In Gustine there are 2 residential Fiber providers covering 41.22% of the city. The average home can get speeds up to 2,984 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 Gustine, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Gustine, CA please click below.
Fiber Internet Service Providers in Gustine
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 Gustine are not shown.
Gustine 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 Gustine is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 41.22% of Gustine. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is unWired Broadband. Call one of the companies with service in Gustine above to see who has service at your home.
How fast is fiber internet in Gustine?
The map below shows maximum fiber internet speeds by area in Gustine.
Fiber Internet Speed Key
The average Gustine home can get up to 2,984 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 20.22% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 16.56% 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 Gustine.
Fiber internet speeds tend to be faster in the north parts of Gustine, and slower in the south areas of the city.
Is fiber the fastest internet I can get in Gustine?
The fastest internet for you may vary based on where in Gustine you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 41.22% of Gustine homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 58.18%.
- Satellite internet may be the only option for less than 1% of Gustine homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Gustine, along with details on where in Gustine and at what speeds.
XFINITY from Comcast Fiber in Gustine, CA
XFINITY fiber coverage
About 21.00%, or 2,136 people, have XFINITY fiber internet available to them in the city. The company covers the south Gustine area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Gustine.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Gustine. Versus other fiber providers in the area, XFINITY fiber is the slowest. There are 2 different maximum speeds throughout Gustine. The fastest plan anyone in Gustine can order from XFINITY goes up to 1,200 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Gustine customers is up to 1,042 Mbps.
Show all download speeds
- 21.2% up to 1,200.0 Mbps
- 78.8% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In Gustine download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and the slowest compared to other Gustine fiber providers. XFINITY offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Gustine is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 978 Mbps.
Show all upload speeds
- 97.7% up to 1,000.0 Mbps
- 2.3% up to 35.0 Mbps
unWired Broadband Fiber in Gustine, CA
unWired Broadband fiber coverage
About 20.22%, or 2,057 people, have unWired Broadband fiber internet available to them in the city. The company covers the north and northeast Gustine area. unWired Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Gustine.
unWired Broadband fiber download speeds
unWired Broadband is the fastest when comparing download speeds to all other internet providers in Gustine. Versus other fiber providers in the area, unWired Broadband fiber is the fastest. There are no different maximum speeds throughout Gustine. The fastest plan anyone in Gustine can order from unWired Broadband goes up to 5,000 Mbps, and all Gustine customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
unWired Broadband fiber upload speeds
In Gustine download speeds tend to be equal to than upload speeds for unWired Broadband fiber. Compared to other ISPs, unWired Broadband is the fastest where upload speeds are concerned, and the fastest compared to other Gustine fiber providers. unWired Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Gustine is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Gustine Fiber by Area
This information is most helpful to those looking for homes or considering moving to Gustine or any of the areas nearby.
How does fiber internet in Gustine compare to the rest of California?
Fiber internet speeds in Gustine are much faster versus the average speeds in California: 0.00 Mbps in California versus 2,984 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 41.22% in Gustine.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Gustine 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 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
- Newman, CA: less fiber coverage, slower speeds
- Livingston, CA: less fiber coverage, slower speeds
- Atwater, CA: less fiber coverage, faster speeds
- Winton, CA: less fiber coverage, faster speeds
- Merced, CA: less fiber coverage, faster speeds
- Morgan Hill, CA: more fiber coverage, faster speeds
- Le Grand, CA: more fiber coverage, slower speeds
- Mount Hamilton, CA: more fiber coverage, faster speeds
- Chowchilla, CA: less fiber coverage, faster speeds
- Alum Rock, CA: more fiber coverage, faster speeds
Cities with Similar Populations
- Blue Ridge, GA: more fiber coverage, slower speeds
- Stayton, OR: more fiber coverage, slower speeds
- Stanford, KY: more fiber coverage, slower speeds
- Briarcliff Manor, NY: more fiber coverage, faster speeds
- St. Stephens, NC: more fiber coverage, faster speeds
- St. Robert, MO: less fiber coverage, slower speeds
- Brentwood, PA: more fiber coverage, slower speeds
- Brandenburg, KY: more fiber coverage, slower speeds
- St. Francis, WI: more fiber coverage, faster speeds
- Boonville, MO: more fiber coverage, slower speeds