In Johnson County there are 3 residential Fiber providers covering 61.98% of the county. The average home can get speeds up to 3,507 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 Fiber internet providers in Johnson County, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Johnson County, IL please click below.
Johnson County, IL Availability Maps
Fiber Internet Service Providers in Johnson 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 Johnson County are not shown.
Johnson 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 Johnson County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 61.98% of Johnson County. Areas in green have fiber 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 Johnson County above to see who has service at your home.
How fast is fiber internet in Johnson County?
The map below shows maximum fiber internet speeds by area in Johnson County.
Fiber Internet Speed Key
The average Johnson County home can get up to 3,507 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 10,000 Mbps, which 4.74% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 8.24% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in Johnson County.
Fiber internet speeds tend to be faster in the southeast parts of Johnson County, and slower in the northwest areas of the county.
Is fiber the fastest internet I can get in Johnson County?
The fastest internet for you may vary based on where in Johnson County you live. In general, fixed wireless competes most often with fiber in the county.
- Fiber is the fastest internet type for 61.98% of Johnson County homes.
- Cable is fastest for 3.49% of the county.
- DSL is fastest for 1.31%.
- Fixed wireless is fastest for 32.66%.
- Satellite internet may be the only option for less than 1% of Johnson County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Johnson County, along with details on where in Johnson County and at what speeds.
Shawnee Communications Fiber in Johnson County, IL
Shawnee Communications fiber coverage
About 47.36%, or 6,303 people, have Shawnee Communications fiber internet available to them in the county. The company covers the entire Johnson County area. Shawnee Communications is a large internet service provider internet service providers in the US, with internet service available in some of Johnson County.
Shawnee Communications fiber download speeds
Shawnee Communications is below average when comparing download speeds to all other internet providers in Johnson County. Versus other fiber providers in the area, Shawnee Communications fiber is the slowest. There are 2 different maximum speeds throughout Johnson County. The fastest plan anyone in Johnson County can order from Shawnee Communications goes up to 1,000 Mbps, the slowest package only goes up to 500 Mbps, and the county-wide average maximum speed for Johnson County customers is up to 904 Mbps.
Show all download speeds
- 80.9% up to 1,000.0 Mbps
- 19.1% up to 500.0 Mbps
Shawnee Communications fiber upload speeds
In Johnson County download speeds tend to be faster than than upload speeds for Shawnee Communications fiber. Compared to other ISPs, Shawnee Communications is below average where upload speeds are concerned, and the slowest compared to other Johnson County fiber providers. Shawnee Communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Johnson County is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Frontier Communications Fiber in Johnson County, IL
Frontier fiber coverage
About 32.78%, or 4,363 people, have Frontier fiber internet available to them in the county. The company covers the entire Johnson 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 Johnson County.
Frontier Communications fiber download speeds
Frontier is above average when comparing download speeds to all other internet providers in Johnson County. Versus other fiber providers in the area, Frontier fiber is below average. There are no different maximum speeds throughout Johnson County. The fastest plan anyone in Johnson County can order from Frontier goes up to 5,000 Mbps, and all Johnson County customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Frontier Communications fiber upload speeds
In Johnson County download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is above average where upload speeds are concerned, and below average compared to other Johnson County fiber providers. Frontier offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Johnson County is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
ProTek Communications Fiber in Johnson County, IL
ProTek Communications fiber coverage
About 4.74%, or 631 people, have ProTek Communications fiber internet available to them in the county. The company covers the north, southeast, northwest, and south Johnson County area. ProTek Communications is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Johnson County.
ProTek Communications fiber download speeds
ProTek Communications is the fastest when comparing download speeds to all other internet providers in Johnson County. Versus other fiber providers in the area, ProTek Communications fiber is the fastest. There are no different maximum speeds throughout Johnson County. The fastest plan anyone in Johnson County can order from ProTek Communications goes up to 10,000 Mbps, and all Johnson County customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
ProTek Communications fiber upload speeds
In Johnson County download speeds tend to be equal to than upload speeds for ProTek Communications fiber. Compared to other ISPs, ProTek Communications is the fastest where upload speeds are concerned, and the fastest compared to other Johnson County fiber providers. ProTek Communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Johnson County is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Johnson County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Johnson County or any of the areas nearby.
How does fiber internet in Johnson County compare to the rest of Illinois?
Fiber internet speeds in Johnson County are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 3,507 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Illinois is 0.00% versus 61.98% in Johnson County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Johnson County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber 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
- Pope County, IL: more fiber coverage, faster speeds
- Union County, IL: more fiber coverage, faster speeds
- Hardin County, IL: more fiber coverage, slower speeds
- Cape Girardeau County, MO: less fiber coverage, slower speeds
- Crittenden County, KY: less fiber coverage, faster speeds
- Bollinger County, MO: less fiber coverage, slower speeds
- Webster County, KY: less fiber coverage, slower speeds
- Hopkins County, KY: less fiber coverage, faster speeds
- Madison County, MO: less fiber coverage, slower speeds
- McLean County, KY: less fiber coverage, slower speeds
Counties with Similar Populations
- Clay County, TN: more fiber coverage, faster speeds
- Tipton County, IN: less fiber coverage, slower speeds
- Tippah County, MS: more fiber coverage, slower speeds
- Texas County, OK: more fiber coverage, slower speeds
- Clinch County, GA: less fiber coverage, slower speeds
- Clearwater County, MN: more fiber coverage, faster speeds
- Clearwater County, ID: less fiber coverage, faster speeds
- Clear Creek County, CO: less fiber coverage, faster speeds
- Clayton County, IA: more fiber coverage, slower speeds
- Clay County, WV: less fiber coverage, faster speeds