Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 432 [Rate centres in NPA 432] [Dial plan for NPA 432]

NXX: 603

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
432-603 A Van Horn TX MDLDTXMUX6Y  6529 T-MOBILE USA, INC. 542      
432-603 0 Van Horn TX MDLDTXMUXKX  004F BANDWIDTH.COM CLEC, LLC - TX 542   2019-06-02   
432-603 1 Van Horn TX MDLDTXMUX6Y  6529 T-MOBILE USA, INC. 542   2021-03-14   
432-603 2 Van Horn TX MDLDTXMUX6Y  6529 T-MOBILE USA, INC. 542   2021-05-19   
432-603 3 Van Horn TX MDLDTXMUX4X  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 542   2017-11-17   
432-603 4 Van Horn TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542   2020-08-29   
432-603 5 Van Horn TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542   2020-08-29   
432-603 8 Van Horn TX MDLDTXMUX6Y  6529 T-MOBILE USA, INC. 542   2021-05-19   
432-603 9 Van Horn TX MDLDTXMUXCY  624H ONVOY SPECTRUM, LLC 542   2024-03-21   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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