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: 276

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
662-276 A Okolona MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
662-276 0 Okolona MS JCSNMSCPXMZ  719E ONVOY, LLC - MS 482   2016-07-31   
662-276 1 Okolona MS JCSNMSPSX4Y  992E BANDWIDTH.COM CLEC, LLC - MS 482   2008-12-01   
662-276 3 Okolona MS JCSNMSPSXBY  516C AT&T CORP. 482   2011-08-06   
662-276 4 Okolona MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2004-12-20   
662-276 5 Okolona MS JCSNMSCP67Z  318J COMCAST IP PHONE, LLC 482   2008-02-28   
662-276 6 Okolona MS JCSNMSPSXPY  516J TON80 COMMUNICATIONS, LLC 482   2021-06-17   
662-276 8 Okolona MS JCSNMSPSX4Y  992E BANDWIDTH.COM CLEC, LLC - MS 482   2015-06-19   
662-276 9 Okolona MS JCSNMSCPXMZ  719E ONVOY, LLC - MS 482   2016-07-31   

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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