Local Calling Guide

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Rio, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
309-805 A HMPNILXDAMD  495J STRATUS NETWORKS 634      
309-805 1 HMPNILXDAMD  495J STRATUS NETWORKS 634   2020-11-18   
309-805 3 RCISILRIX4X  506J TWILIO INTERNATIONAL, INC. 634   2021-08-31   
309-805 5 RCISILRIX3X  224C ONVOY, LLC 634   2021-04-05   
309-872 A RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 0 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 1 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 2 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 3 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 4 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 5 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 6 RCISILRIX3X  224C ONVOY, LLC 634   2020-04-29   
309-872 7 RCISILRIX0X  508J CENTURYLINK COMMUNICATIONS, LLC 634   2016-10-31   
309-872 8 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-872 9 RIO ILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      

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

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