Local Calling Guide

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NPA: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 481

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-481 A Washington IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-481 0 Washington IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-481 1 Washington IL PEORILPJXMY  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 368   2010-03-15   
309-481 2 Washington IL PEORILSCX0X  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 368   2012-09-15   
309-481 3 Washington IL PEORILPJX2Y  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 368   2013-07-15   
309-481 4 Washington IL PEORILSCX0X  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 368   2004-07-17   
309-481 5 Washington IL PEORILPJXTZ  318J COMCAST IP PHONE, LLC 368   2006-08-09   
309-481 6 Washington IL PEORILPJXDY  984E BANDWIDTH.COM CLEC, LLC - IL 368   2018-04-16   
309-481 7 Washington IL PEORILPJX1Z  508J CENTURYLINK COMMUNICATIONS, LLC 368   2016-08-06   
309-481 8 Washington IL PEORILPJX8Z  073H TELNYX LLC 368   2020-07-20   
309-481 9 Washington IL PEORILPJDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 368   2015-11-05   

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

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