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.
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Switch: FKLNMACNDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-218 A Natick MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-268 A Milford MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-352 A Worcester MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-412 A Westboro MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-442 A Plymouth MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-447 A Foxboro MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-547 A Fall River MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-582 A Hyannis MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-585 A Bridgewater MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-666 A Orleans MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-670 A Edgartown MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-716 A Nantucket MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-741 A Brockton MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-750 A Provincetown MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-773 A Franklin MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-777 A Osterville MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-805 A Attleboro MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
508-874 A Sturbridge MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-205 A Boston MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-317 A Quincy MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-400 A Roxbury MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-601 A Everett MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-677 A Brookline MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-707 A Dorchester MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-836 A Cambridge MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-853 A Newton MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-891 A Brighton MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
617-907 A Milton MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
781-360 A Wakefield MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
781-415 A Canton MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
781-432 A Melrose MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
781-543 A Waltham MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
781-578 A Bryantville MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
781-637 A Weymouth MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
781-965 A Needham MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-240 A Hudson MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-324 A Orange MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-385 A Harvard MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-426 A Princeton MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-492 A Lowell MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-583 A Salem MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-628 A Templeton MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-695 A Concord MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-713 A Ipswich MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-714 A Fitchburg MA 6083 NORFOLK COUNTY INTERNET, INC. 128      
978-782 A Newburyport MA 6083 NORFOLK COUNTY INTERNET, INC. 128      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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