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
508-801 A Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 0 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 1 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 2 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 3 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 4 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 5 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 6 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 7 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 8 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-801 9 Walpole MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-809 0 North Attleboro MA 5562 METROPCS, INC. 128   2003-12-13   
508-816 A Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-02-09   
508-816 0 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 1 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 2 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 3 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 4 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 5 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 6 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 7 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 8 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-816 9 Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-840 A Attleboro MA 5562 METROPCS, INC. 128      
508-840 0 Attleboro MA 5562 METROPCS, INC. 128   2008-12-15   
508-840 1 Attleboro MA 5562 METROPCS, INC. 128   2008-12-15   
508-840 2 Attleboro MA 5562 METROPCS, INC. 128   2008-12-15   
508-840 4 Attleboro MA 5562 METROPCS, INC. 128   2010-07-30   
508-840 5 Attleboro MA 5562 METROPCS, INC. 128   2009-07-09   
508-840 6 Attleboro MA 5562 METROPCS, INC. 128   2009-07-09   
508-840 7 Attleboro MA 5562 METROPCS, INC. 128   2009-07-09   
508-840 8 Attleboro MA 5562 METROPCS, INC. 128   2009-07-09   
508-849 1 Worcester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-10-21   
508-851 0 Mansfield MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-05-27   
508-860 3 Worcester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-04-16   
508-904 A Framingham MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-922 A Hopkinton MA 5562 METROPCS, INC. 128      
508-922 0 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 1 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 2 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 3 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 4 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 5 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 6 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 7 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 8 Hopkinton MA 5562 METROPCS, INC. 128      
508-922 9 Hopkinton MA 5562 METROPCS, INC. 128      
508-926 9 Worcester MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-07-27   
508-958 A Hopkinton MA 5562 METROPCS, INC. 128      
508-958 0 Hopkinton MA 5562 METROPCS, INC. 128      

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

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