In 57702 there are 5 residential Fiber providers covering 19.84% of the zip. The average home can get speeds up to 3,990 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.
This page contains all Fiber internet providers in 57702, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in 57702, SD please click below.
Fiber Internet Service Providers in 57702
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 57702 are not shown.
57702 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
Where in 57702 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 19.84% of 57702. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Midco. Call one of the companies with service in 57702 above to see who has service at your home.
How fast is fiber internet in 57702?
The map below shows maximum fiber internet speeds by area in 57702.
Fiber Internet Speed Key
The average 57702 home can get up to 3,990 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 5,000 Mbps, which 14.82% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.67% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in 57702.
Fiber internet speeds tend to be faster in the southeast parts of 57702, and slower in the southwest areas of the zip.
Is fiber the fastest internet I can get in 57702?
The fastest internet for you may vary based on where in 57702 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for 16.70% of 57702 homes.
- Cable is fastest for 73.94% of the zip.
- DSL is fastest for 3.70%.
- Fixed wireless is fastest for 5.06%.
- Satellite internet may be the only option for less than 1% of 57702 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 57702, along with details on where in 57702 and at what speeds.
Midco Fiber in 57702, SD
Midco fiber coverage
About 13.53%, or 4,560 people, have Midco fiber internet available to them in the zip. The company covers the southeast, east, south, southwest, northeast, and north 57702 area. Midco is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 57702.
Midco fiber download speeds
Midco is one of the fastest when comparing download speeds to all other internet providers in 57702. Versus other fiber providers in the area, Midco fiber is one of the fastest. There are no different maximum speeds throughout 57702. The fastest plan anyone in 57702 can order from Midco goes up to 5,000 Mbps, and all 57702 customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Midco fiber upload speeds
In 57702 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 57702 fiber providers. Midco offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57702 is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Quantum Fiber Fiber in 57702, SD
Quantum Fiber fiber coverage
About 6.16%, or 2,076 people, have Quantum Fiber fiber internet available to them in the zip. The company covers the southeast and south 57702 area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 57702.
Quantum Fiber fiber download speeds
Quantum Fiber is below average when comparing download speeds to all other internet providers in 57702. Versus other fiber providers in the area, Quantum Fiber fiber is the slowest. There are 2 different maximum speeds throughout 57702. The fastest plan anyone in 57702 can order from Quantum Fiber goes up to 1,000 Mbps, the slowest package only goes up to 940 Mbps, and the zip-wide average maximum speed for 57702 customers is up to 974 Mbps.
Show all download speeds
- 56.7% up to 1,000.0 Mbps
- 43.3% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In 57702 download speeds tend to be equal to than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is below average where upload speeds are concerned, and the slowest compared to other 57702 fiber providers. Quantum Fiber 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 57702 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Quantum Fiber customers can get speeds up to 974 Mbps.
Show all upload speeds
- 56.7% up to 1,000.0 Mbps
- 43.3% up to 940.0 Mbps
Centurylink Fiber in 57702, SD
Centurylink fiber coverage
About 3.81%, or 1,284 people, have Centurylink fiber internet available to them in the zip. The company covers the southeast and south 57702 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 57702.
Centurylink fiber download speeds
Centurylink is below average when comparing download speeds to all other internet providers in 57702. Versus other fiber providers in the area, Centurylink fiber is below average. There are 2 different maximum speeds throughout 57702. The fastest plan anyone in 57702 can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 500 Mbps, and the zip-wide average maximum speed for 57702 customers is up to 977 Mbps.
Show all download speeds
- 95.5% up to 1,000.0 Mbps
- 4.5% up to 500.0 Mbps
Centurylink fiber upload speeds
In 57702 download speeds tend to be equal to than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is average where upload speeds are concerned, and below average compared to other 57702 fiber providers. Centurylink 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 57702 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 500 Mbps. On average, Centurylink customers can get speeds up to 977 Mbps.
Show all upload speeds
- 95.5% up to 1,000.0 Mbps
- 4.5% up to 500.0 Mbps
Mt. Rushmore Telephone Company Fiber in 57702, SD
Mt. Rushmore Telephone Company fiber coverage
About 3.25%, or 1,095 people, have Mt. Rushmore Telephone Company fiber internet available to them in the zip. The company covers the southwest, southeast, and south 57702 area. Mt. Rushmore Telephone Company is a small internet service provider internet service providers in the US, with internet service available in a very small piece of 57702.
Mt. Rushmore Telephone Company fiber download speeds
Mt. Rushmore Telephone Company is below average when comparing download speeds to all other internet providers in 57702. Versus other fiber providers in the area, Mt. Rushmore Telephone Company fiber is below average. There are no different maximum speeds throughout 57702. The fastest plan anyone in 57702 can order from Mt. Rushmore Telephone Company goes up to 1,000 Mbps, and all 57702 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mt. Rushmore Telephone Company fiber upload speeds
In 57702 download speeds tend to be equal to than upload speeds for Mt. Rushmore Telephone Company fiber. Compared to other ISPs, Mt. Rushmore Telephone Company is above average where upload speeds are concerned, and below average compared to other 57702 fiber providers. Mt. Rushmore Telephone Company offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57702 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Bluepeak Fiber in 57702, SD
Bluepeak fiber coverage
About 1.29%, or 434 people, have Bluepeak fiber internet available to them in the zip. The company covers the south and southwest 57702 area. Bluepeak is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 57702.
Bluepeak fiber download speeds
Bluepeak is one of the fastest when comparing download speeds to all other internet providers in 57702. Versus other fiber providers in the area, Bluepeak fiber is one of the fastest. There are no different maximum speeds throughout 57702. The fastest plan anyone in 57702 can order from Bluepeak goes up to 5,000 Mbps, and all 57702 customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Bluepeak fiber upload speeds
In 57702 download speeds tend to be equal to than upload speeds for Bluepeak fiber. Compared to other ISPs, Bluepeak is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 57702 fiber providers. Bluepeak offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57702 is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
57702 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 57702 or any of the areas nearby.
How does fiber internet in 57702 compare to the rest of South Dakota?
Fiber internet speeds in 57702 are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 3,990 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in South Dakota is 0.00% versus 19.84% in 57702.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 57702 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet 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
- 57701, SD: less fiber coverage, slower speeds
- 57703, SD: more fiber coverage, faster speeds
- 57718, SD: less fiber coverage, faster speeds
- 57719, SD: more fiber coverage, faster speeds
- 57706, SD: less fiber coverage, faster speeds
- 57745, SD: less fiber coverage, slower speeds
- 57725, SD: more fiber coverage, slower speeds
- 57761, SD: more fiber coverage, slower speeds
- 57767, SD: more fiber coverage, slower speeds
- 57791, SD: more fiber coverage, slower speeds
Zip Codes with Similar Populations
- 06614, CT: more fiber coverage, faster speeds
- 10010, NY: more fiber coverage, slower speeds
- 10065, NY: more fiber coverage, slower speeds
- 19087, PA: more fiber coverage, slower speeds
- 22306, VA: more fiber coverage, slower speeds
- 22309, VA: more fiber coverage, slower speeds
- 22630, VA: more fiber coverage, faster speeds
- 30094, GA: more fiber coverage, faster speeds
- 37643, TN: more fiber coverage, slower speeds
- 34772, FL: more fiber coverage, faster speeds