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
508-242 6 Medfield MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2005-08-06   
508-281 A Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-281 5 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-281 6 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-281 7 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-281 8 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2005-11-10   
508-298 A Franklin MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-298 1 Franklin MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2004-09-06   
508-298 6 Franklin MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-315 1 Natick MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-13   
508-316 7 North Attleboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-01-30   
508-321 4 Medway MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2009-10-08   
508-376 3 Millis MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-16   
508-381 5 Milford MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2006-01-27   
508-381 6 Milford MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-401 0 Wayland MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-13   
508-404 1 Walpole MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2003-04-08   
508-409 0 Attleboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2003-06-23   
508-417 7 Hopkinton MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2003-09-03   
508-433 4 Natick MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2007-06-19   
508-449 6 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-07-05   
508-466 1 Northboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2005-12-15   
508-466 3 Northboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2004-08-30   
508-474 A Holliston MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-474 0 Holliston MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-14   
508-474 1 Holliston MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-06-14   
508-474 6 Holliston MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-488 A Milford MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-488 1 Milford MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-488 2 Milford MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-488 3 Milford MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-573 4 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2008-05-06   
508-573 7 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2008-04-21   
508-656 A Framingham MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-656 1 Framingham MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-656 2 Framingham MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-656 6 Framingham MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2008-02-28   
508-665 A Framingham MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-665 4 Framingham MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2003-08-17   
508-665 5 Framingham MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2002-04-24   
508-665 6 Framingham MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-683 A Marlboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-683 1 Marlboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-683 2 Marlboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-683 3 Marlboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-683 8 Marlboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2008-10-24   
508-734 1 Walpole MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-06-02   
508-772 A Foxboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-772 1 Foxboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2003-07-28   
508-772 6 Foxboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-779 1 Uxbridge MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2005-04-23   
508-803 7 Franklin MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2014-02-28   
508-809 A North Attleboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-809 1 North Attleboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2004-04-08   
508-809 6 North Attleboro MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-834 5 Framingham MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2011-06-20   
508-902 A Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 0 Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 1 Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 2 Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 3 Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 4 Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 5 Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 9 Milford MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-906 0 Medfield MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-16   
508-907 A Natick MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-907 6 Natick MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-907 7 Natick MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2005-05-01   
508-919 A Northboro MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 0 Northboro MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 1 Northboro MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 2 Northboro MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 3 Northboro MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 4 Northboro MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 9 Northboro MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-937 A Bellingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-966 6 Bellingham MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2004-07-18   
508-970 A Marlboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
508-970 0 Marlboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
774-203 A Attleboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
774-203 1 Attleboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-04-16   
774-203 2 Attleboro MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2006-10-16   
774-204 A Framingham MA 3370 CTC COMMUNICATIONS CORP. - MA 128      
774-204 0 Framingham MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2001-06-26   
774-210 1 Wrentham MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2004-02-10   
774-235 1 Franklin MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2001-09-25   
774-235 2 Franklin MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2002-05-13   
774-256 3 Walpole MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2012-07-12   
774-290 A Natick MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-290 0 Natick MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128   2001-06-23   
774-290 1 Natick MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2001-09-25   
774-388 A Framingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-388 0 Framingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-388 1 Framingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-388 2 Framingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-388 3 Framingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-388 4 Framingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-388 5 Framingham MA 4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-396 A Milford MA 4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
774-396 0 Milford MA 3370 CTC COMMUNICATIONS CORP. - MA 128   2001-06-26   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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