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: 891

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-891 A Florence MS JCSNMSCP67Z  318J COMCAST IP PHONE, LLC 482      
601-891 0 Florence MS JCSNMSPSX4Y  992E BANDWIDTH.COM CLEC, LLC - MS 482   2008-11-30   
601-891 1 Florence MS JCSNMSCPXMZ  719E ONVOY, LLC - MS 482   2017-12-18   
601-891 4 Florence MS JCSNMSCP67Z  318J COMCAST IP PHONE, LLC 482   2005-09-15   
601-891 5 Florence MS JCSNMSCPXMZ  719E ONVOY, LLC - MS 482   2021-02-23   
601-891 6 Florence MS JCSNMSCPXMZ  719E ONVOY, LLC - MS 482   2021-02-23   
601-891 7 Florence MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2022-06-02   
601-891 8 Florence MS JCSNMSCP67Z  318J COMCAST IP PHONE, LLC 482   2006-12-28   
601-891 9 Florence MS JCSNMSCP58Z  073H TELNYX LLC 482   2023-09-16   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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