Internet service providers in Antioch, CA
Find cheap internet service from the best internet providers in Antioch with the help of the experts.



Compare internet providers available in Antioch
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of 7/12/22.
The two largest providers in Antioch are AT&T and Xfinity.
AT&T’s DSL services are available throughout nearly every town in the vicinity of Antioch.
Xfinity’s cable service is also well-represented throughout the Antioch area.
As an Antioch resident, you may be familiar with other providers such as HughesNet, which offers satellite internet.
Learn more about popular internet providers in Antioch and shop available plans for your address.

Compare the largest internet providers in Antioch
What sets the largest Antioch internet providers apart? Aside from internet availability, we compare differences in speed, pricing, services offered and more. Here’s a little info about the two most widely available providers and what makes their service great for Antioch residents.
AT&T is the largest DSL provider in Antioch, delivering speeds ranging from 5 to 100 Mbps.
Why Antioch residents love it:
- A variety of packages – Great options are available no matter how much bandwidth you need.
- No data caps
Fastest internet in Antioch
Antioch, CA, has slightly above average access to fast internet. The FCC reports speeds up to 250 Mbps are available in 98% of Antioch, whereas those speeds are only available to about half of U.S. residents.
Speeds up to 1,000 Mbps are available in less than 4% of Antioch, which is lower than the 13% of the rest of the nation. Here’s a look at the fastest internet speeds available in Antioch.
Fastest max advertised download speeds in Antioch, CA
Xfinity’s cable service offers up to 6,000 Mbps throughout much of Antioch, CA. AT&T DSL fastest speeds, up to 100 Mbps, are available primarily towards the center of the city. Call to see what internet speeds are available for your address.
Related pages
What to read next
Read more- FeaturedNeed a reason to move? Check out the cheap high-speed internet in these small cities! Samantha Cossick — 6 min read
- FeaturedBeginner’s guide to AT&T internet equipment Samantha Cossick — 3 min read
- FeaturedBest Xfinity routers reviewed Camryn Smith — 6 min read
Latest
Friday, January 20, 2023
The best Spectrum-compatible routers for 2023Camryn Smith — 5 min read
Friday, January 20, 2023
The best CenturyLink modems and routers of 2023Camryn Smith — 5 min read
Wednesday, January 18, 2023
The best long-range Wi-Fi routers of 2023Camryn Smith — 6 min read