Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Cropsey, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
309-377 A CRPSILXDRS0  1015 FRONTIER NORTH, INC. - IL 366      
309-377 0 BLTNILXDXMX  224C ONVOY, LLC 366      
309-377 1 BLTNILXDXMX  224C ONVOY, LLC 366      
309-377 2 CRPSILXDRS0  1015 FRONTIER NORTH, INC. - IL 366      
309-377 3 CRPSILXDRS0  1015 FRONTIER NORTH, INC. - IL 366      
309-377 4 BLTNILXDXMX  224C ONVOY, LLC 366      
309-377 5 BLTNILATVMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 366      
309-377 6 BLTNILXDXMX  224C ONVOY, LLC 366      
309-377 7 BLTNILXDXZX  508J CENTURYLINK COMMUNICATIONS, LLC 366      
309-377 8 BLTNILXDXMX  224C ONVOY, LLC 366      
309-377 9 BLTNILXDXMX  224C ONVOY, LLC 366      
309-870 A BLTNILTSYMD  495J STRATUS NETWORKS 366      
309-870 0 BLTNILXDX1Y  073H TELNYX LLC 366      
309-870 1 BLTNILTSYMD  495J STRATUS NETWORKS 366      
309-870 2 BLTNILXDXHY  624H ONVOY SPECTRUM, LLC 366      
309-870 3 BLTNILXDXMX  224C ONVOY, LLC 366      

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

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