Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 601 [Rate centres in NPA 601] [Dial plan for NPA 601]

NXX: 586

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-586 A Jackson MS JCSNMSCPXMZ  719E ONVOY, LLC - MS 482      
601-586 0 Jackson MS   719E ONVOY, LLC - MS 482   2017-07-07   
601-586 1 Jackson MS   6581 CELLULAR SOUTH, INC. 482   2017-11-09   
601-586 2 Jackson MS   318J COMCAST IP PHONE, LLC 482   2017-06-26   
601-586 3 Jackson MS   992E BANDWIDTH.COM CLEC, LLC - MS 482   2018-10-18   
601-586 4 Jackson MS   458C TELEPORT COMMUNICATIONS AMERICA MS - LLC 482   2016-11-21   
601-586 5 Jackson MS   719E ONVOY, LLC - MS 482   2016-04-28   
601-586 6 Jackson MS   719E ONVOY, LLC - MS 482   2016-04-28   
601-586 7 Jackson MS   719E ONVOY, LLC - MS 482   2016-04-28   
601-586 8 Jackson MS   719E ONVOY, LLC - MS 482   2016-04-28   
601-586 9 Jackson MS   6581 CELLULAR SOUTH, INC. 482   2017-03-17   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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