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: GRDVNVXA1MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
775-471 A Sweetwater NV 6529 T-MOBILE USA, INC. 720      
775-471 0 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-11-25   
775-471 1 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-09-21   
775-471 2 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-02-07   
775-471 3 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-02-07   
775-471 4 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-02-07   
775-471 5 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-02-07   
775-471 6 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2021-11-10   
775-471 7 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2021-11-10   
775-471 8 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2021-09-22   
775-471 9 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2021-07-17   
775-545 2 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2023-06-05   
775-545 3 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2023-06-05   
775-545 5 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2023-09-08   
775-545 6 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2023-09-08   
775-545 7 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2023-09-08   
775-545 8 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-12-30   
775-545 9 Sweetwater NV 6529 T-MOBILE USA, INC. 720   2022-12-30   

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

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