In Zenith there are 2 residential Fiber providers covering 97.38% of the city. The average home can get speeds up to 4,849 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 Zenith, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Zenith, IL please click below.
Fiber Internet Service Providers in Zenith
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 Zenith are not shown.
Zenith 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 Zenith is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 97.38% of Zenith. 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 Zenith above to see who has service at your home.
How fast is fiber internet in Zenith?
The map below shows maximum fiber internet speeds by area in Zenith.
Fiber Internet Speed Key
The average Zenith home can get up to 4,849 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 62.48% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 34.90% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Zenith.
Fiber internet speeds tend to be faster in the north parts of Zenith, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Zenith?
The fastest internet for you may vary based on where in Zenith you live. In general, satellite competes most often with fiber in the city.
- Fiber is the fastest internet type for 97.38% of Zenith homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 2.62% of Zenith homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Zenith, along with details on where in Zenith and at what speeds.
Wabash Communications Fiber in Zenith, IL
Wabash Communications fiber coverage
About 97.38%, or 558 people, have Wabash Communications fiber internet available to them in the city. The company covers the entire Zenith area. Wabash Communications is a large internet service provider internet service providers in the US, with internet service available in most of Zenith.
Wabash Communications fiber download speeds
Wabash Communications is below average when comparing download speeds to all other internet providers in Zenith. Versus other fiber providers in the area, Wabash Communications fiber is the slowest. There are no different maximum speeds throughout Zenith. The fastest plan anyone in Zenith can order from Wabash Communications goes up to 1,000 Mbps, and all Zenith customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Wabash Communications fiber upload speeds
In Zenith download speeds tend to be equal to than upload speeds for Wabash Communications fiber. Compared to other ISPs, Wabash Communications is below average where upload speeds are concerned, and the slowest compared to other Zenith fiber providers. Wabash Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Zenith is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Sparklight Fiber in Zenith, IL
Sparklight fiber coverage
About 62.48%, or 358 people, have Sparklight fiber internet available to them in the city. The company covers the northeast, north, west, east, central, and northwest Zenith area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Zenith.
Sparklight fiber download speeds
Sparklight is the fastest when comparing download speeds to all other internet providers in Zenith. Versus other fiber providers in the area, Sparklight fiber is the fastest. There are no different maximum speeds throughout Zenith. The fastest plan anyone in Zenith can order from Sparklight goes up to 7,000 Mbps, and all Zenith customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Zenith 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 Zenith fiber providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Zenith is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Zenith Fiber by Area
This information is most helpful to those looking for homes or considering moving to Zenith or any of the areas nearby.
How does fiber internet in Zenith compare to the rest of Illinois?
Fiber internet speeds in Zenith are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 4,849 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Illinois is 0.00% versus 97.38% in Zenith.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Zenith 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
- Xenia, IL: more fiber coverage, slower speeds
- Flora, IL: more fiber coverage, faster speeds
- Johnsonville, IL: less fiber coverage, slower speeds
- Iuka, IL: less fiber coverage, slower speeds
- Rinard, IL: more fiber coverage, slower speeds
- Omega, IL: less fiber coverage, slower speeds
- Oskaloosa, IL: more fiber coverage, faster speeds
- Round Prairie, IL: more fiber coverage, slower speeds
- Cisne, IL: more fiber coverage, slower speeds
- Shields, IL: more fiber coverage, faster speeds
Cities with Similar Populations
- Spring Hill, MS: less fiber coverage, slower speeds
- Blackwater, MO: less fiber coverage, slower speeds
- Bath, IL: less fiber coverage, slower speeds
- Blanton, AL: less fiber coverage, slower speeds
- Sycamore, PA: less fiber coverage, slower speeds
- Baneberry, TN: more fiber coverage, faster speeds
- Stovall, GA: less fiber coverage, slower speeds
- Bagdad, LA: less fiber coverage, faster speeds
- Stacy, VA: more fiber coverage, slower speeds
- Cameron Mills, NY: less fiber coverage, slower speeds