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: 964

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-964 A Goodfield IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-964 0 Goodfield IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-964 1 Goodfield IL PEORILPJXMY  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 368   2010-03-15   
309-964 2 Goodfield IL PEORILPJXYX  224C ONVOY, LLC 368   2019-09-06   
309-964 3 Goodfield IL PEORILPJXYX  224C ONVOY, LLC 368   2019-09-06   
309-964 5 Goodfield IL PEORILPJXYX  224C ONVOY, LLC 368   2021-02-26   
309-964 8 Goodfield IL PEORILPJDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 368   2015-11-01   
309-964 9 Goodfield IL PEORILPJXMZ  624H ONVOY SPECTRUM, LLC 368   2024-05-11   

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

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