In Adair there are 2 residential Fiber providers covering 95.59% of the city. The average home can get speeds up to 1,000 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 Adair, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Adair, IL please click below.
Fiber Internet Service Providers in Adair
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 Adair are not shown.
Adair 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 Adair is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 95.59% of Adair. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is McDonough Telephone Cooperative. Call one of the companies with service in Adair above to see who has service at your home.
How fast is fiber internet in Adair?
The map below shows maximum fiber internet speeds by area in Adair.
Fiber Internet Speed Key
The average Adair home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 95.59% of residents can get.
Is fiber the fastest internet I can get in Adair?
The fastest internet for you may vary based on where in Adair you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 95.59% of Adair homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 3.02%.
- Satellite internet may be the only option for 1.39% of Adair homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Adair, along with details on where in Adair and at what speeds.
McDonough Telephone Cooperative Fiber in Adair, IL
McDonough Telephone Cooperative fiber coverage
About 88.17%, or 380 people, have McDonough Telephone Cooperative fiber internet available to them in the city. The company covers the north, central, northeast, west, southwest, northwest, east, and south Adair area. McDonough Telephone Cooperative is an average-sized internet service provider internet service providers in the US, with internet service available in most of Adair.
McDonough Telephone Cooperative fiber download speeds
McDonough Telephone Cooperative is one of the fastest when comparing download speeds to all other internet providers in Adair. Versus other fiber providers in the area, McDonough Telephone Cooperative fiber is one of the fastest. There are no different maximum speeds throughout Adair. The fastest plan anyone in Adair can order from McDonough Telephone Cooperative goes up to 1,000 Mbps, and all Adair customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
McDonough Telephone Cooperative fiber upload speeds
In Adair download speeds tend to be equal to than upload speeds for McDonough Telephone Cooperative fiber. Compared to other ISPs, McDonough Telephone Cooperative is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Adair fiber providers. McDonough Telephone Cooperative offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Adair is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Mid Century Communications Fiber in Adair, IL
Mid Century Communications fiber coverage
About 10.90%, or 47 people, have Mid Century Communications fiber internet available to them in the city. The company covers the southeast, southwest, and east Adair area. Mid Century Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Adair.
Mid Century Communications fiber download speeds
Mid Century Communications is one of the fastest when comparing download speeds to all other internet providers in Adair. Versus other fiber providers in the area, Mid Century Communications fiber is one of the fastest. There are no different maximum speeds throughout Adair. The fastest plan anyone in Adair can order from Mid Century Communications goes up to 1,000 Mbps, and all Adair customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mid Century Communications fiber upload speeds
In Adair download speeds tend to be equal to than upload speeds for Mid Century Communications fiber. Compared to other ISPs, Mid Century Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Adair fiber providers. Mid Century Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Adair is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Adair Fiber by Area
This information is most helpful to those looking for homes or considering moving to Adair or any of the areas nearby.
How does fiber internet in Adair compare to the rest of Illinois?
Fiber internet speeds in Adair are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Illinois is 0.00% versus 95.59% in Adair.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Adair 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 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
- Table Grove, IL: more fiber coverage, similar speeds
- New Philadelphia, IL: less fiber coverage, similar speeds
- Bardolph, IL: more fiber coverage, similar speeds
- Industry, IL: more fiber coverage, similar speeds
- Vermont, IL: less fiber coverage, similar speeds
- Marietta, IL: less fiber coverage, similar speeds
- Macomb, IL: less fiber coverage, faster speeds
- Bushnell, IL: less fiber coverage, similar speeds
- Ipava, IL: less fiber coverage, similar speeds
- Seville, IL: more fiber coverage, similar speeds
Cities with Similar Populations
- Ranchos Penitas West, TX: more fiber coverage, similar speeds
- Tangier, VA: more fiber coverage, slower speeds
- Fishers Island, NY: less fiber coverage, faster speeds
- Hayley, AR: less fiber coverage, similar speeds
- Condon, MT: less fiber coverage, similar speeds
- Bethel, KY: less fiber coverage, faster speeds
- Bergland, MI: less fiber coverage, similar speeds
- Laurel Mountain, PA: less fiber coverage, faster speeds
- Pueblo Nuevo, TX: more fiber coverage, similar speeds
- Neche, ND: more fiber coverage, similar speeds