Caldwell Internet Providers
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Quantum Fiber is available in Caldwell. Get multi-gig speeds. Sponsored Check availability on Quantum Fiber's Website Sponsored

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    Internet Providers in Caldwell

    Caldwell has multiple fiber providers, including Quantum Fiber and CenturyLink. Symmetric speeds of 8,000 Mbps are available in parts of the city.

    Fiber

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    TDS Telecom 8,000 8,000 39%
    Fatbeam 2,000 2,000 0.4%
    Quantum Fiber 2,000 1,000 71%
    CenturyLink 2,000 1,000 65%
    Sparklight 1,000 50 19%

    Cable

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Sparklight 1,000 50 81%

    DSL

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    CenturyLink 140 20 35%

    Fixed Wireless

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Anthem 1,000 1,000 100%
    Rise 400 80 100%
    Verizon 300 20 99%
    MINTernet 100 20 99%
    T-Mobile 100 20 99%
    CTCTelecom 25 5 17%

    Next-Gen Satellite

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

    Old-School Satellite

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    HughesNet 50 5 100%
    Viasat 10-25 1-3 100%

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


    Data Sourcing

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