364      
815-970 5   6664 SPRINT SPECTRUM, L.P. 364      
815-970 6   6664 SPRINT SPECTRUM, L.P. 364      
815-970 7   6664 SPRINT SPECTRUM, L.P. 364      
815-970 8   318J COMCAST IP PHONE LLC 364   2020-12-08   
815-970 9   224C ONVOY, LLC 364   2021-04-03   
815-991 A DKLBILRSNMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 364      
815-991 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 364   2019-12-15   
815-991 1   224C ONVOY, LLC 364   2018-10-01   
815-991 2   972C DIGITAL NETWORK ACCESS COMMUNICATIONS, INC. - IL 364   2005-10-17   
815-991 3   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 364   2019-03-29   
815-991 4   224C ONVOY, LLC 364   2019-09-07   
815-991 5   318J COMCAST IP PHONE LLC 364   2005-07-01   
815-991 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 364   2017-02-23   
815-991 7   259E YMAX COMMUNICATIONS CORP. - IL 364   2011-04-06   
815-991 8   259E YMAX COMMUNICATIONS CORP. - IL 364   2011-04-06   
815-991 9   318J COMCAST IP PHONE LLC 364   2008-01-14   

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

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