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: 803

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-803 A Canton IL PEORILPJXYZ  478J NUSO, LLC 368      
309-803 1 Canton IL PEORILPJXYZ  478J NUSO, LLC 368   2020-10-11   
309-803 2 Canton IL PEORILPJXMZ  624H ONVOY SPECTRUM, LLC 368   2021-06-28   
309-803 6 Canton IL PEORILPJXMZ  624H ONVOY SPECTRUM, LLC 368   2021-12-06   
309-803 7 Canton IL PEORILPJXMZ  624H ONVOY SPECTRUM, LLC 368   2021-12-06   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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