In 57017 there are 14 residential internet providers covering 99.63% of the zip. 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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14 Internet Service Providers in 57017
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 57017 are not shown.
57017 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 57017
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.
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Internet service is available in 99.63% of 57017. 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 Valley FiberCom. Now you can call companies in 57017 with more confidence that they might be available.
How fast are internet speeds in 57017?
The map below shows maximum internet speeds by area in 57017.
Internet Speed Key
The average 57017 home can get up to 1,000 Mbps on their internet plan. For most people, the fastest download speed in the zip is 1,000 Mbps, which 99.63% of residents can get.
What type of internet should I choose in 57017?
The fastest internet for you may vary based on where in 57017 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 88.91% of 57017 homes.
- Cable is fastest for 10.71% of the zip.
- 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 57017 homes.
Internet Market Health in 57017
Internet Competition Key
The map shows how competitive the 57017 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 57017 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.6 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.9 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.3 (healthy)
Overall, competition is healthy.
57017 internet customers have the ability to buy internet service from 2 to 9 different providers, depending on where they live. For different types of service, 57017 homes have between 2 and 4 options. The type(s) of service available are fixed wireless, fiber, dsl, and cable, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 57017 internet customers who want faster speeds have between 2 and 9 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, 57017 is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 57017, along with details on where in 57017 and at what speeds.
Valley FiberCom Fiber in 57017, SD
Valley FiberCom fiber coverage
About 79.09%, or 1,063 people, have Valley FiberCom fiber internet available to them in the zip. The company covers the entire 57017 area. Valley FiberCom is a small internet service provider internet service providers in the US, with internet service available in much of 57017.
Valley FiberCom fiber download speeds
Valley FiberCom is one of the fastest when comparing download speeds to all other internet providers in 57017. Versus other fiber providers in the area, Valley FiberCom fiber is one of the fastest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from Valley FiberCom goes up to 1,000 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Valley FiberCom fiber upload speeds
In 57017 download speeds tend to be equal to than upload speeds for Valley FiberCom fiber. Compared to other ISPs, Valley FiberCom is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 57017 fiber providers. Valley FiberCom offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 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 57017, SD
Centurylink DSL coverage
About 48.44%, or 651 people, have Centurylink DSL internet available to them in the zip. The company covers the entire 57017 area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in some of 57017.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in 57017. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 3 different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from Centurylink goes up to 60 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 57017 customers is up to 26 Mbps.
Show all download speeds
- 19.5% up to 60.0 Mbps
- 21.4% up to 40.0 Mbps
- 59.1% up to 10.0 Mbps
Centurylink DSL upload speeds
In 57017 download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is the slowest where upload speeds are concerned, and the fastest compared to other 57017 DSL providers. Centurylink offers 3 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 57017 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 2.2 Mbps.
Show all upload speeds
- 21.4% up to 5.0 Mbps
- 19.5% up to 3.0 Mbps
- 59.1% up to 1.0 Mbps
Bluepeak Cable in 57017, SD
Bluepeak cable coverage
About 47.40%, or 637 people, have Bluepeak cable internet available to them in the zip. The company covers the central, east, south, and southeast 57017 area. Bluepeak is a large internet service provider internet service providers in the US, with internet service available in some of 57017.
Bluepeak cable download speeds
Bluepeak is one of the fastest when comparing download speeds to all other internet providers in 57017. Versus other cable providers in the area, Bluepeak cable is one of the fastest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from Bluepeak goes up to 1,000 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Bluepeak cable upload speeds
In 57017 download speeds tend to be faster than than upload speeds for Bluepeak cable. Compared to other ISPs, Bluepeak is below average where upload speeds are concerned, and the slowest compared to other 57017 cable providers. Bluepeak offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 is up to 30 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 30.0 Mbps
Mediacom Cable in 57017, SD
Mediacom cable coverage
About 45.24%, or 608 people, have Mediacom cable internet available to them in the zip. The company covers the central, east, south, and southeast 57017 area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in some of 57017.
Mediacom cable download speeds
Mediacom is one of the fastest when comparing download speeds to all other internet providers in 57017. Versus other cable providers in the area, Mediacom cable is one of the fastest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from Mediacom goes up to 1,000 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In 57017 download speeds tend to be faster than than upload speeds for Mediacom cable. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and the fastest compared to other 57017 cable providers. Mediacom offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Interstate Telecommunications Cooperative Fiber in 57017, SD
ITC fiber coverage
About 12.50%, or 168 people, have ITC fiber internet available to them in the zip. The company covers the southwest, northwest, south, north, west, and northeast 57017 area. ITC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 57017.
Interstate Telecommunications Cooperative fiber download speeds
ITC is one of the fastest when comparing download speeds to all other internet providers in 57017. Versus other fiber providers in the area, ITC fiber is one of the fastest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from ITC goes up to 1,000 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Interstate Telecommunications Cooperative fiber upload speeds
In 57017 download speeds tend to be equal to than upload speeds for ITC fiber. Compared to other ISPs, ITC is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 57017 fiber providers. ITC offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Golden West Telecommunications Fiber in 57017, SD
Golden West Telecommunications fiber coverage
About 2.53%, or 34 people, have Golden West Telecommunications fiber internet available to them in the zip. The company covers the south and southeast 57017 area. Golden West Telecommunications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 57017.
Golden West Telecommunications fiber download speeds
Golden West Telecommunications is one of the fastest when comparing download speeds to all other internet providers in 57017. Versus other fiber providers in the area, Golden West Telecommunications fiber is one of the fastest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from Golden West Telecommunications goes up to 1,000 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Golden West Telecommunications fiber upload speeds
In 57017 download speeds tend to be equal to than upload speeds for Golden West Telecommunications fiber. Compared to other ISPs, Golden West Telecommunications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 57017 fiber providers. Golden West Telecommunications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Midco Fixed Wireless in 57017, SD
Midco fixed wireless coverage
About 99.26%, or 1,334 people, have Midco fixed wireless internet available to them in the zip. The company covers the entire 57017 area. Midco is a large internet service provider internet service providers in the US, with internet service available in most of 57017.
Midco fixed wireless download speeds
Midco is below average when comparing download speeds to all other internet providers in 57017. Versus other fixed wireless providers in the area, Midco fixed wireless is below average. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from Midco goes up to 100 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Midco fixed wireless upload speeds
In 57017 download speeds tend to be faster than than upload speeds for Midco fixed wireless. Compared to other ISPs, Midco is below average where upload speeds are concerned, and below average compared to other 57017 fixed wireless providers. Midco offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
GigFire Fixed Wireless in 57017, SD
GigFire fixed wireless coverage
About 95.39%, or 1,282 people, have GigFire fixed wireless internet available to them in the zip. The company covers the entire 57017 area. GigFire is a large internet service provider internet service providers in the US, with internet service available in most of 57017.
GigFire fixed wireless download speeds
GigFire is below average when comparing download speeds to all other internet providers in 57017. Versus other fixed wireless providers in the area, GigFire fixed wireless is above average. There are 2 different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from GigFire goes up to 150 Mbps, the slowest package only goes up to 100 Mbps, and the zip-wide average maximum speed for 57017 customers is up to 150 Mbps.
Show all download speeds
- 99.5% up to 150.0 Mbps
- 0.5% up to 100.0 Mbps
GigFire fixed wireless upload speeds
In 57017 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 57017 fixed wireless providers. GigFire offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 57017 is up to 130 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, GigFire customers can get speeds up to 129 Mbps.
Show all upload speeds
- 99.5% up to 130.0 Mbps
- 0.5% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in 57017, SD
T-Mobile Home Internet fixed wireless coverage
About 88.91%, or 1,195 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 57017 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of 57017.
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 57017. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 57017 customers is up to 87 Mbps.
Show all download speeds
- 83.3% up to 100.0 Mbps
- 16.7% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 57017 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 57017 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 57017 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 17 Mbps.
Show all upload speeds
- 83.3% up to 20.0 Mbps
- 16.7% up to 3.0 Mbps
EarthLink Fixed Wireless in 57017, SD
EarthLink fixed wireless coverage
About 19.64%, or 264 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the central, southwest, west, northeast, north, south, and northwest 57017 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 57017.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in 57017. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from EarthLink goes up to 25 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 57017 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other 57017 fixed wireless providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in 57017, SD
AT&T fixed wireless coverage
About 19.64%, or 264 people, have AT&T fixed wireless internet available to them in the zip. The company covers the central, southwest, west, northeast, north, south, and northwest 57017 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 57017.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in 57017. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from AT&T goes up to 25 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 57017 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other 57017 fixed wireless providers. AT&T offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 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 57017, SD
Verizon fixed wireless coverage
About 2.01%, or 27 people, have Verizon fixed wireless internet available to them in the zip. The company covers the northwest 57017 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 57017.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 57017. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 57017. The fastest plan anyone in 57017 can order from Verizon goes up to 300 Mbps, and all 57017 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 57017 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 57017 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57017 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
57017 Internet by Area
This information is most helpful to those looking for homes or considering moving to 57017 or any of the areas nearby.
How does internet in 57017 compare to the rest of South Dakota?
Internet speeds in 57017 are slower versus the average speeds in South Dakota: 1,953 Mbps in South Dakota versus 1,000 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in South Dakota is 98.12% versus 99.63% in 57017.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 57017 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 57024, SD: more internet coverage, slower speeds
- 57075, SD: more internet coverage, faster speeds
- 57057, SD: more internet coverage, similar speeds
- 57016, SD: less internet coverage, similar speeds
- 57065, SD: more internet coverage, similar speeds
- 57028, SD: more internet coverage, slower speeds
- 57050, SD: less internet coverage, similar speeds
- 57042, SD: less internet coverage, faster speeds
- 57054, SD: more internet coverage, similar speeds
- 56140, MN: more internet coverage, similar speeds
Zip Codes with Similar Populations
- 50105, IA: more internet coverage, faster speeds
- 61235, IL: more internet coverage, slower speeds
- 60550, IL: more internet coverage, slower speeds
- 59036, MT: less internet coverage, slower speeds
- 56440, MN: more internet coverage, slower speeds
- 56252, MN: more internet coverage, faster speeds
- 54422, WI: less internet coverage, slower speeds
- 53924, WI: less internet coverage, slower speeds
- 52777, IA: more internet coverage, faster speeds
- 00740, PR: less internet coverage, similar speeds