Local Calling Guide

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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-444 2 Falmouth MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
508-444 3 Falmouth MA   8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
508-444 4 Falmouth MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-444 6 Falmouth MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2006-10-31   
508-444 7 Falmouth MA   2899 BROADVIEW NETWORKS, INC. - MA 128   2004-11-12   
508-444 8 Falmouth MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-15   
508-444 9 Falmouth MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-10-21   
508-445 A Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 0 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 1 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 2 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 4 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 5 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 6 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 7 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-445 8 Cataumet MA   4536 XO MASSACHUSETTS, INC. 128      
508-446 A Franklin MA AVONMACIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-446 0 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2002-08-29   
508-446 1 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2002-08-29   
508-446 2 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2002-08-29   
508-446 3 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2002-08-29   
508-446 4 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2002-08-29   
508-446 5 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2003-04-29   
508-446 6 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2003-04-29   
508-446 7 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2004-11-01   
508-446 8 Franklin MA   9102 VERIZON NEW ENGLAND INC. 128   2006-06-10   
508-446 9 Franklin MA   9102 VERIZON NEW ENGLAND INC. 128   2006-06-10   
508-447 A Foxboro MA FKLNMACNDS0  6083 NORFOLK COUNTY INTERNET, INC. 128      
508-448 A Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 0 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 1 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 2 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 3 Rehoboth MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2018-09-17   
508-448 4 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 5 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 6 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 7 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-448 8 Rehoboth MA   4536 XO MASSACHUSETTS, INC. 128      
508-449 A Marlboro MA BSTNMACODS6  8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
508-449 0 Marlboro MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
508-449 1 Marlboro MA   7135 TC SYSTEMS, INC. 128   2004-07-09   
508-449 2 Marlboro MA   7135 TC SYSTEMS, INC. 128   2004-07-09   
508-449 3 Marlboro MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-449 4 Marlboro MA   8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
508-449 5 Marlboro MA   8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
508-449 6 Marlboro MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-07-05   
508-449 7 Marlboro MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2007-08-10   
508-449 8 Marlboro MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2007-08-10   
508-449 9 Marlboro MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2013-09-16   
508-450 A Worcester MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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