In 57745 there is 1 residential Cable provider covering 47.56% of the zip. The average home can get speeds up to 100 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 Cable internet providers in 57745, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in 57745, SD please click below.
Cable Internet Service Provider in 57745
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 57745 are not shown.
57745 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 57745 is cable internet available?
Cable Internet Availability Key
Cable is available in 47.56% of 57745. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Golden West Telecommunications. Call one of the companies with service in 57745 above to see who has service at your home.
How fast is cable internet in 57745?
The map below shows maximum cable internet speeds by area in 57745.
Cable Internet Speed Key
The average 57745 home can get up to 100 Mbps on their cable internet plan. The fastest cable download speed in the zip is 100 Mbps, which 47.56% of residents can get.
Is cable the fastest internet I can get in 57745?
The fastest internet for you may vary based on where in 57745 you live. In general, fixed wireless competes most often with cable in the zip.
- Fiber is the fastest internet type for 7.86% of 57745 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 19.03%.
- Fixed wireless is fastest for 65.77%.
- Satellite internet may be the only option for 6.76% of 57745 homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in 57745, along with details on where in 57745 and at what speeds.
Golden West Telecommunications Cable in 57745, SD
Golden West Telecommunications cable coverage
About 47.56%, or 992 people, have Golden West Telecommunications cable internet available to them in the zip. The company covers the southeast, east, and central 57745 area. Golden West Telecommunications is a large internet service provider internet service providers in the US, with internet service available in some of 57745.
Golden West Telecommunications cable download speeds
Golden West Telecommunications is below average when comparing download speeds to all other internet providers in 57745. Versus other cable providers in the area, Golden West Telecommunications cable is the fastest. There are no different maximum speeds throughout 57745. The fastest plan anyone in 57745 can order from Golden West Telecommunications goes up to 100 Mbps, and all 57745 customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Golden West Telecommunications cable upload speeds
In 57745 download speeds tend to be faster than than upload speeds for Golden West Telecommunications cable. Compared to other ISPs, Golden West Telecommunications is below average where upload speeds are concerned, and the fastest compared to other 57745 cable providers. Golden West Telecommunications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 57745 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
57745 Cable by Area
This information is most helpful to those looking for homes or considering moving to 57745 or any of the areas nearby.
How does cable internet in 57745 compare to the rest of South Dakota?
Cable internet speeds in 57745 are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 100 Mbps in the zip. The state has similar cable availability compared to the zip. Average cable coverage in South Dakota is 0.00% versus 47.56% in 57745.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around 57745 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable 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
- 57702, SD: more cable coverage, faster speeds
- 57701, SD: more cable coverage, faster speeds
- 57703, SD: more cable coverage, faster speeds
- 82701, WY: more cable coverage, faster speeds
- 82401, WY: more cable coverage, faster speeds
- 57751: less cable coverage, slower speeds
- 57744: less cable coverage, slower speeds
- 57725: less cable coverage, slower speeds
- 82723: less cable coverage, slower speeds
- 57790: less cable coverage, slower speeds
Zip Codes with Similar Populations
- 06782, CT: more cable coverage, faster speeds
- 93626, CA: more cable coverage, faster speeds
- 28582, NC: more cable coverage, faster speeds
- 72039, AR: less cable coverage, slower speeds
- 40873, KY: more cable coverage, faster speeds
- 37350, TN: more cable coverage, faster speeds
- 49968, MI: more cable coverage, faster speeds
- 99929, AK: more cable coverage, faster speeds
- 53093, WI: more cable coverage, faster speeds
- 57003, SD: more cable coverage, faster speeds