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: BRTNMACRLMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
781-964 5 Braintree MA 6664 SPRINT SPECTRUM, L.P. 128      
781-964 6 Braintree MA 6664 SPRINT SPECTRUM, L.P. 128      
781-964 9 Braintree MA 6664 SPRINT SPECTRUM, L.P. 128      
781-975 A Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128      
781-975 0 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128      
781-975 1 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128      
781-975 2 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2007-03-24   
781-975 3 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2014-10-10   
781-975 4 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2019-10-07   
781-975 6 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128      
781-975 8 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2016-07-11   
781-975 9 Stoughton MA 6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128      

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Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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