Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 737 [Rate centres in NPA 737] [Dial plan for NPA 737]

NXX: 342

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-342 A Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
737-342 0 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 1 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 2 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 3 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 4 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 5 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 6 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 7 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 8 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-342 9 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   

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

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