Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 662 [Rate centres in NPA 662] [Dial plan for NPA 662]

NXX: 731

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
662-731 A Duck Hill MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
662-731 0 Duck Hill MS   719E ONVOY, LLC - MS 482   2016-04-04   
662-731 1 Duck Hill MS   719E ONVOY, LLC - MS 482   2016-04-04   
662-731 3 Duck Hill MS   4724 DIXIE NET COMMUNICATIONS, LLC 482   2007-11-17   
662-731 4 Duck Hill MS   5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2011-02-12   
662-731 5 Duck Hill MS   5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2011-07-22   
662-731 6 Duck Hill MS   719E ONVOY, LLC - MS 482   2020-12-17   
662-731 7 Duck Hill MS   508J CENTURYLINK COMMUNICATIONS, LLC 482   2014-04-03   
662-731 8 Duck Hill MS   073H TELNYX LLC 482   2018-10-31   
662-731 9 Duck Hill MS   145J TERRA NOVA TELECOM INC. 482   2024-12-03   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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