In Winneshiek County there are 3 residential DSL providers covering 51.04% of the county. The average home can get speeds up to 40 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 Winneshiek County, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Winneshiek County, IA please click below.
Winneshiek County, IA Availability Maps
DSL Internet Service Providers in Winneshiek 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 Winneshiek County are not shown.
Winneshiek 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 Winneshiek County is DSL internet available?
DSL Internet Availability Key
DSL is available in 51.04% of Winneshiek 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 Winneshiek County above to see who has service at your home.
How fast is DSL internet in Winneshiek County?
The map below shows maximum DSL internet speeds by area in Winneshiek County.
DSL Internet Speed Key
The average Winneshiek County home can get up to 40 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 300 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, 25.03% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Winneshiek County.
DSL internet speeds tend to be faster in the northwest parts of Winneshiek County, and slower in the south areas of the county.
Is DSL the fastest internet I can get in Winneshiek County?
The fastest internet for you may vary based on where in Winneshiek County you live. In general, cable competes most often with DSL in the county.
- Fiber is the fastest internet type for 36.09% of Winneshiek County homes.
- Cable is fastest for 39.71% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 19.15%.
- Satellite internet may be the only option for 4.69% of Winneshiek County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Winneshiek County, along with details on where in Winneshiek County and at what speeds.
Centurylink DSL in Winneshiek County, IA
Centurylink DSL coverage
About 46.32%, or 9,297 people, have Centurylink DSL internet available to them in the county. The company covers the central, north, east, south, northeast, southwest, west, and southeast Winneshiek County area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Winneshiek County.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Winneshiek County. Versus other DSL providers in the area, Centurylink DSL is average. There are 5 different maximum speeds throughout Winneshiek County. The fastest plan anyone in Winneshiek County can order from Centurylink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Winneshiek County customers is up to 40 Mbps.
Show all download speeds
- 18.9% up to 100.0 Mbps
- 9.2% up to 80.0 Mbps
- 1.2% up to 60.0 Mbps
- 18.6% up to 40.0 Mbps
- 52.2% up to 10.0 Mbps
Centurylink DSL upload speeds
In Winneshiek County download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the slowest compared to other Winneshiek 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 Winneshiek 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 3.9 Mbps.
Show all upload speeds
- 28.1% up to 10.0 Mbps
- 1.2% up to 5.0 Mbps
- 18.6% up to 3.0 Mbps
- 52.2% up to 1.0 Mbps
AcenTek DSL in Winneshiek County, IA
AcenTek DSL coverage
About 2.74%, or 549 people, have AcenTek DSL internet available to them in the county. The company covers the northeast and northwest Winneshiek County area. AcenTek is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Winneshiek County.
AcenTek DSL download speeds
AcenTek is below average when comparing download speeds to all other internet providers in Winneshiek County. Versus other DSL providers in the area, AcenTek DSL is the slowest. There are 2 different maximum speeds throughout Winneshiek County. The fastest plan anyone in Winneshiek County can order from AcenTek goes up to 50 Mbps, the slowest package only goes up to 30 Mbps, and the county-wide average maximum speed for Winneshiek County customers is up to 32 Mbps.
Show all download speeds
- 11.7% up to 50.0 Mbps
- 88.3% up to 30.0 Mbps
AcenTek DSL upload speeds
In Winneshiek County download speeds tend to be faster than than upload speeds for AcenTek DSL. Compared to other ISPs, AcenTek is below average where upload speeds are concerned, and below average compared to other Winneshiek County DSL providers. AcenTek offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Winneshiek County is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Windstream DSL in Winneshiek County, IA
Windstream DSL coverage
About 2.02%, or 406 people, have Windstream DSL internet available to them in the county. The company covers the northwest, southwest, and west Winneshiek County area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Winneshiek County.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in Winneshiek County. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 6 different maximum speeds throughout Winneshiek County. The fastest plan anyone in Winneshiek County can order from Windstream goes up to 300 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Winneshiek County customers is up to 62 Mbps.
Show all download speeds
- 8.6% up to 300.0 Mbps
- 3.9% up to 200.0 Mbps
- 13.5% up to 100.0 Mbps
- 10.3% up to 50.0 Mbps
- 21.4% up to 25.0 Mbps
- 42.1% up to 10.0 Mbps
Windstream DSL upload speeds
In Winneshiek County download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other Winneshiek County DSL providers. Windstream offers 7 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 Winneshiek County is up to 83 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 15 Mbps.
Show all upload speeds
- 8.6% up to 83.0 Mbps
- 6.7% up to 52.0 Mbps
- 4.9% up to 23.0 Mbps
- 5.9% up to 17.0 Mbps
- 5.9% up to 12.0 Mbps
- 25.9% up to 3.0 Mbps
- 42.1% up to 1.0 Mbps
Winneshiek County DSL by Area
This information is most helpful to those looking for homes or considering moving to Winneshiek County or any of the areas nearby.
How does DSL internet in Winneshiek County compare to the rest of Iowa?
DSL internet speeds in Winneshiek County are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 40 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Iowa is 0.00% versus 51.04% in Winneshiek County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Winneshiek 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
- Allamakee County, IA: more DSL coverage, faster speeds
- Howard County, IA: more DSL coverage, faster speeds
- Crawford County, WI: more DSL coverage, faster speeds
- Mitchell County, IA: more DSL coverage, faster speeds
- Richland County, WI: less DSL coverage, faster speeds
- Worth County, IA: more DSL coverage, slower speeds
- Cerro Gordo County, IA: more DSL coverage, slower speeds
- Winnebago County, IA: less DSL coverage, faster speeds
- Kossuth County, IA: more DSL coverage, slower speeds
- Palo Alto County, IA: less DSL coverage, faster speeds
Counties with Similar Populations
- Atchison County, KS: more DSL coverage, slower speeds
- Appanoose County, IA: more DSL coverage, faster speeds
- Aransas County, TX: less DSL coverage, slower speeds
- Archuleta County, CO: more DSL coverage, slower speeds
- Arenac County, MI: more DSL coverage, slower speeds
- Arkansas County, AR: more DSL coverage, faster speeds
- Arroyo Municipio, PR: more DSL coverage, slower speeds
- Ashland County, WI: more DSL coverage, faster speeds
- Ashley County, AR: more DSL coverage, faster speeds
- Scott County, IN: more DSL coverage, slower speeds