Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-597 0 Marlboro MA 4536 XO MASSACHUSETS, INC. 128      
508-597 1 Marlboro MA 4536 XO MASSACHUSETS, INC. 128      
508-597 2 Marlboro MA 4536 XO MASSACHUSETS, INC. 128      
508-597 3 Marlboro MA 4536 XO MASSACHUSETS, INC. 128      
508-597 4 Marlboro MA 4536 XO MASSACHUSETS, INC. 128      
508-597 5 Marlboro MA 4536 XO MASSACHUSETS, INC. 128   2005-07-30   
508-597 6 Marlboro MA 4536 XO MASSACHUSETS, INC. 128   2005-07-30   
508-617 2 Fall River MA 4536 XO MASSACHUSETS, INC. 128   2005-12-12   
508-618 A Mansfield MA 4536 XO MASSACHUSETS, INC. 128      
508-618 0 Mansfield MA 4536 XO MASSACHUSETS, INC. 128      
508-618 6 Mansfield MA 4536 XO MASSACHUSETS, INC. 128      
508-637 A North Brookfield MA 4536 XO MASSACHUSETS, INC. 128      
508-637 2 North Brookfield MA 4536 XO MASSACHUSETS, INC. 128   2002-07-26   
508-637 3 North Brookfield MA 4536 XO MASSACHUSETS, INC. 128   2005-07-30   
508-663 A Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-663 0 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-663 1 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-663 2 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-663 3 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-663 4 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-663 5 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-691 A Northboro MA 4536 XO MASSACHUSETS, INC. 128      
508-691 0 Northboro MA 4536 XO MASSACHUSETS, INC. 128      
508-691 1 Northboro MA 4536 XO MASSACHUSETS, INC. 128      
508-718 A Foxboro MA 4536 XO MASSACHUSETS, INC. 128      
508-718 0 Foxboro MA 4536 XO MASSACHUSETS, INC. 128      
508-718 1 Foxboro MA 4536 XO MASSACHUSETS, INC. 128      
508-718 5 Foxboro MA 4536 XO MASSACHUSETS, INC. 128      
508-721 6 Auburn MA 4536 XO MASSACHUSETS, INC. 128   2002-11-11   
508-739 A Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-739 0 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-739 1 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-739 2 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-739 4 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-739 6 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-739 7 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-739 8 Framingham MA 4536 XO MASSACHUSETS, INC. 128      
508-743 6 Buzzards Bay MA 4536 XO MASSACHUSETS, INC. 128   2004-07-10   
508-762 5 Worcester MA 4536 XO MASSACHUSETS, INC. 128   2008-01-03   
508-772 0 Foxboro MA 4536 XO MASSACHUSETS, INC. 128   2005-07-30   
508-772 9 Foxboro MA 4536 XO MASSACHUSETS, INC. 128   2005-07-30   
508-796 A Worcester MA 4536 XO MASSACHUSETS, INC. 128      
508-796 0 Worcester MA 4536 XO MASSACHUSETS, INC. 128      
508-796 1 Worcester MA 4536 XO MASSACHUSETS, INC. 128      
508-796 2 Worcester MA 4536 XO MASSACHUSETS, INC. 128      
508-796 4 Worcester MA 4536 XO MASSACHUSETS, INC. 128      
508-796 6 Worcester MA 4536 XO MASSACHUSETS, INC. 128      
508-796 7 Worcester MA 4536 XO MASSACHUSETS, INC. 128      
508-803 A Franklin MA 4536 XO MASSACHUSETS, INC. 128      
508-803 1 Franklin MA 4536 XO MASSACHUSETS, INC. 128      

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Last updated: Fri, 13 May 2022 22:16:13 UTC

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