Local Calling Guide

Area code/prefix search

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NPA: 601 [Rate centres in NPA 601] [Dial plan for NPA 601]

NXX: 990

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-990 A Brookhaven MS JCSNMS63DS1  3704 TEC OF JACKSON, INC. - MS 482      
601-990 0 Brookhaven MS JCSNMSCPXMZ  719E ONVOY, LLC - MS 482   2016-03-31   
601-990 1 Brookhaven MS JCSNMS63DS1  3704 TEC OF JACKSON, INC. - MS 482   2006-06-30   
601-990 2 Brookhaven MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2006-08-18   
601-990 3 Brookhaven MS JCSNMSCPXHY  4886 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS 482   2007-01-15   
601-990 4 Brookhaven MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2007-07-06   
601-990 5 Brookhaven MS JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2008-05-21   
601-990 6 Brookhaven MS JCSNMSCPXOZ  356E YMAX COMMUNICATIONS CORP. - MS 482   2008-06-03   
601-990 7 Brookhaven MS JCSNMSCPXOZ  356E YMAX COMMUNICATIONS CORP. - MS 482   2008-06-03   
601-990 8 Brookhaven MS JCSNMSCPXOZ  356E YMAX COMMUNICATIONS CORP. - MS 482   2008-06-03   
601-990 9 Brookhaven MS JCSNMSCPXOZ  356E YMAX COMMUNICATIONS CORP. - MS 482   2009-08-21   

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

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