In Roberts County there are 4 residential Fiber providers covering 99.04% of the county. The average home can get speeds up to 1,153 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 Roberts County, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Roberts County, SD please click below.
Roberts County, SD Availability Maps
Fiber Internet Service Providers in Roberts 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 Roberts County are not shown.
Roberts 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 Roberts County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.04% of Roberts County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is venture communications. Call one of the companies with service in Roberts County above to see who has service at your home.
How fast is fiber internet in Roberts County?
The map below shows maximum fiber internet speeds by area in Roberts County.
Fiber Internet Speed Key
The average Roberts County home can get up to 1,153 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 1,500 Mbps, which 37.00% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.71% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Roberts County.
Fiber internet speeds tend to be faster in the southeast parts of Roberts County, and slower in the east areas of the county.
Is fiber the fastest internet I can get in Roberts County?
The fastest internet for you may vary based on where in Roberts County you live. In general, satellite competes most often with fiber in the county.
- Fiber is the fastest internet type for 99.04% of Roberts County homes.
- Cable is fastest for less than 1% of the county.
- 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 Roberts County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Roberts County, along with details on where in Roberts County and at what speeds.
venture communications Fiber in Roberts County, SD
venture communications fiber coverage
About 57.28%, or 5,888 people, have venture communications fiber internet available to them in the county. The company covers the west, central, northeast, northwest, north, and east Roberts County area. venture communications is an average-sized internet service provider internet service providers in the US, with internet service available in a majority of Roberts County.
venture communications fiber download speeds
venture communications is above average when comparing download speeds to all other internet providers in Roberts County. Versus other fiber providers in the area, venture communications fiber is above average. There are no different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from venture communications goes up to 1,000 Mbps, and all Roberts County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
venture communications fiber upload speeds
In Roberts County download speeds tend to be equal to than upload speeds for venture communications fiber. Compared to other ISPs, venture communications is above average where upload speeds are concerned, and above average compared to other Roberts County fiber providers. venture communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Roberts County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
RC Technologies Fiber in Roberts County, SD
RC Technologies fiber coverage
About 37.00%, or 3,804 people, have RC Technologies fiber internet available to them in the county. The company covers the entire Roberts County area. RC Technologies is a small internet service provider internet service providers in the US, with internet service available in some of Roberts County.
RC Technologies fiber download speeds
RC Technologies is the fastest when comparing download speeds to all other internet providers in Roberts County. Versus other fiber providers in the area, RC Technologies fiber is the fastest. There are no different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from RC Technologies goes up to 1,500 Mbps, and all Roberts County customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
RC Technologies fiber upload speeds
In Roberts County download speeds tend to be equal to than upload speeds for RC Technologies fiber. Compared to other ISPs, RC Technologies is the fastest where upload speeds are concerned, and the fastest compared to other Roberts County fiber providers. RC Technologies offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Roberts County is up to 1,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,500.0 Mbps
Park Region Telephone Company Fiber in Roberts County, SD
Park Region Telephone Company fiber coverage
About 5.53%, or 568 people, have Park Region Telephone Company fiber internet available to them in the county. The company covers the east, northeast, central, and southeast Roberts County area. Park Region Telephone Company is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Roberts County.
Park Region Telephone Company fiber download speeds
Park Region Telephone Company is below average when comparing download speeds to all other internet providers in Roberts County. Versus other fiber providers in the area, Park Region Telephone Company fiber is the slowest. There are no different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from Park Region Telephone Company goes up to 100 Mbps, and all Roberts County customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Park Region Telephone Company fiber upload speeds
In Roberts County download speeds tend to be faster than than upload speeds for Park Region Telephone Company fiber. Compared to other ISPs, Park Region Telephone Company is below average where upload speeds are concerned, and the slowest compared to other Roberts County fiber providers. Park Region Telephone Company offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Roberts County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Interstate Telecommunications Cooperative Fiber in Roberts County, SD
ITC fiber coverage
About 4.15%, or 427 people, have ITC fiber internet available to them in the county. The company covers the southwest and southeast Roberts County area. ITC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Roberts County.
Interstate Telecommunications Cooperative fiber download speeds
ITC is above average when comparing download speeds to all other internet providers in Roberts County. Versus other fiber providers in the area, ITC fiber is above average. There are no different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from ITC goes up to 1,000 Mbps, and all Roberts County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Interstate Telecommunications Cooperative fiber upload speeds
In Roberts County download speeds tend to be equal to than upload speeds for ITC fiber. Compared to other ISPs, ITC is above average where upload speeds are concerned, and above average compared to other Roberts County fiber providers. ITC offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Roberts County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Roberts County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Roberts County or any of the areas nearby.
How does fiber internet in Roberts County compare to the rest of South Dakota?
Fiber internet speeds in Roberts County are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 1,153 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in South Dakota is 0.00% versus 99.04% in Roberts County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Roberts 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
- Traverse County, MN: less fiber coverage, slower speeds
- Marshall County, SD: more fiber coverage, slower speeds
- Stevens County, MN: more fiber coverage, slower speeds
- Pope County, MN: less fiber coverage, slower speeds
- McPherson County, SD: more fiber coverage, slower speeds
- Stearns County, MN: less fiber coverage, faster speeds
- Benton County, MN: less fiber coverage, slower speeds
- Mille Lacs County, MN: less fiber coverage, faster speeds
- Walworth County, SD: more fiber coverage, slower speeds
- Isanti County, MN: less fiber coverage, faster speeds
Counties with Similar Populations
- Mitchell County, KS: less fiber coverage, faster speeds
- Oldham County, TX: less fiber coverage, slower speeds
- Okfuskee County, OK: less fiber coverage, faster speeds
- Ohio County, IN: less fiber coverage, faster speeds
- Oglethorpe County, GA: less fiber coverage, faster speeds
- Oglala Lakota County, SD: less fiber coverage, slower speeds
- Modoc County, CA: less fiber coverage, faster speeds
- Mitchell County, TX: less fiber coverage, faster speeds
- Mitchell County, NC: less fiber coverage, slower speeds
- Oliver County, ND: less fiber coverage, faster speeds