In Wilsonville there are 2 residential DSL providers covering 31.92% of the city. The average home can get speeds up to 111 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 Wilsonville, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Wilsonville, IL please click below.
Wilsonville, IL Availability Maps
DSL Internet Service Providers in Wilsonville
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 Wilsonville are not shown.
Wilsonville 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 Wilsonville is DSL internet available?
DSL Internet Availability Key
DSL is available in 31.92% of Wilsonville. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Wilsonville above to see who has service at your home.
How fast is DSL internet in Wilsonville?
The map below shows maximum DSL internet speeds by area in Wilsonville.
DSL Internet Speed Key
The average Wilsonville home can get up to 111 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 115 Mbps, which 27.93% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.17% of homes can only purchase plans up to 45 Mbps. See the internet provider details below for info about their speed and coverage in Wilsonville.
DSL internet speeds tend to be faster in the southwest parts of Wilsonville, and slower in the central areas of the city.
Is DSL the fastest internet I can get in Wilsonville?
The fastest internet for you may vary based on where in Wilsonville you live. In general, cable competes most often with DSL in the city.
- Fiber is the fastest internet type for 30.75% of Wilsonville homes.
- Cable is fastest for 63.38% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.87%.
- Satellite internet may be the only option for less than 1% of Wilsonville homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Wilsonville, along with details on where in Wilsonville and at what speeds.
Frontier Communications DSL in Wilsonville, IL
Frontier DSL coverage
About 29.11%, or 248 people, have Frontier DSL internet available to them in the city. The company covers the southwest and central Wilsonville area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Wilsonville.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Wilsonville. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 2 different maximum speeds throughout Wilsonville. The fastest plan anyone in Wilsonville can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 45 Mbps, and the city-wide average maximum speed for Wilsonville customers is up to 112 Mbps.
Show all download speeds
- 96.0% up to 115.0 Mbps
- 4.0% up to 45.0 Mbps
Frontier Communications DSL upload speeds
In Wilsonville download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is below average where upload speeds are concerned, and the slowest compared to other Wilsonville DSL providers. Frontier offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Wilsonville is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, Frontier customers can get speeds up to 6.8 Mbps.
Show all upload speeds
- 96.0% up to 7.0 Mbps
- 4.0% up to 3.0 Mbps
Madison communications DSL in Wilsonville, IL
Madison communications DSL coverage
About 2.82%, or 24 people, have Madison communications DSL internet available to them in the city. The company covers the southeast and south Wilsonville area. Madison communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Wilsonville.
Madison communications DSL download speeds
Madison communications is below average when comparing download speeds to all other internet providers in Wilsonville. Versus other DSL providers in the area, Madison communications DSL is the slowest. There are no different maximum speeds throughout Wilsonville. The fastest plan anyone in Wilsonville can order from Madison communications goes up to 100 Mbps, and all Wilsonville customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Madison communications DSL upload speeds
In Wilsonville download speeds tend to be faster than than upload speeds for Madison communications DSL. Compared to other ISPs, Madison communications is below average where upload speeds are concerned, and the fastest compared to other Wilsonville DSL providers. Madison communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Wilsonville is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Wilsonville DSL by Area
This information is most helpful to those looking for homes or considering moving to Wilsonville or any of the areas nearby.
How does DSL internet in Wilsonville compare to the rest of Illinois?
DSL internet speeds in Wilsonville are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 111 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Illinois is 0.00% versus 31.92% in Wilsonville.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Wilsonville 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Dorchester, IL: more DSL coverage, slower speeds
- Sawyerville, IL: more DSL coverage, slower speeds
- Mount Clare, IL: more DSL coverage, slower speeds
- Benld, IL: more DSL coverage, slower speeds
- Staunton, IL: less DSL coverage, slower speeds
- Bunker Hill, IL: more DSL coverage, slower speeds
- White City, IL: more DSL coverage, slower speeds
- Gillespie, IL: less DSL coverage, slower speeds
- Williamson, IL: more DSL coverage, slower speeds
- Lake Ka-ho, IL: more DSL coverage, slower speeds
Cities with Similar Populations
- Clay Center, NE: more DSL coverage, faster speeds
- Shedd, OR: more DSL coverage, slower speeds
- Deadwood, TX: more DSL coverage, slower speeds
- Daisytown, PA: more DSL coverage, slower speeds
- Curtis, MI: more DSL coverage, slower speeds
- Crawfordsville, AR: more DSL coverage, slower speeds
- Cold Spring, PA: more DSL coverage, slower speeds
- Coalton, OH: less DSL coverage, slower speeds
- Short Gap, WV: more DSL coverage, slower speeds
- Clarkston, UT: more DSL coverage, slower speeds