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: FRBGTXXAUMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
830-456 6 Fredericksburg TX 6529 T-MOBILE USA, INC. 566      
830-456 7 Fredericksburg TX 6529 T-MOBILE USA, INC. 566      
830-456 8 Fredericksburg TX 6529 T-MOBILE USA, INC. 566      
830-481 1 New Braunfels EMS TX 5562 METROPCS, INC. 566   2004-01-17   
830-609 4 New Braunfels EMS TX 5562 METROPCS, INC. 566   2020-01-13   
830-613 2 Marble Falls TX 5562 METROPCS, INC. 566   2004-06-21   
830-637 3 Marble Falls TX 5562 METROPCS, INC. 566   2016-05-01   
830-929 A Boerne TX 6529 T-MOBILE USA, INC. 566      
830-929 5 Boerne TX 6529 T-MOBILE USA, INC. 566   2017-12-16   
830-929 8 Boerne TX 6529 T-MOBILE USA, INC. 566   2016-11-26   
830-929 9 Boerne TX 6529 T-MOBILE USA, INC. 566   2019-11-25   
830-992 6 Fredericksburg TX 5562 METROPCS, INC. 566   2005-07-08   

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

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