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: 793

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-793 A De Kalb MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-793 0 De Kalb MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-793 1 De Kalb MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-793 2 De Kalb MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-793 3 De Kalb MS JCSNMSCPXHY  4886 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS 482   2017-05-12   
601-793 4 De Kalb MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-793 7 De Kalb MS JCSNMSCP41Z  508J CENTURYLINK COMMUNICATIONS, LLC 482   2017-11-28   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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