In Santa Barbara County there are 3 residential Fiber providers covering 71.30% of the county. The average home can get speeds up to 5,584 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 Santa Barbara County, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Santa Barbara County, CA please click below.
Santa Barbara County, CA Availability Maps
Fiber Internet Service Providers in Santa Barbara 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 Santa Barbara County are not shown.
Santa Barbara 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 Santa Barbara County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 71.30% of Santa Barbara County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Santa Barbara County above to see who has service at your home.
How fast is fiber internet in Santa Barbara County?
The map below shows maximum fiber internet speeds by area in Santa Barbara County.
Fiber Internet Speed Key
The average Santa Barbara County home can get up to 5,584 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 7,000 Mbps, which 21.86% 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 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Santa Barbara County.
Fiber internet speeds tend to be faster in the east parts of Santa Barbara County, and slower in the northwest areas of the county.
Is fiber the fastest internet I can get in Santa Barbara County?
The fastest internet for you may vary based on where in Santa Barbara County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 71.04% of Santa Barbara County homes.
- Cable is fastest for 24.07% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.78%.
- Satellite internet may be the only option for 2.89% of Santa Barbara County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Santa Barbara County, along with details on where in Santa Barbara County and at what speeds.
Frontier Communications Fiber in Santa Barbara County, CA
Frontier fiber coverage
About 66.90%, or 299,844 people, have Frontier fiber internet available to them in the county. The company covers the southeast, northwest, north, west, central, south, and east Santa Barbara County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Santa Barbara County.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Santa Barbara County. Versus other fiber providers in the area, Frontier fiber is the fastest. There are 3 different maximum speeds throughout Santa Barbara County. The fastest plan anyone in Santa Barbara County can order from Frontier goes up to 7,000 Mbps, the slowest package only goes up to 2,000 Mbps, and the county-wide average maximum speed for Santa Barbara County customers is up to 5,652 Mbps.
Show all download speeds
- 32.7% up to 7,000.0 Mbps
- 67.3% up to 5,000.0 Mbps
- 0.0% up to 2,000.0 Mbps
Frontier Communications fiber upload speeds
In Santa Barbara County download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other Santa Barbara County fiber providers. Frontier 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 Santa Barbara County is up to 7,000 Mbps. Some customers have slower plan choices, which only go up to 2,000 Mbps. On average, Frontier customers can get speeds up to 5,652 Mbps.
Show all upload speeds
- 32.7% up to 7,000.0 Mbps
- 67.3% up to 5,000.0 Mbps
- 0.0% up to 2,000.0 Mbps
Astound Broadband Fiber in Santa Barbara County, CA
Astound Broadband fiber coverage
About 12.98%, or 58,197 people, have Astound Broadband fiber internet available to them in the county. The company covers the north, northwest, southeast, west, central, and south Santa Barbara 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 Santa Barbara County.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Santa Barbara County. Versus other fiber providers in the area, Astound Broadband fiber is above average. There are no different maximum speeds throughout Santa Barbara County. The fastest plan anyone in Santa Barbara County can order from Astound Broadband goes up to 5,000 Mbps, and all Santa Barbara County customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Astound Broadband fiber upload speeds
In Santa Barbara 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 above average compared to other Santa Barbara County fiber providers. Astound Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Santa Barbara County is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Cox Communications Fiber in Santa Barbara County, CA
Cox fiber coverage
About 3.23%, or 14,467 people, have Cox fiber internet available to them in the county. The company covers the southeast and south Santa Barbara County area. Cox is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Santa Barbara County.
Cox Communications fiber download speeds
Cox is above average when comparing download speeds to all other internet providers in Santa Barbara County. Versus other fiber providers in the area, Cox fiber is below average. There are 2 different maximum speeds throughout Santa Barbara County. The fastest plan anyone in Santa Barbara County can order from Cox goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Santa Barbara County customers is up to 1,137 Mbps.
Show all download speeds
- 13.7% up to 2,000.0 Mbps
- 86.3% up to 1,000.0 Mbps
Cox Communications fiber upload speeds
In Santa Barbara County download speeds tend to be faster than than upload speeds for Cox fiber. Compared to other ISPs, Cox is below average where upload speeds are concerned, and the slowest compared to other Santa Barbara County fiber providers. Cox offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Santa Barbara County is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Santa Barbara County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Santa Barbara County or any of the areas nearby.
How does fiber internet in Santa Barbara County compare to the rest of California?
Fiber internet speeds in Santa Barbara County are much faster versus the average speeds in California: 0.00 Mbps in California versus 5,584 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in California is 0.00% versus 71.30% in Santa Barbara County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Santa Barbara 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
- Yavapai County, AZ: less fiber coverage, slower speeds
- Valencia County, NM: less fiber coverage, slower speeds
- Parmer County, TX: more fiber coverage, slower speeds
- Castro County, TX: more fiber coverage, slower speeds
- Swisher County, TX: more fiber coverage, slower speeds
- Hall County, TX: more fiber coverage, slower speeds
- Harmon County, OK: less fiber coverage, slower speeds
- Jackson County, OK: less fiber coverage, faster speeds
- Comanche County, OK: more fiber coverage, faster speeds
- Stephens County, OK: less fiber coverage, faster speeds
Counties with Similar Populations
- Anoka County, MN: less fiber coverage, slower speeds
- Bell County, TX: more fiber coverage, slower speeds
- Berks County, PA: less fiber coverage, faster speeds
- Brazoria County, TX: more fiber coverage, slower speeds
- Burlington County, NJ: less fiber coverage, slower speeds
- Butler County, OH: more fiber coverage, slower speeds
- Camden County, NJ: less fiber coverage, slower speeds
- Morris County, NJ: more fiber coverage, faster speeds
- Pulaski County, AR: more fiber coverage, slower speeds
- Prince William County, VA: more fiber coverage, slower speeds