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Mount Pleasant, MS

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
662-540 A MMPKTNVZ5MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 468      
662-540 0   719E ONVOY, LLC - MS 468   2011-03-12   
662-540 1   5178 LEVEL 3 COMMUNICATIONS, LLC - MS 468   2004-11-15   
662-540 3   318J COMCAST IP PHONE, LLC 468   2011-02-03   
662-540 4   719E ONVOY, LLC - MS 468   2016-04-16   
662-540 5   992E BANDWIDTH.COM CLEC, LLC - MS 468   2012-04-15   
662-540 6   829J PAETEC ITEL, LLC 468   2005-12-02   
662-540 7   508J CENTURYLINK COMMUNICATIONS, LLC 468   2014-05-06   
662-540 8   719E ONVOY, LLC - MS 468   2016-04-16   
662-540 9   624H ONVOY SPECTRUM, LLC 468   2023-06-08   
662-776 A CRVLTNAOGT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 468      
662-776 0   719E ONVOY, LLC - MS 468   2019-02-17   
662-776 1   719E ONVOY, LLC - MS 468   2019-02-17   
662-776 2   719E ONVOY, LLC - MS 468   2021-02-23   
662-776 3   719E ONVOY, LLC - MS 468   2021-02-23   
662-776 8   073H TELNYX LLC 468   2019-10-19   
662-776 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 468   2010-01-21   
662-851 A CRVLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
662-851 0   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
662-851 1   145J TERRA NOVA TELECOM INC. 468   2021-01-10   
662-851 2   516C AT&T CORP. 468   2009-06-29   
662-851 3   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
662-851 4   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
662-851 7   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
662-851 9   5178 LEVEL 3 COMMUNICATIONS, LLC - MS 468   2008-04-03   
662-868 A MMPHTNMAYJX  516J TON80 COMMUNICATIONS, LLC 468      
662-868 0   719E ONVOY, LLC - MS 468   2023-09-28   
662-868 2   516J TON80 COMMUNICATIONS, LLC 468   2021-06-14   

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

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