In Thermal there are 2 residential Fiber providers covering 35.85% of the city. The average home can get speeds up to 6,158 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 Thermal, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Thermal, CA please click below.
Fiber Internet Service Providers in Thermal
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 Thermal are not shown.
Thermal 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 Thermal is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 35.85% of Thermal. 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 Thermal above to see who has service at your home.
How fast is fiber internet in Thermal?
The map below shows maximum fiber internet speeds by area in Thermal.
Fiber Internet Speed Key
The average Thermal home can get up to 6,158 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 20.76% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 15.09% of homes can only purchase plans up to 5,000 Mbps. See the internet provider details below for info about their speed and coverage in Thermal.
Fiber internet speeds tend to be faster in the southeast parts of Thermal, and slower in the northwest areas of the city.
Is fiber the fastest internet I can get in Thermal?
The fastest internet for you may vary based on where in Thermal you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 35.85% of Thermal homes.
- Cable is fastest for 2.89% of the city.
- DSL is fastest for 2.16%.
- Fixed wireless is fastest for 55.54%.
- Satellite internet may be the only option for 3.57% of Thermal homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Thermal, along with details on where in Thermal and at what speeds.
Frontier Communications Fiber in Thermal, CA
Frontier fiber coverage
About 35.85%, or 3,053 people, have Frontier fiber internet available to them in the city. The company covers the southeast and northwest Thermal area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in some of Thermal.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Thermal. Versus other fiber providers in the area, Frontier fiber is the fastest. There are 2 different maximum speeds throughout Thermal. The fastest plan anyone in Thermal can order from Frontier goes up to 7,000 Mbps, the slowest package only goes up to 5,000 Mbps, and the city-wide average maximum speed for Thermal customers is up to 6,158 Mbps.
Show all download speeds
- 57.9% up to 7,000.0 Mbps
- 42.1% up to 5,000.0 Mbps
Frontier Communications fiber upload speeds
In Thermal 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 Thermal fiber providers. Frontier 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 Thermal is up to 7,000 Mbps. Some customers have slower plan choices, which only go up to 5,000 Mbps. On average, Frontier customers can get speeds up to 6,158 Mbps.
Show all upload speeds
- 57.9% up to 7,000.0 Mbps
- 42.1% up to 5,000.0 Mbps
Zito Media Fiber in Thermal, CA
Zito fiber coverage
About 13.91%, or 1,185 people, have Zito fiber internet available to them in the city. The company covers the southeast Thermal area. Zito is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Thermal.
Zito Media fiber download speeds
Zito is average when comparing download speeds to all other internet providers in Thermal. Versus other fiber providers in the area, Zito fiber is the slowest. There are no different maximum speeds throughout Thermal. The fastest plan anyone in Thermal can order from Zito goes up to 1,000 Mbps, and all Thermal customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Zito Media fiber upload speeds
In Thermal download speeds tend to be equal to than upload speeds for Zito fiber. Compared to other ISPs, Zito is above average where upload speeds are concerned, and the slowest compared to other Thermal fiber providers. Zito offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thermal is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Thermal Fiber by Area
This information is most helpful to those looking for homes or considering moving to Thermal or any of the areas nearby.
How does fiber internet in Thermal compare to the rest of California?
Fiber internet speeds in Thermal are much faster versus the average speeds in California: 0.00 Mbps in California versus 6,158 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 35.85% in Thermal.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Thermal 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
- Oasis, CA: less fiber coverage, slower speeds
- Mecca, CA: more fiber coverage, faster speeds
- Valerie, CA: more fiber coverage, slower speeds
- Coachella, CA: more fiber coverage, slower speeds
- North Shore, CA: more fiber coverage, faster speeds
- La Quinta, CA: more fiber coverage, slower speeds
- Pinyon Pines, CA: more fiber coverage, slower speeds
- Mountain Center, CA: more fiber coverage, slower speeds
- Idyllwild, CA: more fiber coverage, slower speeds
- Thomas Mountain, CA: more fiber coverage, slower speeds
Cities with Similar Populations
- Sayre, PA: more fiber coverage, slower speeds
- Rumson, NJ: more fiber coverage, slower speeds
- Runnemede, NJ: more fiber coverage, slower speeds
- Rutland, MA: less fiber coverage, slower speeds
- Rutledge, TN: more fiber coverage, faster speeds
- Salado, TX: more fiber coverage, slower speeds
- Salem, AL: more fiber coverage, slower speeds
- Salem, MO: more fiber coverage, slower speeds
- Salem, NJ: more fiber coverage, slower speeds
- Salida, CO: more fiber coverage, slower speeds