In Yolo County there are 3 residential Fiber providers covering 43.18% of the county. The average home can get speeds up to 4,165 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 Fiber internet providers in Yolo County, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Yolo County, CA please click below.
Yolo County, CA Availability Maps
Fiber Internet Service Providers in Yolo County
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 Yolo County are not shown.
Yolo County 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 Yolo County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 43.18% of Yolo County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Yolo County above to see who has service at your home.
How fast is fiber internet in Yolo County?
The map below shows maximum fiber internet speeds by area in Yolo County.
Fiber Internet Speed Key
The average Yolo County home can get up to 4,165 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 5,000 Mbps, which 34.06% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Yolo County.
Fiber internet speeds tend to be faster in the west parts of Yolo County, and slower in the southwest areas of the county.
Is fiber the fastest internet I can get in Yolo County?
The fastest internet for you may vary based on where in Yolo County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 36.49% of Yolo County homes.
- Cable is fastest for 53.08% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.75%.
- Satellite internet may be the only option for 4.56% of Yolo County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Yolo County, along with details on where in Yolo County and at what speeds.
EarthLink Fiber in Yolo County, CA
EarthLink fiber coverage
About 39.89%, or 86,329 people, have EarthLink fiber internet available to them in the county. The company covers the east, north, central, south, southeast, northwest, southwest, and west Yolo County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Yolo County.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Yolo County. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 3 different maximum speeds throughout Yolo County. The fastest plan anyone in Yolo County can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Yolo County customers is up to 4,414 Mbps.
Show all download speeds
- 85.4% up to 5,000.0 Mbps
- 14.5% up to 1,000.0 Mbps
- 0.1% up to 10.0 Mbps
EarthLink fiber upload speeds
In Yolo County download speeds tend to be faster than than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Yolo County fiber providers. EarthLink offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Yolo County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 4,414 Mbps.
Show all upload speeds
- 85.4% up to 5,000.0 Mbps
- 14.5% up to 1,000.0 Mbps
- 0.1% up to 1.0 Mbps
AT&T Fiber in Yolo County, CA
AT&T fiber coverage
About 39.89%, or 86,329 people, have AT&T fiber internet available to them in the county. The company covers the east, north, central, south, southeast, northwest, southwest, and west Yolo County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Yolo County.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Yolo County. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 3 different maximum speeds throughout Yolo County. The fastest plan anyone in Yolo County can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Yolo County customers is up to 4,414 Mbps.
Show all download speeds
- 85.4% up to 5,000.0 Mbps
- 14.5% up to 1,000.0 Mbps
- 0.1% up to 10.0 Mbps
AT&T fiber upload speeds
In Yolo County download speeds tend to be faster than than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Yolo County fiber providers. AT&T offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Yolo County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 4,414 Mbps.
Show all upload speeds
- 85.4% up to 5,000.0 Mbps
- 14.5% up to 1,000.0 Mbps
- 0.1% up to 1.0 Mbps
Astound Broadband Fiber in Yolo County, CA
Astound Broadband fiber coverage
About 4.90%, or 10,604 people, have Astound Broadband fiber internet available to them in the county. The company covers the east, central, southwest, north, northwest, and southeast Yolo County area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Yolo County.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Yolo County. Versus other fiber providers in the area, Astound Broadband fiber is below average. There are no different maximum speeds throughout Yolo County. The fastest plan anyone in Yolo County can order from Astound Broadband goes up to 1,500 Mbps, and all Yolo County customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband fiber upload speeds
In Yolo County download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is above average where upload speeds are concerned, and below average compared to other Yolo County fiber providers. Astound Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Yolo County is up to 1,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,500.0 Mbps
Yolo County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Yolo County or any of the areas nearby.
How does fiber internet in Yolo County compare to the rest of California?
Fiber internet speeds in Yolo County are much faster versus the average speeds in California: 0.00 Mbps in California versus 4,165 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in California is 0.00% versus 43.18% in Yolo County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Yolo County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Sacramento County, CA: more fiber coverage, slower speeds
- Sonoma County, CA: less fiber coverage, faster speeds
- Mineral County, NV: less fiber coverage, faster speeds
- Grand County, UT: more fiber coverage, slower speeds
- Montrose County, CO: more fiber coverage, faster speeds
- Gunnison County, CO: less fiber coverage, slower speeds
- Chaffee County, CO: less fiber coverage, slower speeds
- Fremont County, CO: less fiber coverage, slower speeds
- Kiowa County, CO: more fiber coverage, slower speeds
- Wichita County, KS: less fiber coverage, slower speeds
Counties with Similar Populations
- York County, SC: more fiber coverage, faster speeds
- York County, ME: more fiber coverage, slower speeds
- Anchorage Municipality, AK: less fiber coverage, slower speeds
- Anderson County, SC: more fiber coverage, faster speeds
- Arlington County, VA: more fiber coverage, slower speeds
- Baldwin County, AL: more fiber coverage, faster speeds
- McLennan County, TX: more fiber coverage, faster speeds
- Muscogee County, GA: more fiber coverage, faster speeds
- Montgomery County, TN: more fiber coverage, slower speeds
- Montgomery County, AL: more fiber coverage, faster speeds