In 57706 there are 4 residential internet providers covering 4.49% of the zip. The average home can get speeds up to 1,884 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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4 Internet Service Providers in 57706
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 57706 are not shown.
57706 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 57706
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 4.49% of 57706. 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 57706 with more confidence that they might be available.
How fast are internet speeds in 57706?
The map below shows maximum internet speeds by area in 57706.
Internet Speed Key
The average 57706 home can get up to 1,884 Mbps on their internet plan. For most people, the fastest download speed in the zip is 5,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.73% of homes can only purchase plans up to 1,250 Mbps. See the internet provider details below for info about their speed and coverage in 57706.
Internet speeds tend to be faster in the west parts of 57706, and slower in the southeast areas of the zip.
What type of internet should I choose in 57706?
The fastest internet for you may vary based on where in 57706 you live. If speed is your main concern, satellite will be the fastest internet in the zip.
- Fiber is the fastest internet type for less than 1% of 57706 homes.
- Cable is fastest for 3.73% 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 95.51% of 57706 homes.
Internet Market Health in 57706
Internet Competition Key
The map shows how competitive the 57706 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 57706 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 2.1 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.7 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 1.7 (very unhealthy)
Overall, competition is very unhealthy.
57706 internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, 57706 homes have between 1 and 4 options. The type(s) of service available are cable, dsl, fiber, and fixed wireless, 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. 57706 internet customers who want faster speeds have between 1 and 7 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, 57706 badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 57706, along with details on where in 57706 and at what speeds.
Midco Cable in 57706, SD
Midco cable coverage
About 4.11%, or 130 people, have Midco cable internet available to them in the zip. The company covers the southeast 57706 area. Midco is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 57706.
Midco cable download speeds
Midco is above average when comparing download speeds to all other internet providers in 57706. Versus other cable providers in the area, Midco cable is the fastest. There are 2 different maximum speeds throughout 57706. The fastest plan anyone in 57706 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 57706 customers is up to 1,319 Mbps.
Show all download speeds
- 9.2% up to 2,000.0 Mbps
- 90.8% up to 1,250.0 Mbps
Midco cable upload speeds
In 57706 download speeds tend to be faster than than upload speeds for Midco cable. Compared to other ISPs, Midco is below average where upload speeds are concerned, and the fastest compared to other 57706 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 57706 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 147 Mbps.
Show all upload speeds
- 9.2% up to 1,000.0 Mbps
- 90.8% up to 60.0 Mbps
Centurylink DSL in 57706, SD
Centurylink DSL coverage
About 1.96%, or 62 people, have Centurylink DSL internet available to them in the zip. The company covers the southeast and west 57706 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 57706.
Centurylink DSL download speeds
Centurylink is the slowest when comparing download speeds to all other internet providers in 57706. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are no different maximum speeds throughout 57706. The fastest plan anyone in 57706 can order from Centurylink goes up to 10 Mbps, and all 57706 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Centurylink DSL upload speeds
In 57706 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 57706 DSL providers. Centurylink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57706 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
57706 Internet by Area
This information is most helpful to those looking for homes or considering moving to 57706 or any of the areas nearby.
How does internet in 57706 compare to the rest of South Dakota?
Internet speeds in 57706 are comparable versus the average speeds in South Dakota: 1,953 Mbps in South Dakota versus 1,884 Mbps in the zip. The state has far less internet availability compared to the zip. Average internet coverage in South Dakota is 98.12% versus 4.49% in 57706.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 57706 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
- 57719, SD: more internet coverage, faster speeds
- 57703, SD: more internet coverage, faster speeds
- 57701, SD: more internet coverage, slower speeds
- 57761, SD: more internet coverage, slower speeds
- 57718, SD: more internet coverage, slower speeds
- 57702, SD: more internet coverage, slower speeds
- 57769, SD: more internet coverage, faster speeds
- 57767, SD: more internet coverage, slower speeds
- 57759, SD: more internet coverage, slower speeds
- 57791, SD: more internet coverage, slower speeds
Zip Codes with Similar Populations
- 01503, MA: more internet coverage, slower speeds
- 04348, ME: more internet coverage, slower speeds
- 04917, ME: more internet coverage, slower speeds
- 11718, NY: more internet coverage, faster speeds
- 14757, NY: more internet coverage, slower speeds
- 15014, PA: more internet coverage, faster speeds
- 16248, PA: more internet coverage, slower speeds
- 18446, PA: more internet coverage, faster speeds
- 18822, PA: more internet coverage, faster speeds
- 21849, MD: more internet coverage, faster speeds