In Rio Vista there is 1 residential Cable provider covering 95.64% of the city. The average home can get speeds up to 2,000 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Cable internet providers in Rio Vista, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Rio Vista, CA please click below.
Rio Vista, CA Availability Maps
Cable Internet Service Provider in Rio Vista
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Rio Vista are not shown.
Rio Vista Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Rio Vista is cable internet available?
Cable Internet Availability Key
Cable is available in 95.64% of Rio Vista. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Rio Vista above to see who has service at your home.
How fast is cable internet in Rio Vista?
The map below shows maximum cable internet speeds by area in Rio Vista.
Cable Internet Speed Key
The average Rio Vista home can get up to 2,000 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 95.64% of residents can get.
Is cable the fastest internet I can get in Rio Vista?
The fastest internet for you may vary based on where in Rio Vista you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 73.34% of Rio Vista homes.
- Cable is fastest for 22.80% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.53%.
- Satellite internet may be the only option for 2.33% of Rio Vista homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Rio Vista, along with details on where in Rio Vista and at what speeds.
XFINITY from Comcast Cable in Rio Vista, CA
XFINITY cable coverage
About 95.64%, or 9,697 people, have XFINITY cable internet available to them in the city. The company covers the entire Rio Vista area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Rio Vista.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Rio Vista. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Rio Vista. The fastest plan anyone in Rio Vista can order from XFINITY goes up to 2,000 Mbps, and all Rio Vista customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In Rio Vista download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Rio Vista cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Rio Vista is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
Rio Vista Cable by Area
This information is most helpful to those looking for homes or considering moving to Rio Vista or any of the areas nearby.
How does cable internet in Rio Vista compare to the rest of California?
Cable internet speeds in Rio Vista are much faster versus the average speeds in California: 0.00 Mbps in California versus 2,000 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in California is 0.00% versus 95.64% in Rio Vista.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Rio Vista are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Walnut Grove, CA: less cable coverage, similar speeds
- Bethel Island, CA: less cable coverage, slower speeds
- Travis Afb, CA: less cable coverage, similar speeds
- Pittsburg, CA: more cable coverage, slower speeds
- Bay Point, CA: more cable coverage, slower speeds
- Suisun City, CA: more cable coverage, similar speeds
- Fairfield, CA: more cable coverage, slower speeds
- Woodbridge, CA: less cable coverage, slower speeds
- Galt, CA: less cable coverage, slower speeds
- Lodi, CA: less cable coverage, slower speeds
Cities with Similar Populations
- Oak Hills, CA: less cable coverage, slower speeds
- North Chelmsford, MA: more cable coverage, slower speeds
- North College Hill, OH: more cable coverage, slower speeds
- North Fair Oaks, CA: more cable coverage, similar speeds
- North Gates, NY: more cable coverage, slower speeds
- North Haledon, NJ: more cable coverage, slower speeds
- North Valley, NM: more cable coverage, slower speeds
- North Versailles, PA: more cable coverage, slower speeds
- North Wantagh, NY: more cable coverage, slower speeds
- Northport, NY: more cable coverage, slower speeds