In Champaign County there are 4 residential DSL providers covering 72.63% of the county. The average home can get speeds up to 101 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 Champaign County, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Champaign County, IL please click below.
Champaign County, IL Availability Maps
DSL Internet Service Providers in Champaign 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 Champaign County are not shown.
Champaign 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 Champaign County is DSL internet available?
DSL Internet Availability Key
DSL is available in 72.63% of Champaign County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Fidium. Call one of the companies with service in Champaign County above to see who has service at your home.
How fast is DSL internet in Champaign County?
The map below shows maximum DSL internet speeds by area in Champaign County.
DSL Internet Speed Key
The average Champaign County home can get up to 101 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 500 Mbps, which 7.40% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 21.82% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Champaign County.
DSL internet speeds tend to be faster in the south parts of Champaign County, and slower in the southeast areas of the county.
Is DSL the fastest internet I can get in Champaign County?
The fastest internet for you may vary based on where in Champaign County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 45.46% of Champaign County homes.
- Cable is fastest for 42.89% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.16%.
- Satellite internet may be the only option for 6.39% of Champaign County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Champaign County, along with details on where in Champaign County and at what speeds.
AT&T DSL in Champaign County, IL
AT&T DSL coverage
About 52.25%, or 107,574 people, have AT&T DSL internet available to them in the county. The company covers the central, west, south, southwest, east, southeast, and north Champaign County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Champaign County.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Champaign County. Versus other DSL providers in the area, AT&T DSL is below average. There are 5 different maximum speeds throughout Champaign County. The fastest plan anyone in Champaign County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Champaign County customers is up to 68 Mbps.
Show all download speeds
- 43.4% up to 100.0 Mbps
- 16.5% up to 75.0 Mbps
- 19.6% up to 50.0 Mbps
- 5.5% up to 25.0 Mbps
- 15.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Champaign County download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other Champaign County DSL providers. AT&T 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 Champaign County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 14 Mbps.
Show all upload speeds
- 59.9% up to 20.0 Mbps
- 19.6% up to 10.0 Mbps
- 5.5% up to 5.0 Mbps
- 15.0% up to 1.0 Mbps
EarthLink DSL in Champaign County, IL
EarthLink DSL coverage
About 52.25%, or 107,574 people, have EarthLink DSL internet available to them in the county. The company covers the central, west, south, southwest, east, southeast, and north Champaign County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Champaign County.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Champaign County. Versus other DSL providers in the area, EarthLink DSL is below average. There are 5 different maximum speeds throughout Champaign County. The fastest plan anyone in Champaign County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Champaign County customers is up to 68 Mbps.
Show all download speeds
- 43.4% up to 100.0 Mbps
- 16.5% up to 75.0 Mbps
- 19.6% up to 50.0 Mbps
- 5.5% up to 25.0 Mbps
- 15.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Champaign County download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other Champaign County DSL providers. EarthLink 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 Champaign County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 14 Mbps.
Show all upload speeds
- 59.9% up to 20.0 Mbps
- 19.6% up to 10.0 Mbps
- 5.5% up to 5.0 Mbps
- 15.0% up to 1.0 Mbps
Frontier Communications DSL in Champaign County, IL
Frontier DSL coverage
About 19.25%, or 39,626 people, have Frontier DSL internet available to them in the county. The company covers the northwest, northeast, southeast, south, southwest, north, west, and east Champaign County 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 Champaign County.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Champaign County. Versus other DSL providers in the area, Frontier DSL is the slowest. There are 5 different maximum speeds throughout Champaign County. The fastest plan anyone in Champaign County can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Champaign County customers is up to 27 Mbps.
Show all download speeds
- 4.4% up to 115.0 Mbps
- 9.3% up to 90.0 Mbps
- 5.4% up to 70.0 Mbps
- 4.0% up to 45.0 Mbps
- 76.9% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Champaign County download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the slowest compared to other Champaign County DSL providers. Frontier 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 Champaign County is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.8 Mbps.
Show all upload speeds
- 4.4% up to 7.0 Mbps
- 9.3% up to 5.0 Mbps
- 9.4% up to 3.0 Mbps
- 76.9% up to 1.0 Mbps
Fidium Fiber DSL in Champaign County, IL
Fidium DSL coverage
About 7.43%, or 15,306 people, have Fidium DSL internet available to them in the county. The company covers the central, south, west, southwest, east, northeast, southeast, and north Champaign County area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Champaign County.
Fidium Fiber DSL download speeds
Fidium is below average when comparing download speeds to all other internet providers in Champaign County. Versus other DSL providers in the area, Fidium DSL is the fastest. There are 2 different maximum speeds throughout Champaign County. The fastest plan anyone in Champaign County can order from Fidium goes up to 500 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Champaign County customers is up to 498 Mbps.
Show all download speeds
- 99.5% up to 500.0 Mbps
- 0.5% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Champaign County download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is below average where upload speeds are concerned, and the fastest compared to other Champaign County DSL providers. Fidium 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 Champaign County is up to 75 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Fidium customers can get speeds up to 75 Mbps.
Show all upload speeds
- 99.5% up to 75.0 Mbps
- 0.5% up to 1.0 Mbps
Champaign County DSL by Area
This information is most helpful to those looking for homes or considering moving to Champaign County or any of the areas nearby.
How does DSL internet in Champaign County compare to the rest of Illinois?
DSL internet speeds in Champaign County are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 101 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Illinois is 0.00% versus 72.63% in Champaign County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Champaign 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
- Piatt County, IL: less DSL coverage, slower speeds
- Vermilion County, IL: less DSL coverage, slower speeds
- De Witt County, IL: less DSL coverage, slower speeds
- Fountain County, IN: less DSL coverage, slower speeds
- Logan County, IL: less DSL coverage, slower speeds
- Montgomery County, IN: more DSL coverage, slower speeds
- Mason County, IL: more DSL coverage, slower speeds
- Clinton County, IN: less DSL coverage, slower speeds
- Boone County, IN: less DSL coverage, slower speeds
- Hamilton County, IN: more DSL coverage, slower speeds
Counties with Similar Populations
- York County, ME: more DSL coverage, slower speeds
- Yolo County, CA: more DSL coverage, faster speeds
- Lexington County, SC: more DSL coverage, faster speeds
- Leon County, FL: more DSL coverage, slower speeds
- Lake County, OH: more DSL coverage, slower speeds
- Kitsap County, WA: more DSL coverage, slower speeds
- Kalamazoo County, MI: more DSL coverage, slower speeds
- Johnston County, NC: more DSL coverage, slower speeds
- Jefferson County, MO: more DSL coverage, slower speeds
- Jackson County, OR: more DSL coverage, slower speeds