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.
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Switch: BOISIDVP0MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
208-957 0 Boise ID 6529 T-MOBILE USA, INC. 652   2013-04-27   
208-957 4 Boise ID 6529 T-MOBILE USA, INC. 652   2013-04-27   
208-957 9 Boise ID 6529 T-MOBILE USA, INC. 652   2013-02-08   
208-968 1 Boise ID 6529 T-MOBILE USA, INC. 652   2024-12-04   
208-968 2 Boise ID 6529 T-MOBILE USA, INC. 652   2024-12-04   
208-968 3 Boise ID 6529 T-MOBILE USA, INC. 652   2024-12-04   
208-968 4 Boise ID 6529 T-MOBILE USA, INC. 652   2024-12-04   
208-968 9 Boise ID 6529 T-MOBILE USA, INC. 652   2024-12-04   
208-969 2 Twin Falls ID 6529 T-MOBILE USA, INC. 652   2024-09-01   
208-971 A Boise ID 6529 T-MOBILE USA, INC. 652      
208-971 1 Boise ID 6529 T-MOBILE USA, INC. 652   2014-10-21   
208-971 2 Boise ID 6529 T-MOBILE USA, INC. 652   2014-10-21   
208-971 3 Boise ID 6529 T-MOBILE USA, INC. 652   2014-10-21   
208-971 4 Boise ID 6529 T-MOBILE USA, INC. 652   2014-10-21   
208-971 8 Boise ID 6529 T-MOBILE USA, INC. 652   2014-10-18   
208-971 9 Boise ID 6529 T-MOBILE USA, INC. 652   2014-10-18   
208-973 5 Idaho Falls ID 6529 T-MOBILE USA, INC. 652   2021-05-22   
208-973 6 Idaho Falls ID 6529 T-MOBILE USA, INC. 652   2021-05-22   
208-982 A Boise ID 6529 T-MOBILE USA, INC. 652      
208-982 2 Boise ID 6529 T-MOBILE USA, INC. 652   2014-02-24   
208-982 5 Boise ID 6529 T-MOBILE USA, INC. 652   2014-02-02   
208-982 6 Boise ID 6529 T-MOBILE USA, INC. 652   2014-02-02   
208-982 7 Boise ID 6529 T-MOBILE USA, INC. 652   2013-11-28   
208-982 8 Boise ID 6529 T-MOBILE USA, INC. 652   2013-12-05   
208-982 9 Boise ID 6529 T-MOBILE USA, INC. 652   2013-10-17   
208-985 8 Boise ID 6529 T-MOBILE USA, INC. 652   2014-05-29   
208-985 9 Boise ID 6529 T-MOBILE USA, INC. 652   2014-05-29   
208-992 6 Boise ID 6529 T-MOBILE USA, INC. 652   2020-10-16   
208-992 7 Boise ID 6529 T-MOBILE USA, INC. 652   2020-10-16   
208-999 6 Boise ID 6529 T-MOBILE USA, INC. 652   2014-03-29   
208-999 7 Boise ID 6529 T-MOBILE USA, INC. 652   2014-03-29   
208-999 8 Boise ID 6529 T-MOBILE USA, INC. 652   2014-03-29   
458-224 2 Ontario OR 6529 T-MOBILE USA, INC. 652   2019-11-17   
458-224 9 Ontario OR 6529 T-MOBILE USA, INC. 652   2017-09-10   
458-251 0 Ontario OR 6529 T-MOBILE USA, INC. 652   2022-10-08   
458-251 2 Ontario OR 5562 METROPCS, INC. 652   2020-05-15   
458-276 4 Ontario OR 6529 T-MOBILE USA, INC. 652   2024-11-22   
458-276 5 Ontario OR 6529 T-MOBILE USA, INC. 652   2025-12-22   
458-276 9 Ontario OR 6529 T-MOBILE USA, INC. 652   2022-02-26   
458-446 9 Ontario OR 6529 T-MOBILE USA, INC. 652   2021-05-08   
541-212 A Ontario OR 6529 T-MOBILE USA, INC. 652      
541-212 0 Ontario OR 6529 T-MOBILE USA, INC. 652   2005-12-19   
541-212 1 Ontario OR 6529 T-MOBILE USA, INC. 652      
541-212 2 Ontario OR 6529 T-MOBILE USA, INC. 652   2006-07-31   
541-212 3 Ontario OR 6529 T-MOBILE USA, INC. 652      
541-212 4 Ontario OR 6529 T-MOBILE USA, INC. 652   2006-12-13   
541-212 5 Ontario OR 6529 T-MOBILE USA, INC. 652      
541-212 6 Ontario OR 6529 T-MOBILE USA, INC. 652      
541-212 7 Ontario OR 6529 T-MOBILE USA, INC. 652   2007-08-12   
541-212 8 Ontario OR 6529 T-MOBILE USA, INC. 652   2007-08-12   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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