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AT&T Fiber is available in San Diego. Get speeds up to 5 Gig. Check availability on AT&T's Website.

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Residential
Business

    Internet Providers in San Diego

    Residential Business

    San Diego has 26 residential internet options, including a fiber provider, AT&T. Download speeds as fast as 5,000 Mbps are available.

    Fiber

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    AT&T 5,000 5,000 79%

    Cable

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Cox 2,000 500 53%
    Spectrum 1,000 35 47%

    DSL

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    AT&T 100 20 15%

    Fixed Wireless

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Webpass 1,000 1,000 19%
    Verizon 1,000 75 99%
    San Diego 500 100 33%
    T-Mobile 100 20 99%
    MINTernet 100 20 99%
    AT&T 100 20 5%

    Next-Gen Satellite

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    Starlink 100 25 99%

    Old-School Satellite

    Provider DownDownload (Mbps) UpUpload (Mbps) AvailabilityCoverage
    HughesNet 100 5 99%
    Viasat 100 3 99%

    Low-Availability Internet Options

    Provider TechnologyTech Download (Mbps) Upload (Mbps) AvailabilityCoverage
    Pacific Wyyerd Fiber 8,000 8,000 0.5%
    Astound Fiber 2,000 2,000 0.7%
    Cox Fiber 2,000 100 2%
    Ting Fiber 1,000 1,000 <0.1%
    BAI Connect Fiber 1,000 1,000 <0.1%
    Spectrum Fiber 1,000 500 0.9%
    Mediacom Xtream Cable 1,000 50 0.1%
    Kwikbit Fixed WirelessFixed Wireless 1,000 1,000 0.2%
    Consolidated Smart Broadband Systems DSL/CopperDSL 200 200 <0.1%
    Sky Valley Network Fixed WirelessFixed Wireless 100 40 <0.1%
    Lightwave Fixed WirelessFixed Wireless 101 31 2%
    EarthLink Business Fixed WirelessFixed Wireless 10-25 1-3 <0.1%
    Valley Center Wireless Fixed WirelessFixed Wireless 10-25 1-3 <0.1%

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

    Data Sourcing

    Broadband Map's listings of internet providers in San Diego rely primarily on the May 2025 release from the FCC's Broadband Data Collection program (representing San Diego ISPs' availability as of December 2024).