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: BSTNMABLOMD

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-952 0 Norton MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-955 A Chilmark MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-955 0 Chilmark MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-955 3 Chilmark MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-05-24   
508-960 9 Natick MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-05-17   
508-964 0 Mansfield MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-964 2 Mansfield MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-22   
508-964 3 Mansfield MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-07-04   
508-966 8 Bellingham MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2002-03-27   
508-969 1 Framingham MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-03   
508-970 9 Marlboro MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-05-25   
508-974 3 Fall River MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-974 4 Fall River MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-974 8 Fall River MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-04-18   
508-974 9 Fall River MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-986 8 Westboro MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-08-22   
508-986 9 Westboro MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-10   
508-987 4 Oxford MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2002-03-27   
617-203 6 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2018-10-19   
617-203 7 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2018-10-19   
617-203 8 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2017-08-17   
617-207 7 Winthrop MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2009-07-26   
617-209 9 Belmont MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-08-13   
617-213 0 Newton MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-221 3 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-02-20   
617-221 4 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-02-20   
617-221 5 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-09-09   
617-221 6 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-09-09   
617-221 7 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-04-21   
617-221 8 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-04-21   
617-221 9 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-04-21   
617-237 0 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-237 6 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-06-26   
617-249 3 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-10-21   
617-249 4 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-02   
617-256 2 Cambridge MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2022-11-18   
617-286 2 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-04-01   
617-286 4 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-02   
617-286 5 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-02-21   
617-286 6 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-04-10   
617-294 9 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-297 7 Dorchester MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-19   
617-297 8 Dorchester MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-19   
617-299 0 Cambridge MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2009-11-19   
617-299 1 Cambridge MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2009-11-19   
617-299 6 Cambridge MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2009-11-19   
617-299 9 Cambridge MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2009-11-19   
617-302 6 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-19   
617-302 7 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-19   
617-302 8 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-04-21   
617-302 9 Quincy MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-02-23   
617-307 2 South Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2024-11-11   
617-313 2 Milton MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-313 3 Milton MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-313 7 Milton MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-12-22   
617-315 4 South Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-09-21   
617-315 8 South Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-08-15   
617-329 1 Winthrop MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-329 5 Winthrop MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
617-329 9 Winthrop MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-19   
617-333 8 Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-12-06   
617-334 5 South Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-02   
617-340 9 Newton MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-11-15   
617-351 9 Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2022-07-29   
617-356 7 Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-07-20   
617-356 8 Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-07-20   
617-362 A Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-362 0 Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-362 1 Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-362 3 Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-362 6 Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-362 7 Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-362 8 Hyde Park MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-366 1 Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-12-15   
617-366 2 Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-08-05   
617-370 5 Chelsea MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
617-371 8 Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2022-07-29   
617-380 3 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2020-04-02   
617-380 7 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-03   
617-383 4 Brookline MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
617-383 7 Brookline MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
617-383 9 Brookline MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-394 1 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-09-25   
617-394 8 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-04-01   
617-396 4 Brookline MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-06-26   
617-396 7 Brookline MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-11-15   
617-398 0 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-398 7 Charlestown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-18   
617-402 2 Watertown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-402 5 Watertown MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-09-21   
617-403 A Brighton MA 9748 AMERICAN MESSAGING SERVICES, LLC 128      
617-410 6 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-02   
617-410 8 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-06-26   
617-419 A Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-419 0 Boston MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-03-04   
617-420 1 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-05-16   
617-420 2 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-03   
617-420 3 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-03   
617-420 5 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-05-16   
617-420 6 Everett MA 990E BANDWIDTH.COM CLEC, LLC - MA 128   2019-06-01   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.