In Piatt County there are 2 residential DSL providers covering 52.98% of the county. The average home can get speeds up to 27 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 Piatt County, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Piatt County, IL please click below.
Piatt County, IL Availability Maps
DSL Internet Service Providers in Piatt 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 Piatt County are not shown.
Piatt 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 Piatt County is DSL internet available?
DSL Internet Availability Key
DSL is available in 52.98% of Piatt County. 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 Piatt County above to see who has service at your home.
How fast is DSL internet in Piatt County?
The map below shows maximum DSL internet speeds by area in Piatt County.
DSL Internet Speed Key
The average Piatt County home can get up to 27 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 500 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, 41.95% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Piatt County.
DSL internet speeds tend to be faster in the southeast parts of Piatt County, and slower in the east areas of the county.
Is DSL the fastest internet I can get in Piatt County?
The fastest internet for you may vary based on where in Piatt County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 81.66% of Piatt County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 16.79%.
- Satellite internet may be the only option for less than 1% of Piatt County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Piatt County, along with details on where in Piatt County and at what speeds.
Frontier Communications DSL in Piatt County, IL
Frontier DSL coverage
About 49.33%, or 8,224 people, have Frontier DSL internet available to them in the county. The company covers the entire Piatt County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in some of Piatt County.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Piatt County. Versus other DSL providers in the area, Frontier DSL is the slowest. There are 5 different maximum speeds throughout Piatt County. The fastest plan anyone in Piatt 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 Piatt County customers is up to 23 Mbps.
Show all download speeds
- 4.1% up to 115.0 Mbps
- 4.8% up to 90.0 Mbps
- 5.4% up to 70.0 Mbps
- 3.5% up to 45.0 Mbps
- 82.3% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Piatt County 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 Piatt 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 Piatt 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 1.6 Mbps.
Show all upload speeds
- 4.1% up to 7.0 Mbps
- 4.8% up to 5.0 Mbps
- 8.9% up to 3.0 Mbps
- 82.3% up to 1.0 Mbps
Fidium Fiber DSL in Piatt County, IL
Fidium DSL coverage
About 3.95%, or 658 people, have Fidium DSL internet available to them in the county. The company covers the southeast and south Piatt 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 Piatt County.
Fidium Fiber DSL download speeds
Fidium is below average when comparing download speeds to all other internet providers in Piatt County. Versus other DSL providers in the area, Fidium DSL is the fastest. There are 8 different maximum speeds throughout Piatt County. The fastest plan anyone in Piatt 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 Piatt County customers is up to 78 Mbps.
Show all download speeds
- 6.7% up to 500.0 Mbps
- 14.0% up to 100.0 Mbps
- 4.0% up to 90.0 Mbps
- 4.3% up to 80.0 Mbps
- 14.3% up to 70.0 Mbps
- 7.3% up to 60.0 Mbps
- 11.6% up to 50.0 Mbps
- 38.0% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Piatt 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 Piatt County DSL providers. Fidium 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 Piatt 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 8.9 Mbps.
Show all upload speeds
- 6.7% up to 75.0 Mbps
- 14.0% up to 10.0 Mbps
- 41.3% up to 5.0 Mbps
- 38.0% up to 1.0 Mbps
Piatt County DSL by Area
This information is most helpful to those looking for homes or considering moving to Piatt County or any of the areas nearby.
How does DSL internet in Piatt County compare to the rest of Illinois?
DSL internet speeds in Piatt County are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 27 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Illinois is 0.00% versus 52.98% in Piatt County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Piatt 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
- Champaign County, IL: more DSL coverage, faster speeds
- De Witt County, IL: more DSL coverage, slower speeds
- Logan County, IL: more DSL coverage, slower speeds
- Vermilion County, IL: more DSL coverage, faster speeds
- Menard County, IL: more DSL coverage, slower speeds
- Fountain County, IN: more DSL coverage, slower speeds
- Montgomery County, IN: more DSL coverage, faster speeds
- Cass County, IL: less DSL coverage, faster speeds
- Schuyler County, IL: more DSL coverage, faster speeds
- Brown County, IL: less DSL coverage, faster speeds
Counties with Similar Populations
- Saline County, MO: more DSL coverage, faster speeds
- Hancock County, IL: less DSL coverage, faster speeds
- Hardee County, FL: more DSL coverage, slower speeds
- Hardeman County, TN: less DSL coverage, slower speeds
- Harrison County, KY: more DSL coverage, slower speeds
- Holmes County, FL: more DSL coverage, slower speeds
- Roseau County, MN: more DSL coverage, faster speeds
- Rush County, IN: more DSL coverage, faster speeds
- Russell County, KY: less DSL coverage, faster speeds
- Sabine Parish, LA: less DSL coverage, slower speeds