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    South Dakota Internet Providers

    Residential internet providers in South Dakota are listed below, split out by technology. Availability captures the percent of the population covered, not the percent of land area covered in South Dakota.

    Showing the top providers in South Dakota with at least 1% availability  ·  Show more providers

    Fiber

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Midco 5,000 5,000 18%
    Bluepeak 5,000 5,000 12%
    Golden West Telecommunications 1,000 1,000 10%
    Quantum Fiber 2,000 1,000 9%
    CenturyLink 2,000 1,000 6%
    ITC 1,000 1,000 6%
    Alliance Communications Cooperative 1,000 1,000 5%

    Cable

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Midco 2,000 1,000 31%
    Bluepeak 1,000 30 23%
    Mediacom Xtream 1,000 50 2%

    DSL/CopperDSL

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    CenturyLink 140 100 46%

    Fixed WirelessFixed Wireless

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    T-Mobile 100 20 67%
    AT&T 100 20 50%
    Verizon 300 20 49%
    MINTernet 100 20 29%
    Wisp West, Celerity Internet 400 400 15%
    Rise 250 50 9%
    GigFire 150 130 7%

    Next-Gen SatelliteLEO Satellite

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Starlink 280 30 94%

    Traditional SatelliteGSO Satellite

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    HughesNet 100 5 94%
    Viasat 100 3 94%

    Data Details

    Broadband Map's internet availability listings rely heavily on the May 2026 release from the FCC's Broadband Data Collection program (representing ISPs' availability as of December 2025). Availability metrics are likely overestimates.