In Karnak there are 2 residential Fiber providers covering 28.40% of the city. The average home can get speeds up to 6,634 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 Karnak, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Karnak, IL please click below.
Fiber Internet Service Providers in Karnak
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 Karnak are not shown.
Karnak 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 Karnak is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 28.40% of Karnak. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Cable One. Call one of the companies with service in Karnak above to see who has service at your home.
How fast is fiber internet in Karnak?
The map below shows maximum fiber internet speeds by area in Karnak.
Fiber Internet Speed Key
The average Karnak home can get up to 6,634 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 26.80% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.60% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in Karnak.
Fiber internet speeds tend to be faster in the southeast parts of Karnak, and slower in the northeast areas of the city.
Is fiber the fastest internet I can get in Karnak?
The fastest internet for you may vary based on where in Karnak you live. In general, dsl competes most often with fiber in the city.
- Fiber is the fastest internet type for 28.40% of Karnak homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 42.53%.
- Fixed wireless is fastest for 27.60%.
- Satellite internet may be the only option for 1.47% of Karnak homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Karnak, along with details on where in Karnak and at what speeds.
Sparklight Fiber in Karnak, IL
Sparklight fiber coverage
About 26.80%, or 201 people, have Sparklight fiber internet available to them in the city. The company covers the southeast, east, and northeast Karnak area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Karnak.
Sparklight fiber download speeds
Sparklight is the fastest when comparing download speeds to all other internet providers in Karnak. Versus other fiber providers in the area, Sparklight fiber is the fastest. There are no different maximum speeds throughout Karnak. The fastest plan anyone in Karnak can order from Sparklight goes up to 7,000 Mbps, and all Karnak customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Karnak download speeds tend to be equal to than upload speeds for Sparklight fiber. Compared to other ISPs, Sparklight is the fastest where upload speeds are concerned, and the fastest compared to other Karnak fiber providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Karnak is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Shawnee Communications Fiber in Karnak, IL
Shawnee Communications fiber coverage
About 1.60%, or 12 people, have Shawnee Communications fiber internet available to them in the city. The company covers the northeast Karnak area. Shawnee Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Karnak.
Shawnee Communications fiber download speeds
Shawnee Communications is below average when comparing download speeds to all other internet providers in Karnak. Versus other fiber providers in the area, Shawnee Communications fiber is the slowest. There are no different maximum speeds throughout Karnak. The fastest plan anyone in Karnak can order from Shawnee Communications goes up to 500 Mbps, and all Karnak customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Shawnee Communications fiber upload speeds
In Karnak download speeds tend to be equal to 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 Karnak fiber providers. Shawnee Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Karnak is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Karnak Fiber by Area
This information is most helpful to those looking for homes or considering moving to Karnak or any of the areas nearby.
How does fiber internet in Karnak compare to the rest of Illinois?
Fiber internet speeds in Karnak are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 6,634 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Illinois is 0.00% versus 28.40% in Karnak.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Karnak 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
- Grand Chain, IL: more fiber coverage, faster speeds
- Hillerman, IL: more fiber coverage, faster speeds
- Belknap, IL: more fiber coverage, faster speeds
- Grinnell, IL: more fiber coverage, faster speeds
- Cypress, IL: less fiber coverage, slower speeds
- Mermet, IL: more fiber coverage, faster speeds
- Perks, IL: less fiber coverage, slower speeds
- Ragland, KY: more fiber coverage, slower speeds
- Crossroads, IL: more fiber coverage, faster speeds
- Joppa, IL: more fiber coverage, faster speeds
Cities with Similar Populations
- Mooar, IA: more fiber coverage, slower speeds
- Rockvale, CO: more fiber coverage, slower speeds
- Rock Stream, NY: more fiber coverage, slower speeds
- Rock Cave, WV: less fiber coverage, faster speeds
- Riverside, SD: more fiber coverage, slower speeds
- Rhodesdale, MD: more fiber coverage, slower speeds
- Reeves, LA: more fiber coverage, slower speeds
- New Limerick, ME: more fiber coverage, slower speeds
- New Freeport, PA: more fiber coverage, slower speeds
- Rolfe, IA: less fiber coverage, slower speeds