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
781-704 1 Woburn MA 5562 METROPCS, INC. 128      
781-704 3 Woburn MA 5562 METROPCS, INC. 128      
781-704 4 Woburn MA 5562 METROPCS, INC. 128      
781-704 5 Woburn MA 5562 METROPCS, INC. 128      
781-704 6 Woburn MA 5562 METROPCS, INC. 128      
781-704 7 Woburn MA 5562 METROPCS, INC. 128      
781-704 8 Woburn MA 5562 METROPCS, INC. 128      
781-715 9 Lynn MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-08-14   
781-720 A Melrose MA 5562 METROPCS, INC. 128      
781-720 8 Melrose MA 5562 METROPCS, INC. 128   2005-02-02   
781-720 9 Melrose MA 5562 METROPCS, INC. 128   2003-01-14   
781-726 0 Needham MA 5562 METROPCS, INC. 128   2003-05-26   
781-726 1 Needham MA 5562 METROPCS, INC. 128   2003-05-26   
781-726 2 Needham MA 5562 METROPCS, INC. 128   2003-08-23   
781-726 3 Needham MA 5562 METROPCS, INC. 128   2003-11-01   
781-727 A Needham MA 5562 METROPCS, INC. 128      
781-727 0 Needham MA 5562 METROPCS, INC. 128      
781-727 1 Needham MA 5562 METROPCS, INC. 128      
781-727 2 Needham MA 5562 METROPCS, INC. 128   2003-02-12   
781-727 3 Needham MA 5562 METROPCS, INC. 128   2003-02-12   
781-727 4 Needham MA 5562 METROPCS, INC. 128   2003-02-12   
781-727 5 Needham MA 5562 METROPCS, INC. 128      
781-727 6 Needham MA 5562 METROPCS, INC. 128      
781-727 7 Needham MA 5562 METROPCS, INC. 128      
781-727 8 Needham MA 5562 METROPCS, INC. 128   2003-04-08   
781-727 9 Needham MA 5562 METROPCS, INC. 128      
781-731 2 Lynn MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-11-28   
781-731 3 Lynn MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-11-28   
781-731 4 Lynn MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-11-28   
781-731 5 Lynn MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-11-28   
781-732 5 Lynn MA 5562 METROPCS, INC. 128   2017-07-18   
781-732 7 Lynn MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-12-22   
781-732 8 Lynn MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-10-12   
781-742 0 Dedham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-09-27   
781-748 4 Lexington MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-06-15   
781-752 0 Dedham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2023-09-22   
781-760 A Winchester MA 5562 METROPCS, INC. 128      
781-760 0 Winchester MA 5562 METROPCS, INC. 128      
781-760 1 Winchester MA 5562 METROPCS, INC. 128      
781-760 2 Winchester MA 5562 METROPCS, INC. 128      
781-760 3 Winchester MA 5562 METROPCS, INC. 128      
781-760 4 Winchester MA 5562 METROPCS, INC. 128      
781-760 5 Winchester MA 5562 METROPCS, INC. 128      
781-760 6 Winchester MA 5562 METROPCS, INC. 128      
781-760 7 Winchester MA 5562 METROPCS, INC. 128      
781-760 8 Winchester MA 5562 METROPCS, INC. 128      
781-760 9 Winchester MA 5562 METROPCS, INC. 128      
781-767 8 Randolph MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-08-23   
781-778 8 Lexington MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-11-08   
781-785 1 Randolph MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-04-16   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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