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: CMBRMABEX0Y

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
781-964 3 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-964 4 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-964 5 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-964 6 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-964 7 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-964 8 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-971 A Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-971 0 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-06-21   
781-971 1 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-06-21   
781-971 2 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-06-21   
781-971 3 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-06-21   
781-971 4 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-06-21   
781-971 6 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-04-30   
781-971 7 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-04-30   
781-971 9 Braintree MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-04-30   
857-231 0 Newton MA 5562 METROPCS, INC. 128      
857-231 1 Newton MA 5562 METROPCS, INC. 128      
857-231 2 Newton MA 5562 METROPCS, INC. 128      
857-231 3 Newton MA 5562 METROPCS, INC. 128      
857-231 6 Newton MA 5562 METROPCS, INC. 128      
978-210 A Peabody MA 6664 SPRINT SPECTRUM, L.P. 128      

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

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