In Roberts County there are 11 residential internet providers covering 99.07% 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.
Jump to Availability Maps
11 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
Availability maps for all providers in Roberts County
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 99.07% of Roberts County. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is venture communications. Now you can call companies in Roberts County with more confidence that they might be available.
How fast are internet speeds in Roberts County?
The map below shows maximum internet speeds by area in Roberts County.
Internet Speed Key
The average Roberts County home can get up to 1,153 Mbps on their internet plan. For most people, the fastest 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, 3.74% 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.
Internet speeds tend to be faster in the south parts of Roberts County, and slower in the east areas of the county.
What type of internet should I choose in Roberts County?
The fastest internet for you may vary based on where in Roberts County you live. If speed is your main concern, fiber will be the fastest internet 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.
Internet Market Health in Roberts County
Internet Competition Key
The map shows how competitive the Roberts County internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Roberts County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 2.2 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.7 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 2.2 (very unhealthy)
Overall, competition is very unhealthy.
Roberts County internet customers have the ability to buy internet service from 1 to 6 different providers, depending on where they live. For different types of service, Roberts County homes have between 1 and 3 options. The type(s) of service available are fiber, fixed wireless, and dsl, though these may vary depending on the region within the county.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Roberts County internet customers who want faster speeds have between 1 and 6 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Roberts County badly needs improvement.
TV & Internet 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
Centurylink DSL in Roberts County, SD
Centurylink DSL coverage
About 3.44%, or 354 people, have Centurylink DSL internet available to them in the county. The company covers the southeast Roberts County area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Roberts County.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Roberts County. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 3 different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from Centurylink goes up to 60 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Roberts County customers is up to 47 Mbps.
Show all download speeds
- 65.8% up to 60.0 Mbps
- 12.7% up to 40.0 Mbps
- 21.5% up to 10.0 Mbps
Centurylink DSL upload speeds
In Roberts County download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the fastest compared to other Roberts County DSL providers. Centurylink offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Roberts County is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 3.9 Mbps.
Show all upload speeds
- 65.8% up to 5.0 Mbps
- 12.7% up to 3.0 Mbps
- 21.5% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Roberts County, SD
T-Mobile Home Internet fixed wireless coverage
About 63.09%, or 6,486 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the entire Roberts County area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Roberts County.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Roberts County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Roberts County customers is up to 44 Mbps.
Show all download speeds
- 25.4% up to 100.0 Mbps
- 74.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Roberts County download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other Roberts County fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Roberts County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 7.3 Mbps.
Show all upload speeds
- 25.4% up to 20.0 Mbps
- 74.6% up to 3.0 Mbps
EarthLink Fixed Wireless in Roberts County, SD
EarthLink fixed wireless coverage
About 16.86%, or 1,733 people, have EarthLink fixed wireless internet available to them in the county. The company covers the west, southeast, central, north, northeast, southwest, south, and east Roberts County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Roberts County.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Roberts County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Roberts County customers is up to 26 Mbps.
Show all download speeds
- 1.8% up to 100.0 Mbps
- 98.2% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Roberts County download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Roberts County fixed wireless providers. EarthLink offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Roberts County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 3.3 Mbps.
Show all upload speeds
- 1.8% up to 20.0 Mbps
- 98.2% up to 3.0 Mbps
AT&T Fixed Wireless in Roberts County, SD
AT&T fixed wireless coverage
About 16.86%, or 1,733 people, have AT&T fixed wireless internet available to them in the county. The company covers the west, southeast, central, north, northeast, southwest, south, and east Roberts County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Roberts County.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Roberts County. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Roberts County customers is up to 26 Mbps.
Show all download speeds
- 1.8% up to 100.0 Mbps
- 98.2% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Roberts County download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Roberts County fixed wireless providers. AT&T offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Roberts County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 3.3 Mbps.
Show all upload speeds
- 1.8% up to 20.0 Mbps
- 98.2% up to 3.0 Mbps
Verizon Fixed Wireless in Roberts County, SD
Verizon fixed wireless coverage
About 11.01%, or 1,132 people, have Verizon fixed wireless internet available to them in the county. The company covers the west, southeast, and central Roberts County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Roberts County.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Roberts County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Roberts County. The fastest plan anyone in Roberts County can order from Verizon goes up to 300 Mbps, and all Roberts County customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Roberts County download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and one of the fastest compared to other Roberts County fixed wireless providers. Verizon 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
Roberts County Internet 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 internet in Roberts County compare to the rest of South Dakota?
Internet speeds in Roberts County are slower versus the average speeds in South Dakota: 1,953 Mbps in South Dakota versus 1,153 Mbps in the county. The state has similar internet availability compared to the county. Average internet coverage in South Dakota is 98.12% versus 99.07% in Roberts County.
What zip codes have widespread internet?
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 internet service 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: more internet coverage, slower speeds
- Marshall County, SD: more internet coverage, slower speeds
- Stevens County, MN: more internet coverage, slower speeds
- Pope County, MN: more internet coverage, slower speeds
- McPherson County, SD: more internet coverage, slower speeds
- Stearns County, MN: less internet coverage, faster speeds
- Benton County, MN: more internet coverage, slower speeds
- Mille Lacs County, MN: more internet coverage, slower speeds
- Walworth County, SD: more internet coverage, faster speeds
- Isanti County, MN: more internet coverage, faster speeds
Counties with Similar Populations
- Mitchell County, KS: more internet coverage, faster speeds
- Oldham County, TX: less internet coverage, slower speeds
- Okfuskee County, OK: more internet coverage, faster speeds
- Ohio County, IN: less internet coverage, faster speeds
- Oglethorpe County, GA: more internet coverage, slower speeds
- Oglala Lakota County, SD: less internet coverage, slower speeds
- Monroe County, AL: less internet coverage, slower speeds
- Modoc County, CA: less internet coverage, faster speeds
- Mitchell County, TX: more internet coverage, slower speeds
- Mitchell County, NC: more internet coverage, slower speeds