Grantsville Internet Providers
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Xfinity is available in Grantsville. Call 833‑848‑2575 • Sponsored Xfinity is available in Grantsville. Check plans and availability ↗ or call 833‑848‑2575  Sponsored

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    Internet Providers in Grantsville

    The best technology available in Grantsville is cable. Download speeds as fast as 1,200 Mbps are available in parts of the city.

    Cable

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Xfinity 1,200 35 100%

    Fixed Wireless

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Verizon 300 20 2%
    MINTernet 100 20 100%
    T-Mobile 100 20 100%
    Neubeam 25 10 100%
    AT&T 25 3 100%
    US Cellular 25 3 100%

    Next-Gen Satellite

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Starlink 280 30 100%

    Old-School Satellite

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Viasat 150 3 100%
    HughesNet 50 5 100%

    Broadband Map's availability estimates are based on the census boundaries of Grantsville. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.

    Data Sourcing

    Broadband Map's listings of internet providers in Grantsville rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing Grantsville ISPs' availability as of June 2025).