In Frankfort there are 9 residential internet providers covering 97.56% 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.
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9 Internet Service Providers in Frankfort
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 Frankfort are not shown.
Frankfort 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 Frankfort
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 97.56% of Frankfort. 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 NVC. Now you can call companies in Frankfort with more confidence that they might be available.
How fast are internet speeds in Frankfort?
The map below shows maximum internet speeds by area in Frankfort.
Internet Speed Key
The average Frankfort home can get up to 1,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 97.56% of residents can get.
What type of internet should I choose in Frankfort?
The fastest internet for you may vary based on where in Frankfort you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 97.56% of Frankfort 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 2.44% of Frankfort homes.
Internet Market Health in Frankfort
Internet Competition Key
The map shows how competitive the Frankfort 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 Frankfort based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.0 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.5 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.0 (unhealthy)
Overall, competition is unhealthy.
Frankfort internet customers have the ability to buy internet service from 2 to 5 different providers, depending on where they live. For different types of service, Frankfort homes have between 2 and 3 options. The type(s) of service available are fixed wireless, fiber, and dsl, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is similar. Frankfort internet customers who want faster speeds have between 2 and 5 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, Frankfort needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Frankfort, along with details on where in Frankfort and at what speeds.
NVC Fiber in Frankfort, SD
NVC fiber coverage
About 95.12%, or 312 people, have NVC fiber internet available to them in the city. The company covers the entire Frankfort area. NVC is a large internet service provider internet service providers in the US, with internet service available in most of Frankfort.
NVC fiber download speeds
NVC is one of the fastest when comparing download speeds to all other internet providers in Frankfort. Versus other fiber providers in the area, NVC fiber is one of the fastest. There are no different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from NVC goes up to 1,000 Mbps, and all Frankfort customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
NVC fiber upload speeds
In Frankfort download speeds tend to be faster than than upload speeds for NVC fiber. Compared to other ISPs, NVC is above average where upload speeds are concerned, and the slowest compared to other Frankfort fiber providers. NVC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Frankfort is up to 200 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 200.0 Mbps
Centurylink DSL in Frankfort, SD
Centurylink DSL coverage
About 43.90%, or 144 people, have Centurylink DSL internet available to them in the city. The company covers the southwest, central, south, and west Frankfort area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Frankfort.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Frankfort. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 2 different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from Centurylink goes up to 60 Mbps, the slowest package only goes up to 40 Mbps, and the city-wide average maximum speed for Frankfort customers is up to 52 Mbps.
Show all download speeds
- 61.8% up to 60.0 Mbps
- 38.2% up to 40.0 Mbps
Centurylink DSL upload speeds
In Frankfort 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 Frankfort DSL providers. Centurylink 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 Frankfort is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, Centurylink customers can get speeds up to 4.2 Mbps.
Show all upload speeds
- 61.8% up to 5.0 Mbps
- 38.2% up to 3.0 Mbps
venture communications Fiber in Frankfort, SD
venture communications fiber coverage
About 2.44%, or 8 people, have venture communications fiber internet available to them in the city. The company covers the southeast Frankfort area. venture communications is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Frankfort.
venture communications fiber download speeds
venture communications is one of the fastest when comparing download speeds to all other internet providers in Frankfort. Versus other fiber providers in the area, venture communications fiber is one of the fastest. There are no different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from venture communications goes up to 1,000 Mbps, and all Frankfort customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
venture communications fiber upload speeds
In Frankfort download speeds tend to be equal to than upload speeds for venture communications fiber. Compared to other ISPs, venture communications is the fastest where upload speeds are concerned, and the fastest compared to other Frankfort fiber providers. venture communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Frankfort is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
GigFire Fixed Wireless in Frankfort, SD
GigFire fixed wireless coverage
About 95.12%, or 312 people, have GigFire fixed wireless internet available to them in the city. The company covers the entire Frankfort area. GigFire is a large internet service provider internet service providers in the US, with internet service available in most of Frankfort.
GigFire fixed wireless download speeds
GigFire is below average when comparing download speeds to all other internet providers in Frankfort. Versus other fixed wireless providers in the area, GigFire fixed wireless is above average. There are no different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from GigFire goes up to 150 Mbps, and all Frankfort customers can get this speed.
Show all download speeds
- 100.0% up to 150.0 Mbps
GigFire fixed wireless upload speeds
In Frankfort download speeds tend to be faster than than upload speeds for GigFire fixed wireless. Compared to other ISPs, GigFire is below average where upload speeds are concerned, and the fastest compared to other Frankfort fixed wireless providers. GigFire offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Frankfort is up to 130 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 130.0 Mbps
T-Mobile Home Internet Fixed Wireless in Frankfort, SD
T-Mobile Home Internet fixed wireless coverage
About 35.37%, or 116 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the south, central, north, east, northwest, southeast, west, and northeast Frankfort area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in some of Frankfort.
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 Frankfort. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Frankfort customers is up to 39 Mbps.
Show all download speeds
- 19.0% up to 100.0 Mbps
- 81.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Frankfort 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 Frankfort fixed wireless providers. T-Mobile Home Internet 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 Frankfort 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 6.2 Mbps.
Show all upload speeds
- 19.0% up to 20.0 Mbps
- 81.0% up to 3.0 Mbps
NVC Fixed Wireless in Frankfort, SD
NVC fixed wireless coverage
About 12.80%, or 42 people, have NVC fixed wireless internet available to them in the city. The company covers the southwest, east, and southeast Frankfort area. NVC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Frankfort.
NVC fixed wireless download speeds
NVC is the slowest when comparing download speeds to all other internet providers in Frankfort. Versus other fixed wireless providers in the area, NVC fixed wireless is the slowest. There are no different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from NVC goes up to 25 Mbps, and all Frankfort customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
NVC fixed wireless upload speeds
In Frankfort download speeds tend to be faster than than upload speeds for NVC fixed wireless. Compared to other ISPs, NVC is the slowest where upload speeds are concerned, and the slowest compared to other Frankfort fixed wireless providers. NVC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Frankfort is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Verizon Fixed Wireless in Frankfort, SD
Verizon fixed wireless coverage
About 7.32%, or 24 people, have Verizon fixed wireless internet available to them in the city. The company covers the east, northeast, west, and southeast Frankfort 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 Frankfort.
Verizon fixed wireless download speeds
Verizon is average when comparing download speeds to all other internet providers in Frankfort. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from Verizon goes up to 300 Mbps, and all Frankfort customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Frankfort 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 below average compared to other Frankfort fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Frankfort is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
wispwest.net Fixed Wireless in Frankfort, SD
wispwest.net fixed wireless coverage
About 2.44%, or 8 people, have wispwest.net fixed wireless internet available to them in the city. The company covers the southeast Frankfort area. wispwest.net is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Frankfort.
wispwest.net fixed wireless download speeds
wispwest.net is below average when comparing download speeds to all other internet providers in Frankfort. Versus other fixed wireless providers in the area, wispwest.net fixed wireless is below average. There are no different maximum speeds throughout Frankfort. The fastest plan anyone in Frankfort can order from wispwest.net goes up to 50 Mbps, and all Frankfort customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
wispwest.net fixed wireless upload speeds
In Frankfort download speeds tend to be faster than than upload speeds for wispwest.net fixed wireless. Compared to other ISPs, wispwest.net is below average where upload speeds are concerned, and below average compared to other Frankfort fixed wireless providers. wispwest.net offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Frankfort is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
Frankfort Internet by Area
This information is most helpful to those looking for homes or considering moving to Frankfort or any of the areas nearby.
How does internet in Frankfort compare to the rest of South Dakota?
Internet speeds in Frankfort are slower versus the average speeds in South Dakota: 1,953 Mbps in South Dakota versus 1,000 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in South Dakota is 98.12% versus 97.56% in Frankfort.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Frankfort 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 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
- Glendale Colony, SD: more internet coverage, similar speeds
- Doland, SD: more internet coverage, faster speeds
- Spink Colony, SD: more internet coverage, similar speeds
- Turton, SD: more internet coverage, similar speeds
- Ashton, SD: more internet coverage, similar speeds
- Redfield, SD: more internet coverage, faster speeds
- Hillside Colony, SD: more internet coverage, similar speeds
- Raymond, SD: less internet coverage, slower speeds
- Tulare, SD: more internet coverage, similar speeds
- Brentford, SD: more internet coverage, similar speeds
Cities with Similar Populations
- Lanesville, NY: more internet coverage, similar speeds
- Kymulga, AL: more internet coverage, slower speeds
- Laird, CO: less internet coverage, slower speeds
- Lake Catherine, AR: more internet coverage, faster speeds
- Lake Margrethe, MI: less internet coverage, faster speeds
- Lake View, AR: less internet coverage, slower speeds
- Lakeville, MI: more internet coverage, faster speeds
- Lamoille, MN: more internet coverage, slower speeds
- Landisburg, WV: more internet coverage, slower speeds
- Lanely, TX: more internet coverage, slower speeds