In 57038 there are 2 residential Fiber providers covering 54.86% of the zip. The average home can get speeds up to 1,500 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 57038, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in 57038, SD please click below.
Fiber Internet Service Providers in 57038
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 57038 are not shown.
57038 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 57038 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 54.86% of 57038. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Long Lines. Call one of the companies with service in 57038 above to see who has service at your home.
How fast is fiber internet in 57038?
The map below shows maximum fiber internet speeds by area in 57038.
Fiber Internet Speed Key
The average 57038 home can get up to 1,500 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 1,500 Mbps, which 54.86% of residents can get.
Is fiber the fastest internet I can get in 57038?
The fastest internet for you may vary based on where in 57038 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for 54.86% of 57038 homes.
- Cable is fastest for 44.13% 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 57038 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 57038, along with details on where in 57038 and at what speeds.
Long Lines Fiber in 57038, SD
Long Lines fiber coverage
About 54.86%, or 977 people, have Long Lines fiber internet available to them in the zip. The company covers the entire 57038 area. Long Lines is a large internet service provider internet service providers in the US, with internet service available in a majority of 57038.
Long Lines fiber download speeds
Long Lines is one of the fastest when comparing download speeds to all other internet providers in 57038. Versus other fiber providers in the area, Long Lines fiber is the fastest. There are no different maximum speeds throughout 57038. The fastest plan anyone in 57038 can order from Long Lines goes up to 1,500 Mbps, and all 57038 customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Long Lines fiber upload speeds
In 57038 download speeds tend to be equal to than upload speeds for Long Lines fiber. Compared to other ISPs, Long Lines is the fastest where upload speeds are concerned, and the fastest compared to other 57038 fiber providers. Long Lines offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57038 is up to 1,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,500.0 Mbps
ImOn Communications Fiber in 57038, SD
ImOn Communications fiber coverage
About 1.18%, or 21 people, have ImOn Communications fiber internet available to them in the zip. The company covers the west 57038 area. ImOn Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 57038.
ImOn Communications fiber download speeds
ImOn Communications is above average when comparing download speeds to all other internet providers in 57038. Versus other fiber providers in the area, ImOn Communications fiber is the slowest. There are no different maximum speeds throughout 57038. The fastest plan anyone in 57038 can order from ImOn Communications goes up to 1,000 Mbps, and all 57038 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
ImOn Communications fiber upload speeds
In 57038 download speeds tend to be equal to than upload speeds for ImOn Communications fiber. Compared to other ISPs, ImOn Communications is above average where upload speeds are concerned, and the slowest compared to other 57038 fiber providers. ImOn Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57038 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
57038 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 57038 or any of the areas nearby.
How does fiber internet in 57038 compare to the rest of South Dakota?
Fiber internet speeds in 57038 are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 1,500 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in South Dakota is 0.00% versus 54.86% in 57038.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 57038 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
- 57049, SD: more fiber coverage, slower speeds
- 51109, IA: more fiber coverage, faster speeds
- 68743, NE: more fiber coverage, slower speeds
- 68770, NE: more fiber coverage, slower speeds
- 51103, IA: more fiber coverage, faster speeds
- 51104, IA: more fiber coverage, faster speeds
- 51101, IA: less fiber coverage, faster speeds
- 57025, SD: more fiber coverage, faster speeds
- 51105, IA: more fiber coverage, faster speeds
- 68776, NE: more fiber coverage, slower speeds
Zip Codes with Similar Populations
- 67576, KS: more fiber coverage, faster speeds
- 35097, AL: more fiber coverage, faster speeds
- 36528, AL: more fiber coverage, faster speeds
- 38037, TN: more fiber coverage, slower speeds
- 39322, MS: more fiber coverage, slower speeds
- 50604, IA: less fiber coverage, slower speeds
- 04047, ME: less fiber coverage, slower speeds
- 65350, MO: less fiber coverage, slower speeds
- 65682, MO: less fiber coverage, faster speeds
- 53007, WI: more fiber coverage, faster speeds