Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 291

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-291 A Morton IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-291 0 Morton IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-291 1 Morton IL PEORILPJX1Y  6529 T-MOBILE USA, INC. 368   2010-08-10   
309-291 2 Morton IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368   2014-09-12   
309-291 3 Morton IL PEORILPJXDY  984E BANDWIDTH.COM CLEC, LLC - IL 368   2018-04-16   
309-291 5 Morton IL PEORILPJXTZ  318J COMCAST IP PHONE, LLC 368   2006-08-09   
309-291 7 Morton IL PEORILPJX1Z  508J CENTURYLINK COMMUNICATIONS, LLC 368   2016-08-04   
309-291 8 Morton IL PEORILPJXYX  224C ONVOY, LLC 368   2019-07-15   
309-291 9 Morton IL PEORILPJXYX  224C ONVOY, LLC 368   2019-07-15   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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