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
508-837 7 Fall River MA 5562 METROPCS, INC. 128   2003-10-13   
508-837 8 Fall River MA 5562 METROPCS, INC. 128   2003-10-13   
508-837 9 Fall River MA 5562 METROPCS, INC. 128   2004-01-18   
508-844 1 Taunton MA 5562 METROPCS, INC. 128   2005-02-20   
508-844 3 Taunton MA 5562 METROPCS, INC. 128   2005-02-20   
508-844 7 Taunton MA 5562 METROPCS, INC. 128   2005-05-08   
508-844 8 Taunton MA 5562 METROPCS, INC. 128   2005-05-08   
508-857 7 Brockton MA 5562 METROPCS, INC. 128   2007-10-11   
508-857 8 Brockton MA 5562 METROPCS, INC. 128   2007-10-11   
508-857 9 Brockton MA 5562 METROPCS, INC. 128   2007-10-11   
508-858 1 New Bedford MA 5562 METROPCS, INC. 128   2005-01-18   
508-858 6 New Bedford MA 5562 METROPCS, INC. 128   2004-10-27   
508-858 7 New Bedford MA 5562 METROPCS, INC. 128   2004-10-27   
508-858 8 New Bedford MA 5562 METROPCS, INC. 128   2004-01-28   
508-858 9 New Bedford MA 5562 METROPCS, INC. 128   2004-01-28   
508-863 A Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-863 0 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-863 1 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-863 2 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-863 3 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-863 5 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-12-15   
508-863 6 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-863 7 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-03-10   
508-863 9 Rochester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-889 A Rochester MA 5562 METROPCS, INC. 128      
508-889 0 Rochester MA 5562 METROPCS, INC. 128      
508-889 1 Rochester MA 5562 METROPCS, INC. 128      
508-889 2 Rochester MA 5562 METROPCS, INC. 128      
508-889 3 Rochester MA 5562 METROPCS, INC. 128      
508-889 4 Rochester MA 5562 METROPCS, INC. 128      
508-889 5 Rochester MA 5562 METROPCS, INC. 128      
508-889 6 Rochester MA 5562 METROPCS, INC. 128      
508-889 7 Rochester MA 5562 METROPCS, INC. 128      
508-889 8 Rochester MA 5562 METROPCS, INC. 128      
508-889 9 Rochester MA 5562 METROPCS, INC. 128      
508-897 7 Brockton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-06-16   
508-901 0 Nantucket MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2004-09-04   
508-901 7 Nantucket MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2010-05-19   
508-905 9 Wellfleet MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-08-23   
508-916 0 Fall River MA 5562 METROPCS, INC. 128   2003-11-30   
508-916 1 Fall River MA 5562 METROPCS, INC. 128   2003-11-30   
508-916 9 Fall River MA 5562 METROPCS, INC. 128   2006-01-08   
508-933 A Rochester MA 5562 METROPCS, INC. 128      
508-933 0 Rochester MA 5562 METROPCS, INC. 128   2008-12-15   
508-933 1 Rochester MA 5562 METROPCS, INC. 128   2008-12-15   
508-933 2 Rochester MA 5562 METROPCS, INC. 128   2008-12-15   
508-933 3 Rochester MA 5562 METROPCS, INC. 128   2010-06-13   
508-933 4 Rochester MA 5562 METROPCS, INC. 128   2008-12-15   
508-933 5 Rochester MA 5562 METROPCS, INC. 128   2008-12-15   
508-933 6 Rochester MA 5562 METROPCS, INC. 128   2008-12-15   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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