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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
339-205 A Weymouth MA 966G LOCAL ACCESS LLC - MA 128      
508-388 A Falmouth MA 966G LOCAL ACCESS LLC - MA 128      
508-658 A Marlboro MA 966G LOCAL ACCESS LLC - MA 128      
617-402 A Watertown MA 966G LOCAL ACCESS LLC - MA 128      
617-586 A Brighton MA 966G LOCAL ACCESS LLC - MA 128      
617-829 A Quincy MA 966G LOCAL ACCESS LLC - MA 128      
617-862 A Newton MA 966G LOCAL ACCESS LLC - MA 128      
617-982 A Boston MA 966G LOCAL ACCESS LLC - MA 128      
774-224 A Charlton MA 966G LOCAL ACCESS LLC - MA 128      
774-383 A Wellfleet MA 966G LOCAL ACCESS LLC - MA 128      
774-425 A New Bedford MA 966G LOCAL ACCESS LLC - MA 128      
774-447 A Vineyard Haven MA 966G LOCAL ACCESS LLC - MA 128      
774-549 A Edgartown MA 966G LOCAL ACCESS LLC - MA 128      
774-613 A Franklin MA 966G LOCAL ACCESS LLC - MA 128      
781-452 A Duxbury MA 966G LOCAL ACCESS LLC - MA 128      
781-524 A Whitman MA 966G LOCAL ACCESS LLC - MA 128      
781-613 A Dedham MA 966G LOCAL ACCESS LLC - MA 128      
781-654 A Braintree MA 966G LOCAL ACCESS LLC - MA 128      
781-667 A Malden MA 966G LOCAL ACCESS LLC - MA 128      
781-725 A Norwood MA 966G LOCAL ACCESS LLC - MA 128      
781-739 A Canton MA 966G LOCAL ACCESS LLC - MA 128      
781-787 A Woburn MA 966G LOCAL ACCESS LLC - MA 128      
781-819 A Arlington MA 966G LOCAL ACCESS LLC - MA 128      
781-908 A Hingham MA 966G LOCAL ACCESS LLC - MA 128      
781-951 A Revere MA 966G LOCAL ACCESS LLC - MA 128      
781-954 A Stoneham MA 966G LOCAL ACCESS LLC - MA 128      
857-402 A East Boston MA 966G LOCAL ACCESS LLC - MA 128      
857-576 A Brookline MA 966G LOCAL ACCESS LLC - MA 128      
857-997 A Somerville MA 966G LOCAL ACCESS LLC - MA 128      
978-272 A Groton MA 966G LOCAL ACCESS LLC - MA 128      
978-431 A Littleton MA 966G LOCAL ACCESS LLC - MA 128      
978-543 A North Reading MA 966G LOCAL ACCESS LLC - MA 128      
978-592 A Berlin MA 966G LOCAL ACCESS LLC - MA 128      
978-593 A Athol (Franklin County) MA 966G LOCAL ACCESS LLC - MA 128      
978-706 A Clinton MA 966G LOCAL ACCESS LLC - MA 128      
978-958 A Gardner MA 966G LOCAL ACCESS LLC - MA 128      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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