In Davison County there is 1 residential DSL provider covering 89.23% of the county. The average home can get speeds up to 16 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 DSL internet providers in Davison County, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Davison County, SD please click below.
Davison County, SD Availability Maps
DSL Internet Service Provider in Davison County
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 Davison County are not shown.
Davison County 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 Davison County is DSL internet available?
DSL Internet Availability Key
DSL is available in 89.23% of Davison County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Centurylink. Call one of the companies with service in Davison County above to see who has service at your home.
How fast is DSL internet in Davison County?
The map below shows maximum DSL internet speeds by area in Davison County.
DSL Internet Speed Key
The average Davison County home can get up to 16 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 80 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, 75.84% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Davison County.
DSL internet speeds tend to be faster in the west parts of Davison County, and slower in the central areas of the county.
Is DSL the fastest internet I can get in Davison County?
The fastest internet for you may vary based on where in Davison County you live. In general, cable competes most often with DSL in the county.
- Fiber is the fastest internet type for 18.16% of Davison County homes.
- Cable is fastest for 81.73% of the county.
- 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 Davison County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Davison County, along with details on where in Davison County and at what speeds.
Centurylink DSL in Davison County, SD
Centurylink DSL coverage
About 89.23%, or 17,806 people, have Centurylink DSL internet available to them in the county. The company covers the entire Davison County area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Davison County.
Centurylink DSL download speeds
Centurylink is the slowest when comparing download speeds to all other internet providers in Davison County. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 4 different maximum speeds throughout Davison County. The fastest plan anyone in Davison County can order from Centurylink goes up to 80 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Davison County customers is up to 16 Mbps.
Show all download speeds
- 0.7% up to 80.0 Mbps
- 5.0% up to 60.0 Mbps
- 9.2% up to 40.0 Mbps
- 85.0% up to 10.0 Mbps
Centurylink DSL upload speeds
In Davison County 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 Davison County DSL providers. Centurylink offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Davison County is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 1.5 Mbps.
Show all upload speeds
- 0.7% up to 10.0 Mbps
- 5.0% up to 5.0 Mbps
- 9.2% up to 3.0 Mbps
- 85.0% up to 1.0 Mbps
Davison County DSL by Area
This information is most helpful to those looking for homes or considering moving to Davison County or any of the areas nearby.
How does DSL internet in Davison County compare to the rest of South Dakota?
DSL internet speeds in Davison County are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 16 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in South Dakota is 0.00% versus 89.23% in Davison County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Davison County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Hanson County, SD: less DSL coverage, faster speeds
- McCook County, SD: less DSL coverage, slower speeds
- Brule County, SD: less DSL coverage, faster speeds
- Rock County, MN: less DSL coverage, faster speeds
- Nobles County, MN: more DSL coverage, faster speeds
- Jackson County, MN: less DSL coverage, faster speeds
- Martin County, MN: more DSL coverage, faster speeds
- Jackson County, SD: less DSL coverage, faster speeds
- Faribault County, MN: less DSL coverage, faster speeds
- Freeborn County, MN: less DSL coverage, faster speeds
Counties with Similar Populations
- Spencer County, IN: less DSL coverage, slower speeds
- Rockbridge County, VA: less DSL coverage, faster speeds
- Routt County, CO: more DSL coverage, faster speeds
- Sabana Grande Municipio, PR: less DSL coverage, slower speeds
- Washington County, IN: less DSL coverage, faster speeds
- Breckinridge County, KY: less DSL coverage, faster speeds
- Winston County, AL: more DSL coverage, faster speeds
- Alpena County, MI: less DSL coverage, faster speeds
- Woodford County, KY: more DSL coverage, faster speeds
- Worth County, GA: less DSL coverage, slower speeds