In 57039 there are 11 residential internet providers covering 99.86% of the zip. The average home can get speeds up to 1,756 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 57039
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 57039 are not shown.
57039 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 57039
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 99.86% of 57039. 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 Midco. Now you can call companies in 57039 with more confidence that they might be available.
How fast are internet speeds in 57039?
The map below shows maximum internet speeds by area in 57039.
Internet Speed Key
The average 57039 home can get up to 1,756 Mbps on their internet plan. For most people, the fastest download speed in the zip is 5,000 Mbps, which 2.34% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in 57039.
Internet speeds tend to be faster in the north parts of 57039, and slower in the northeast areas of the zip.
What type of internet should I choose in 57039?
The fastest internet for you may vary based on where in 57039 you live. If speed is your main concern, cable will be the fastest internet in the zip.
- Fiber is the fastest internet type for 24.71% of 57039 homes.
- Cable is fastest for 71.04% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 4.11%.
- Satellite internet may be the only option for less than 1% of 57039 homes.
Internet Market Health in 57039
Internet Competition Key
The map shows how competitive the 57039 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 57039 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.7 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.8 (healthy)
Overall, competition is healthy.
57039 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, 57039 homes have between 2 and 4 options. The type(s) of service available are fixed wireless, dsl, cable, and fiber, 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. 57039 internet customers who want faster speeds have between 2 and 8 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, 57039 is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 57039, along with details on where in 57039 and at what speeds.
Bluepeak DSL in 57039, SD
Bluepeak DSL coverage
About 97.19%, or 3,567 people, have Bluepeak DSL internet available to them in the zip. The company covers the entire 57039 area. Bluepeak is a large internet service provider internet service providers in the US, with internet service available in most of 57039.
Bluepeak DSL download speeds
Bluepeak is the slowest when comparing download speeds to all other internet providers in 57039. Versus other DSL providers in the area, Bluepeak DSL is the slowest. There are no different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Bluepeak goes up to 10 Mbps, and all 57039 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Bluepeak DSL upload speeds
In 57039 download speeds tend to be faster than than upload speeds for Bluepeak DSL. Compared to other ISPs, Bluepeak is the slowest where upload speeds are concerned, and the slowest compared to other 57039 DSL providers. Bluepeak offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57039 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Midco Cable in 57039, SD
Midco cable coverage
About 71.91%, or 2,639 people, have Midco cable internet available to them in the zip. The company covers the entire 57039 area. Midco is a large internet service provider internet service providers in the US, with internet service available in much of 57039.
Midco cable download speeds
Midco is above average when comparing download speeds to all other internet providers in 57039. Versus other cable providers in the area, Midco cable is the fastest. There are 2 different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Midco goes up to 2,000 Mbps, the slowest package only goes up to 1,250 Mbps, and the zip-wide average maximum speed for 57039 customers is up to 1,979 Mbps.
Show all download speeds
- 97.2% up to 2,000.0 Mbps
- 2.8% up to 1,250.0 Mbps
Midco cable upload speeds
In 57039 download speeds tend to be faster than than upload speeds for Midco cable. Compared to other ISPs, Midco is above average where upload speeds are concerned, and the fastest compared to other 57039 cable providers. Midco 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 57039 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 60 Mbps. On average, Midco customers can get speeds up to 974 Mbps.
Show all upload speeds
- 97.2% up to 1,000.0 Mbps
- 2.8% up to 60.0 Mbps
Bluepeak Cable in 57039, SD
Bluepeak cable coverage
About 68.07%, or 2,498 people, have Bluepeak cable internet available to them in the zip. The company covers the central, west, north, southwest, south, northwest, and northeast 57039 area. Bluepeak is a large internet service provider internet service providers in the US, with internet service available in much of 57039.
Bluepeak cable download speeds
Bluepeak is below average when comparing download speeds to all other internet providers in 57039. Versus other cable providers in the area, Bluepeak cable is the slowest. There are no different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Bluepeak goes up to 1,000 Mbps, and all 57039 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Bluepeak cable upload speeds
In 57039 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 57039 cable providers. Bluepeak offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57039 is up to 30 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 30.0 Mbps
Alliance Communications Fiber in 57039, SD
Alliance Communications fiber coverage
About 27.60%, or 1,013 people, have Alliance Communications fiber internet available to them in the zip. The company covers the northeast, southeast, southwest, northwest, north, west, east, and central 57039 area. Alliance Communications is a large internet service provider internet service providers in the US, with internet service available in a small portion of 57039.
Alliance Communications fiber download speeds
Alliance Communications is below average when comparing download speeds to all other internet providers in 57039. Versus other fiber providers in the area, Alliance Communications fiber is the slowest. There are no different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Alliance Communications goes up to 1,000 Mbps, and all 57039 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Alliance Communications fiber upload speeds
In 57039 download speeds tend to be equal to than upload speeds for Alliance Communications fiber. Compared to other ISPs, Alliance Communications is above average where upload speeds are concerned, and the slowest compared to other 57039 fiber providers. Alliance Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57039 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 57039, SD
Centurylink DSL coverage
About 2.04%, or 75 people, have Centurylink DSL internet available to them in the zip. The company covers the northeast, northwest, and north 57039 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 57039.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in 57039. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 3 different maximum speeds throughout 57039. The fastest plan anyone in 57039 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 57039 customers is up to 21 Mbps.
Show all download speeds
- 9.3% up to 60.0 Mbps
- 22.7% up to 40.0 Mbps
- 68.0% up to 10.0 Mbps
Centurylink DSL upload speeds
In 57039 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 57039 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 57039 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 1.8 Mbps.
Show all upload speeds
- 9.3% up to 5.0 Mbps
- 22.7% up to 3.0 Mbps
- 68.0% up to 1.0 Mbps
Midco Fiber in 57039, SD
Midco fiber coverage
About 2.02%, or 74 people, have Midco fiber internet available to them in the zip. The company covers the southeast, north, and northeast 57039 area. Midco is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 57039.
Midco fiber download speeds
Midco is one of the fastest when comparing download speeds to all other internet providers in 57039. Versus other fiber providers in the area, Midco fiber is one of the fastest. There are no different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Midco goes up to 5,000 Mbps, and all 57039 customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Midco fiber upload speeds
In 57039 download speeds tend to be equal to than upload speeds for Midco fiber. Compared to other ISPs, Midco is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 57039 fiber providers. Midco offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57039 is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Bluepeak Fixed Wireless in 57039, SD
Bluepeak fixed wireless coverage
About 99.16%, or 3,639 people, have Bluepeak fixed wireless internet available to them in the zip. The company covers the entire 57039 area. Bluepeak is a large internet service provider internet service providers in the US, with internet service available in most of 57039.
Bluepeak fixed wireless download speeds
Bluepeak is below average when comparing download speeds to all other internet providers in 57039. Versus other fixed wireless providers in the area, Bluepeak fixed wireless is the slowest. There are no different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Bluepeak goes up to 25 Mbps, and all 57039 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Bluepeak fixed wireless upload speeds
In 57039 download speeds tend to be faster than than upload speeds for Bluepeak fixed wireless. Compared to other ISPs, Bluepeak is below average where upload speeds are concerned, and the slowest compared to other 57039 fixed wireless providers. Bluepeak offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57039 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in 57039, SD
T-Mobile Home Internet fixed wireless coverage
About 98.94%, or 3,631 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 57039 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 57039.
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 57039. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is average. There are 2 different maximum speeds throughout 57039. The fastest plan anyone in 57039 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 57039 customers is up to 87 Mbps.
Show all download speeds
- 83.0% up to 100.0 Mbps
- 17.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 57039 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 above average compared to other 57039 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 57039 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
- 83.0% up to 20.0 Mbps
- 17.0% up to 3.0 Mbps
Rise Broadband Fixed Wireless in 57039, SD
Rise Broadband fixed wireless coverage
About 97.55%, or 3,580 people, have Rise Broadband fixed wireless internet available to them in the zip. The company covers the entire 57039 area. Rise Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in most of 57039.
Rise Broadband fixed wireless download speeds
Rise Broadband is below average when comparing download speeds to all other internet providers in 57039. Versus other fixed wireless providers in the area, Rise Broadband fixed wireless is average. There are 2 different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Rise Broadband goes up to 100 Mbps, the slowest package only goes up to 50 Mbps, and the zip-wide average maximum speed for 57039 customers is up to 93 Mbps.
Show all download speeds
- 85.2% up to 100.0 Mbps
- 14.8% up to 50.0 Mbps
Rise Broadband fixed wireless upload speeds
In 57039 download speeds tend to be faster than than upload speeds for Rise Broadband fixed wireless. Compared to other ISPs, Rise Broadband is below average where upload speeds are concerned, and above average compared to other 57039 fixed wireless providers. Rise Broadband 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 57039 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, Rise Broadband customers can get speeds up to 19 Mbps.
Show all upload speeds
- 85.2% up to 20.0 Mbps
- 14.8% up to 10.0 Mbps
EarthLink Fixed Wireless in 57039, SD
EarthLink fixed wireless coverage
About 49.46%, or 1,815 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 57039 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of 57039.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 57039. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 57039 customers is up to 31 Mbps.
Show all download speeds
- 8.3% up to 100.0 Mbps
- 91.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 57039 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 below average compared to other 57039 fixed wireless providers. EarthLink 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 57039 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 4.4 Mbps.
Show all upload speeds
- 8.3% up to 20.0 Mbps
- 91.7% up to 3.0 Mbps
AT&T Fixed Wireless in 57039, SD
AT&T fixed wireless coverage
About 49.46%, or 1,815 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 57039 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of 57039.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 57039. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 57039 customers is up to 31 Mbps.
Show all download speeds
- 8.3% up to 100.0 Mbps
- 91.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 57039 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 below average compared to other 57039 fixed wireless providers. AT&T 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 57039 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 4.4 Mbps.
Show all upload speeds
- 8.3% up to 20.0 Mbps
- 91.7% up to 3.0 Mbps
Verizon Fixed Wireless in 57039, SD
Verizon fixed wireless coverage
About 10.11%, or 371 people, have Verizon fixed wireless internet available to them in the zip. The company covers the southeast, northeast, east, northwest, and north 57039 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 57039.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 57039. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 57039. The fastest plan anyone in 57039 can order from Verizon goes up to 300 Mbps, and all 57039 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 57039 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 the fastest compared to other 57039 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57039 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
57039 Internet by Area
This information is most helpful to those looking for homes or considering moving to 57039 or any of the areas nearby.
How does internet in 57039 compare to the rest of South Dakota?
Internet speeds in 57039 are slower versus the average speeds in South Dakota: 1,953 Mbps in South Dakota versus 1,756 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in South Dakota is 98.12% versus 99.86% in 57039.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 57039 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
- 57015, SD: more internet coverage, slower speeds
- 57077, SD: more internet coverage, faster speeds
- 57064, SD: more internet coverage, faster speeds
- 57021, SD: more internet coverage, faster speeds
- 57032, SD: more internet coverage, faster speeds
- 57108, SD: less internet coverage, faster speeds
- 57036, SD: less internet coverage, faster speeds
- 57053, SD: more internet coverage, slower speeds
- 57013, SD: more internet coverage, slower speeds
- 57047, SD: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 02464, MA: more internet coverage, faster speeds
- 75155, TX: more internet coverage, slower speeds
- 37755, TN: more internet coverage, faster speeds
- 79521, TX: less internet coverage, slower speeds
- 38857, MS: less internet coverage, faster speeds
- 38915, MS: less internet coverage, slower speeds
- 40823, KY: less internet coverage, faster speeds
- 46772, IN: more internet coverage, slower speeds
- 46773, IN: less internet coverage, slower speeds
- 49657, MI: less internet coverage, slower speeds