Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: NWTNMAWAVMD

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-386 1 Taunton MA 318J COMCAST IP PHONE, LLC 128      
508-386 2 Taunton MA 318J COMCAST IP PHONE, LLC 128      
508-386 3 Taunton MA 318J COMCAST IP PHONE, LLC 128      
508-388 7 Falmouth MA 318J COMCAST IP PHONE, LLC 128   2008-07-29   
508-392 9 Cataumet MA 318J COMCAST IP PHONE, LLC 128   2006-10-30   
508-403 3 Cataumet MA 318J COMCAST IP PHONE, LLC 128   2019-11-02   
508-413 9 Provincetown MA 318J COMCAST IP PHONE, LLC 128   2005-05-06   
508-419 1 Osterville MA 318J COMCAST IP PHONE, LLC 128   2005-05-06   
508-419 6 Osterville MA 318J COMCAST IP PHONE, LLC 128   2011-12-04   
508-424 5 Framingham MA 318J COMCAST IP PHONE, LLC 128   2018-04-21   
508-437 3 Barnstable MA 318J COMCAST IP PHONE, LLC 128   2018-11-29   
508-440 5 Franklin MA 318J COMCAST IP PHONE, LLC 128   2005-04-09   
508-443 2 Bridgewater MA 318J COMCAST IP PHONE, LLC 128   2017-10-20   
508-444 6 Falmouth MA 318J COMCAST IP PHONE, LLC 128   2006-10-31   
508-455 A Attleboro MA 318J COMCAST IP PHONE, LLC 128      
508-455 0 Attleboro MA 318J COMCAST IP PHONE, LLC 128      
508-455 1 Attleboro MA 318J COMCAST IP PHONE, LLC 128      
508-455 2 Attleboro MA 318J COMCAST IP PHONE, LLC 128      
508-456 A East Bridgewater MA 318J COMCAST IP PHONE, LLC 128      
508-456 1 East Bridgewater MA 318J COMCAST IP PHONE, LLC 128      
508-456 4 East Bridgewater MA 318J COMCAST IP PHONE, LLC 128   2010-08-08   
508-465 A Carver MA 318J COMCAST IP PHONE, LLC 128      
508-465 0 Carver MA 318J COMCAST IP PHONE, LLC 128   2006-12-14   
508-465 1 Carver MA 318J COMCAST IP PHONE, LLC 128   2012-05-17   
508-488 6 Milford MA 318J COMCAST IP PHONE, LLC 128   2006-11-14   
508-510 3 Brockton MA 318J COMCAST IP PHONE, LLC 128   2007-12-19   
508-510 4 Brockton MA 318J COMCAST IP PHONE, LLC 128   2006-06-03   
508-510 5 Brockton MA 318J COMCAST IP PHONE, LLC 128   2006-06-03   
508-510 6 Brockton MA 318J COMCAST IP PHONE, LLC 128   2007-12-19   
508-530 3 Franklin MA 318J COMCAST IP PHONE, LLC 128   2007-02-10   
508-530 4 Franklin MA 318J COMCAST IP PHONE, LLC 128   2017-01-20   
508-534 9 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2005-05-06   
508-545 A Natick MA 318J COMCAST IP PHONE, LLC 128      
508-545 0 Natick MA 318J COMCAST IP PHONE, LLC 128      
508-545 1 Natick MA 318J COMCAST IP PHONE, LLC 128      
508-545 2 Natick MA 318J COMCAST IP PHONE, LLC 128      
508-545 8 Natick MA 318J COMCAST IP PHONE, LLC 128   2013-04-10   
508-557 A Seekonk MA 318J COMCAST IP PHONE, LLC 128      
508-557 0 Seekonk MA 318J COMCAST IP PHONE, LLC 128   2010-09-12   
508-557 1 Seekonk MA 318J COMCAST IP PHONE, LLC 128      
508-562 5 Brockton MA 318J COMCAST IP PHONE, LLC 128   2020-11-10   
508-562 6 Brockton MA 318J COMCAST IP PHONE, LLC 128   2020-11-10   
508-566 8 Cataumet MA 318J COMCAST IP PHONE, LLC 128   2015-09-14   
508-567 A Fall River MA 318J COMCAST IP PHONE, LLC 128      
508-567 0 Fall River MA 318J COMCAST IP PHONE, LLC 128      
508-567 1 Fall River MA 318J COMCAST IP PHONE, LLC 128      
508-567 3 Fall River MA 318J COMCAST IP PHONE, LLC 128   2006-05-05   
508-567 4 Fall River MA 318J COMCAST IP PHONE, LLC 128      
508-567 5 Fall River MA 318J COMCAST IP PHONE, LLC 128      
508-567 6 Fall River MA 318J COMCAST IP PHONE, LLC 128      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.