In Spink County there are 2 residential DSL providers covering 55.38% of the county. The average home can get speeds up to 25 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 Spink County, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Spink County, SD please click below.
Spink County, SD Availability Maps
DSL Internet Service Providers in Spink 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 Spink County are not shown.
Spink 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 Spink County is DSL internet available?
DSL Internet Availability Key
DSL is available in 55.38% of Spink 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 Spink County above to see who has service at your home.
How fast is DSL internet in Spink County?
The map below shows maximum DSL internet speeds by area in Spink County.
DSL Internet Speed Key
The average Spink County home can get up to 25 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 60 Mbps, which 6.54% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 32.59% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Spink County.
DSL internet speeds tend to be faster in the east parts of Spink County, and slower in the west areas of the county.
Is DSL the fastest internet I can get in Spink County?
The fastest internet for you may vary based on where in Spink County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 55.92% of Spink County homes.
- Cable is fastest for 41.99% 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 1.84% of Spink County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Spink County, along with details on where in Spink County and at what speeds.
Centurylink DSL in Spink County, SD
Centurylink DSL coverage
About 45.75%, or 2,910 people, have Centurylink DSL internet available to them in the county. The company covers the west, southwest, central, and south Spink County area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Spink County.
Centurylink DSL download speeds
Centurylink is the slowest when comparing download speeds to all other internet providers in Spink County. Versus other DSL providers in the area, Centurylink DSL is the slowest. There are 3 different maximum speeds throughout Spink County. The fastest plan anyone in Spink County can order from Centurylink goes up to 60 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Spink County customers is up to 21 Mbps.
Show all download speeds
- 14.3% up to 60.0 Mbps
- 14.5% up to 40.0 Mbps
- 71.2% up to 10.0 Mbps
Centurylink DSL upload speeds
In Spink 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 slowest compared to other Spink County DSL providers. Centurylink offers 3 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 Spink County is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 1.9 Mbps.
Show all upload speeds
- 14.3% up to 5.0 Mbps
- 14.5% up to 3.0 Mbps
- 71.2% up to 1.0 Mbps
NVC DSL in Spink County, SD
NVC DSL coverage
About 9.64%, or 613 people, have NVC DSL internet available to them in the county. The company covers the east, north, northeast, and northwest Spink County area. NVC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Spink County.
NVC DSL download speeds
NVC is below average when comparing download speeds to all other internet providers in Spink County. Versus other DSL providers in the area, NVC DSL is the fastest. There are 2 different maximum speeds throughout Spink County. The fastest plan anyone in Spink County can order from NVC goes up to 50 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Spink County customers is up to 44 Mbps.
Show all download speeds
- 76.2% up to 50.0 Mbps
- 23.8% up to 25.0 Mbps
NVC DSL upload speeds
In Spink County download speeds tend to be faster than than upload speeds for NVC DSL. Compared to other ISPs, NVC is below average where upload speeds are concerned, and the fastest compared to other Spink County DSL providers. NVC offers 2 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 Spink County is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, NVC customers can get speeds up to 4.5 Mbps.
Show all upload speeds
- 76.2% up to 5.0 Mbps
- 23.8% up to 3.0 Mbps
Spink County DSL by Area
This information is most helpful to those looking for homes or considering moving to Spink County or any of the areas nearby.
How does DSL internet in Spink County compare to the rest of South Dakota?
DSL internet speeds in Spink County are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 25 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in South Dakota is 0.00% versus 55.38% in Spink County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Spink 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
- Faulk County, SD: less DSL coverage, slower speeds
- Codington County, SD: more DSL coverage, slower speeds
- Lac qui Parle County, MN: less DSL coverage, slower speeds
- Chippewa County, MN: more DSL coverage, faster speeds
- McLeod County, MN: more DSL coverage, faster speeds
- Carver County, MN: more DSL coverage, faster speeds
- Hennepin County, MN: more DSL coverage, faster speeds
- Ramsey County, MN: more DSL coverage, faster speeds
- Washington County, MN: more DSL coverage, faster speeds
- St. Croix County, WI: less DSL coverage, slower speeds
Counties with Similar Populations
- Cuming County, NE: more DSL coverage, slower speeds
- Summers County, WV: more DSL coverage, faster speeds
- Stewart County, TN: less DSL coverage, slower speeds
- Daviess County, MO: more DSL coverage, faster speeds
- Daniels County, MT: less DSL coverage, faster speeds
- Dallas County, AR: more DSL coverage, faster speeds
- Daggett County, UT: more DSL coverage, faster speeds
- Dade County, MO: more DSL coverage, faster speeds
- Dade County, GA: less DSL coverage, faster speeds
- Custer County, SD: less DSL coverage, slower speeds