Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
508-298 6 Franklin MA FRMNMAUNX0X  128      
508-316 7 North Attleboro MA FRMNMAUNX0X  128   2007-01-30   
508-321 4 Medway MA FRMNMAUNX0X  128   2009-10-08   
508-372 A Whitinsville MA WRCSMACEX1X  128      
508-372 6 Whitinsville MA WRCSMACEX1X  128      
508-381 5 Milford MA FRMNMAUNX0X  128   2006-01-27   
508-381 6 Milford MA FRMNMAUNX0X  128      
508-404 1 Walpole MA FRMNMAUNX0X  128   2003-04-08   
508-407 5 Auburn MA CMBRMAWA0MD  128   2003-06-15   
508-409 0 Attleboro MA FRMNMAUNX0X  128   2003-06-23   
508-417 7 Hopkinton MA FRMNMAUNX0X  128   2003-09-03   
508-436 A Brockton MA BRTNMACR0MD  128      
508-436 6 Brockton MA BRTNMACR0MD  128      
508-436 7 Brockton MA BRTNMACR0MD  128      
508-449 6 Marlboro MA FRMNMAUNX0X  128   2007-07-05   
508-459 A Worcester MA WRCSMACEX1X  128      
508-459 3 Worcester MA WRCSMACEX1X  128   2005-12-08   
508-459 4 Worcester MA WRCSMACEX1X  128   2004-12-02   
508-459 5 Worcester MA WRCSMACEX1X  128   2003-05-10   
508-459 6 Worcester MA WRCSMACEX1X  128      
508-459 7 Worcester MA WRCSMACEX1X  128      
508-466 3 Northboro MA FRMNMAUNX0X  128   2004-08-30   
508-469 A Chatham MA BRTNMACR0MD  128      
508-469 6 Chatham MA BRTNMACR0MD  128      
508-474 A Holliston MA FRMNMAUNX0X  128      
508-474 6 Holliston MA FRMNMAUNX0X  128      
508-475 0 Westboro MA WRCSMACEX1X  128   2003-04-08   
508-514 A Wellfleet MA BRTNMACR0MD  128      
508-514 6 Wellfleet MA WRCSMA05DS0  128      
508-521 6 Brockton MA BRTNMACR0MD  128   2006-02-16   
508-538 A Marion MA BRTNMACR0MD  128      
508-538 6 Marion MA BRTNMACR0MD  128      
508-568 5 Hyannis MA BRTNMACR0MD  128   2007-02-07   
508-573 4 Marlboro MA FRMNMAUNX0X  128   2008-05-06   
508-573 7 Marlboro MA FRMNMAUNX0X  128   2008-04-21   
508-581 2 Millbury MA WRCSMACEX1X  128   2005-09-04   
508-599 3 Westboro MA WRCSMACEX1X  128   2007-07-24   
508-599 8 Westboro MA WRCSMACEX1X  128   2011-03-15   
508-618 2 Mansfield MA CMBRMAWA0MD  128   2004-11-07   
508-635 3 Worcester MA WRCSMACEX1X  128      
508-639 A Southgate MA CMBRMAWA0MD  128      
508-639 6 Southgate MA CMBRMAWA0MD  128      
508-665 A Framingham MA FRMNMAUNX0X  128      
508-665 4 Framingham MA FRMNMAUNX0X  128   2003-08-17   
508-665 5 Framingham MA FRMNMAUNX0X  128   2002-04-24   
508-665 6 Framingham MA FRMNMAUNX0X  128      
508-681 4 Osterville MA BRTNMACR0MD  128   2007-04-25   
508-683 8 Marlboro MA FRMNMAUNX0X  128   2008-10-24   
508-684 A Vineyard Haven MA BRTNMACR0MD  128      
508-684 6 Vineyard Haven MA WRCSMA05DS0  128      

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Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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