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.

Switch: NRTNMAAACM4

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
978-985 2 Lawrence MA 5562 METROPCS, INC. 128      
978-985 3 Lawrence MA 5562 METROPCS, INC. 128      
978-985 4 Lawrence MA 5562 METROPCS, INC. 128      
978-985 5 Lawrence MA 5562 METROPCS, INC. 128      
978-985 6 Lawrence MA 5562 METROPCS, INC. 128      
978-985 7 Lawrence MA 5562 METROPCS, INC. 128      
978-985 8 Lawrence MA 5562 METROPCS, INC. 128      
978-985 9 Lawrence MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-991 7 Gardner MA 5562 METROPCS, INC. 128   2022-04-28   
978-994 5 Haverhill MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-02-12   
978-994 6 Haverhill MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-02-12   
978-994 7 Haverhill MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-02-20   
978-994 8 Haverhill MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-02-20   
978-996 A Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 0 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 1 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 2 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 3 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 4 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 5 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 6 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 7 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-996 8 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2002-12-27   
978-996 9 Lowell MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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