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
774-383 3 Wellfleet MA 318J COMCAST IP PHONE, LLC 128   2015-01-13   
774-391 4 Walpole MA 318J COMCAST IP PHONE, LLC 128   2023-04-21   
774-391 5 Walpole MA 318J COMCAST IP PHONE, LLC 128   2023-04-21   
774-395 1 Rochester MA 318J COMCAST IP PHONE, LLC 128   2023-03-02   
774-395 2 Rochester MA 318J COMCAST IP PHONE, LLC 128   2023-03-02   
774-404 7 Plymouth MA 318J COMCAST IP PHONE, LLC 128   2013-09-19   
774-408 7 Harwich MA 318J COMCAST IP PHONE, LLC 128   2010-05-17   
774-409 2 Taunton MA 318J COMCAST IP PHONE, LLC 128   2014-01-22   
774-409 7 Taunton MA 318J COMCAST IP PHONE, LLC 128   2013-09-12   
774-413 5 Sagamore MA 318J COMCAST IP PHONE, LLC 128   2009-06-08   
774-413 9 Sagamore MA 318J COMCAST IP PHONE, LLC 128   2006-10-30   
774-417 6 Rochester MA 318J COMCAST IP PHONE, LLC 128   2013-09-17   
774-419 3 Middleboro MA 318J COMCAST IP PHONE, LLC 128   2013-10-31   
774-419 4 Middleboro MA 318J COMCAST IP PHONE, LLC 128   2014-01-23   
774-422 0 Brockton MA 318J COMCAST IP PHONE, LLC 128   2020-02-25   
774-425 2 New Bedford MA 318J COMCAST IP PHONE, LLC 128   2014-11-10   
774-425 3 New Bedford MA 318J COMCAST IP PHONE, LLC 128   2013-12-27   
774-425 4 New Bedford MA 318J COMCAST IP PHONE, LLC 128   2013-09-27   
774-426 A Plymouth MA 318J COMCAST IP PHONE, LLC 128      
774-426 4 Plymouth MA 318J COMCAST IP PHONE, LLC 128   2020-04-19   
774-428 2 Brockton MA 318J COMCAST IP PHONE, LLC 128   2020-09-05   
774-448 0 Milford MA 318J COMCAST IP PHONE, LLC 128   2021-09-11   
774-448 1 Milford MA 318J COMCAST IP PHONE, LLC 128   2021-09-11   
774-468 2 Rehoboth MA 318J COMCAST IP PHONE, LLC 128   2023-07-03   
774-469 3 Medfield MA 318J COMCAST IP PHONE, LLC 128   2014-12-03   
774-470 2 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2012-07-08   
774-470 4 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2014-01-22   
774-470 5 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2016-08-08   
774-470 6 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2013-08-04   
774-480 5 Brockton MA 318J COMCAST IP PHONE, LLC 128   2016-02-23   
774-485 2 Nantucket MA 318J COMCAST IP PHONE, LLC 128   2023-06-11   
774-485 3 Nantucket MA 318J COMCAST IP PHONE, LLC 128   2023-06-11   
774-500 5 Dighton MA 318J COMCAST IP PHONE, LLC 128   2019-03-04   
774-501 1 Taunton MA 318J COMCAST IP PHONE, LLC 128   2007-01-27   
774-501 2 Taunton MA 318J COMCAST IP PHONE, LLC 128   2007-01-27   
774-501 3 Taunton MA 318J COMCAST IP PHONE, LLC 128   2007-01-27   
774-510 5 New Bedford MA 318J COMCAST IP PHONE, LLC 128   2015-10-01   
774-510 7 New Bedford MA 318J COMCAST IP PHONE, LLC 128   2018-09-29   
774-517 5 Brockton MA 318J COMCAST IP PHONE, LLC 128   2015-03-31   
774-521 3 Osterville MA 318J COMCAST IP PHONE, LLC 128   2008-09-25   
774-538 6 Provincetown MA 318J COMCAST IP PHONE, LLC 128   2012-05-25   
774-538 7 Provincetown MA 318J COMCAST IP PHONE, LLC 128   2014-01-22   
774-539 7 Brockton MA 318J COMCAST IP PHONE, LLC 128   2018-06-04   
774-549 A Edgartown MA 318J COMCAST IP PHONE, LLC 128      
774-549 5 Edgartown MA 318J COMCAST IP PHONE, LLC 128   2014-01-22   
774-549 6 Edgartown MA 318J COMCAST IP PHONE, LLC 128   2014-07-10   
774-549 9 Edgartown MA 318J COMCAST IP PHONE, LLC 128   2010-09-11   
774-552 2 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2015-06-30   
774-552 3 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2018-11-29   
774-552 7 Hyannis MA 318J COMCAST IP PHONE, LLC 128   2019-03-20   

<< 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: Execulink Telecom

Like this site? We accept donations via PayPal.