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Internet Providers in San Diego, California

26 providers report residential internet coverage in San Diego County (the San Diego area). Fiber reaches 55% of census blocks. Coverage below is county-level from federal filings updated — your exact address may differ, so use the address checker.

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ProviderTypesTop speedArea coverage
AT&T DSL, Fiber, Fixed Wireless 5 Gbps 93% of blocks Visit site
Verizon Fixed Wireless 1 Gbps 82% of blocks Visit site
T-Mobile Fixed Wireless 100 Mbps 70% of blocks Visit site
Cox Communications Cable, Fiber 2 Gbps 67% of blocks
Spectrum Cable, Fiber 1 Gbps 27% of blocks Visit site
San Diego Broadband Fixed Wireless 500 Mbps 27% of blocks
GeoLinks Fixed Wireless 1 Gbps 14% of blocks
Pacific Wyyerd Fiber 10 Gbps 7% of blocks
Ting Fiber 2 Gbps 2% of blocks
Webpass, Inc. Fixed Wireless 1 Gbps 1% of blocks
Canyon Wireless Fixed Wireless 70 Mbps 1% of blocks
Zito Media Cable, Fiber 1 Gbps 1% of blocks
Southern California Telephone Co Fixed Wireless 75 Mbps 1% of blocks
Mediacom Xtream Cable, Fiber 1 Gbps 1% of blocks
FiberFirst, LLC Fiber 5 Gbps 1% of blocks
Orion Broadband Cable 1 Gbps 1% of blocks
SDWISP Fixed Wireless 400 Mbps 1% of blocks
Race Communications Fiber 1 Gbps 1% of blocks
Astound Broadband Fiber 5 Gbps 1% of blocks Visit site
Frontier DSL, Fiber 7 Gbps 1% of blocks Visit site
Kwikbit Fixed Wireless 1 Gbps 1% of blocks
Accel Wireless 5G Home Internet 100 Mbps 1% of blocks
Consolidated Smart Broadband Systems DSL 200 Mbps 1% of blocks
EarthLink Business Fixed Wireless 10 Mbps 1% of blocks
MN FWA Buyer Fixed Wireless 10 Mbps 1% of blocks
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Frequently asked questions

What's the fastest internet in San Diego?

Pacific Wyyerd reports the highest maximum download speed in San Diego County at 10 Gbps. Actual availability varies block by block — check your address above.

Is fiber available in San Diego?

Fiber reaches about 55% of census blocks in San Diego County. The largest fiber footprints belong to AT&T, Cox Communications, Spectrum. Fiber build-out is street-by-street, so neighboring addresses can differ.

How do I find what's actually at MY address?

Use the address checker on our homepage — it matches your address against the federal coverage database and lists every provider reporting service at your census block, free and without giving anyone your phone number.

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