In Wentworth there is 1 residential Fiber provider covering 98.30% of the city. The average home can get speeds up to 1,000 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 Wentworth, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Wentworth, SD please click below.
Wentworth, SD Availability Maps
Fiber Internet Service Provider in Wentworth
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 Wentworth are not shown.
Wentworth 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 Wentworth is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 98.30% of Wentworth. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is ITC. Call one of the companies with service in Wentworth above to see who has service at your home.
How fast is fiber internet in Wentworth?
The map below shows maximum fiber internet speeds by area in Wentworth.
Fiber Internet Speed Key
The average Wentworth home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 98.30% of residents can get.
Is fiber the fastest internet I can get in Wentworth?
The fastest internet for you may vary based on where in Wentworth you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 44.10% of Wentworth homes.
- Cable is fastest for 55.90% 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 Wentworth homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Wentworth, along with details on where in Wentworth and at what speeds.
Interstate Telecommunications Cooperative Fiber in Wentworth, SD
ITC fiber coverage
About 98.30%, or 1,099 people, have ITC fiber internet available to them in the city. The company covers the entire Wentworth area. ITC is a large internet service provider internet service providers in the US, with internet service available in most of Wentworth.
Interstate Telecommunications Cooperative fiber download speeds
ITC is above average when comparing download speeds to all other internet providers in Wentworth. Versus other fiber providers in the area, ITC fiber is the fastest. There are no different maximum speeds throughout Wentworth. The fastest plan anyone in Wentworth can order from ITC goes up to 1,000 Mbps, and all Wentworth customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Interstate Telecommunications Cooperative fiber upload speeds
In Wentworth download speeds tend to be equal to than upload speeds for ITC fiber. Compared to other ISPs, ITC is the fastest where upload speeds are concerned, and the fastest compared to other Wentworth fiber providers. ITC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Wentworth is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Wentworth Fiber by Area
This information is most helpful to those looking for homes or considering moving to Wentworth or any of the areas nearby.
How does fiber internet in Wentworth compare to the rest of South Dakota?
Fiber internet speeds in Wentworth are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in South Dakota is 0.00% versus 98.30% in Wentworth.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Wentworth 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
- Smiths Park, SD: more fiber coverage, similar speeds
- Brant Lake, SD: more fiber coverage, similar speeds
- Franklin, SD: more fiber coverage, similar speeds
- Madison, SD: less fiber coverage, faster speeds
- Chester, SD: more fiber coverage, similar speeds
- Prairie Village, SD: more fiber coverage, faster speeds
- Colman, SD: less fiber coverage, similar speeds
- Huntimer, SD: more fiber coverage, similar speeds
- Orland, SD: more fiber coverage, similar speeds
- Rutland, SD: more fiber coverage, similar speeds
Cities with Similar Populations
- Ridgecrest, SC: more fiber coverage, similar speeds
- Hoyt, OK: less fiber coverage, similar speeds
- Hungry Horse, MT: less fiber coverage, similar speeds
- Jennings, OK: less fiber coverage, faster speeds
- Kandiyohi, MN: less fiber coverage, faster speeds
- Republic, PA: less fiber coverage, similar speeds
- Howard, SD: more fiber coverage, similar speeds
- Rushville, NE: less fiber coverage, faster speeds
- Sand Rock, AL: less fiber coverage, faster speeds
- Saulsbury, TN: more fiber coverage, similar speeds