In Thunder Butte there is 1 residential Fiber provider covering 100.00% of the city. The average home can get speeds up to 250 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 Thunder Butte, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Thunder Butte, SD please click below.
Thunder Butte, SD Availability Maps
Fiber Internet Service Provider in Thunder Butte
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 Thunder Butte are not shown.
Thunder Butte 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 Thunder Butte is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 100.00% of Thunder Butte. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is CRST. Call one of the companies with service in Thunder Butte above to see who has service at your home.
How fast is fiber internet in Thunder Butte?
The map below shows maximum fiber internet speeds by area in Thunder Butte.
Fiber Internet Speed Key
The average Thunder Butte home can get up to 250 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 250 Mbps, which 100.00% of residents can get.
Is fiber the fastest internet I can get in Thunder Butte?
The fastest internet for you may vary based on where in Thunder Butte you live. In general, satellite competes most often with fiber in the city.
- Fiber is the fastest internet type for 100.00% of Thunder Butte homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Thunder Butte homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Thunder Butte, along with details on where in Thunder Butte and at what speeds.
Cheyenne River Sioux Tribe Telephone Authority (CRST) Fiber in Thunder Butte, SD
CRST fiber coverage
About 100.00%, or 108 people, have CRST fiber internet available to them in the city. The company covers the entire Thunder Butte area. CRST is a small internet service provider internet service providers in the US, with internet service available in every corner of Thunder Butte.
Cheyenne River Sioux Tribe Telephone Authority (CRST) fiber download speeds
CRST is the fastest when comparing download speeds to all other internet providers in Thunder Butte. Versus other fiber providers in the area, CRST fiber is the fastest. There are no different maximum speeds throughout Thunder Butte. The fastest plan anyone in Thunder Butte can order from CRST goes up to 250 Mbps, and all Thunder Butte customers can get this speed.
Show all download speeds
- 100.0% up to 250.0 Mbps
Cheyenne River Sioux Tribe Telephone Authority (CRST) fiber upload speeds
In Thunder Butte download speeds tend to be faster than than upload speeds for CRST fiber. Compared to other ISPs, CRST is the fastest where upload speeds are concerned, and the fastest compared to other Thunder Butte fiber providers. CRST offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thunder Butte is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Thunder Butte Fiber by Area
This information is most helpful to those looking for homes or considering moving to Thunder Butte or any of the areas nearby.
How does fiber internet in Thunder Butte compare to the rest of South Dakota?
Fiber internet speeds in Thunder Butte are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 250 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in South Dakota is 0.00% versus 100.00% in Thunder Butte.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Thunder Butte 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
- Dupree, SD: less fiber coverage, faster speeds
- Bear Creek, SD: less fiber coverage, similar speeds
- Isabel, SD: less fiber coverage, similar speeds
- Lantry, SD: equal fiber coverage, similar speeds
- Green Grass, SD: less fiber coverage, similar speeds
- North Eagle Butte, SD: equal fiber coverage, similar speeds
- Faith, SD: less fiber coverage, faster speeds
- Eagle Butte, SD: less fiber coverage, similar speeds
- Glad Valley, SD: equal fiber coverage, faster speeds
- Coal Springs, SD: less fiber coverage, similar speeds
Cities with Similar Populations
- Tuscarora, NV: less fiber coverage, faster speeds
- Turnip Hole, PA: equal fiber coverage, faster speeds
- Empire, GA: equal fiber coverage, faster speeds
- Emmett, TN: equal fiber coverage, faster speeds
- Ellsworth, OH: less fiber coverage, faster speeds
- Easterday, KY: equal fiber coverage, faster speeds
- East Pharsalia, NY: less fiber coverage, faster speeds
- East Peru, IA: equal fiber coverage, faster speeds
- East McDonough, NY: less fiber coverage, faster speeds
- East Juliette, GA: equal fiber coverage, faster speeds