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: 540

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
662-540 A Mount Pleasant MS MMPKTNVZ5MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 468      
662-540 0 Mount Pleasant MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468   2011-03-12   
662-540 1 Mount Pleasant MS MMPKTNVZ5MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 468   2004-11-15   
662-540 3 Mount Pleasant MS MMPHTNMAYIX  318J COMCAST IP PHONE, LLC 468   2011-02-03   
662-540 4 Mount Pleasant MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468   2016-04-16   
662-540 5 Mount Pleasant MS MMPHTNMA46Z  992E BANDWIDTH.COM CLEC, LLC - MS 468   2012-04-15   
662-540 6 Mount Pleasant MS MMPHTNMAYGY  829J PAETEC ITEL, LLC 468   2005-12-02   
662-540 7 Mount Pleasant MS MMPHTNMA82Z  508J CENTURYLINK COMMUNICATIONS, LLC 468   2014-05-06   
662-540 8 Mount Pleasant MS MMPHTNMA38Z  719E ONVOY, LLC - MS 468   2016-04-16   
662-540 9 Mount Pleasant MS MMPHTNMAY4X  624H ONVOY SPECTRUM, LLC 468   2023-06-08   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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