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: 781

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-781 A Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558      
737-781 0 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 1 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 2 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 3 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 4 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 5 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 6 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 7 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-05-09   
737-781 8 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2017-01-05   
737-781 9 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2016-04-21   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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