In Dundas there are 2 residential Fiber providers covering 99.23% of the city. The average home can get speeds up to 7,000 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 Dundas, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Dundas, IL please click below.
Fiber Internet Service Providers in Dundas
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 Dundas are not shown.
Dundas 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 Dundas is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.23% of Dundas. 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 Dundas above to see who has service at your home.
How fast is fiber internet in Dundas?
The map below shows maximum fiber internet speeds by area in Dundas.
Fiber Internet Speed Key
The average Dundas home can get up to 7,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 99.23% of residents can get.
Is fiber the fastest internet I can get in Dundas?
The fastest internet for you may vary based on where in Dundas you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 99.23% of Dundas 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 less than 1% of Dundas homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Dundas, along with details on where in Dundas and at what speeds.
Sparklight Fiber in Dundas, IL
Sparklight fiber coverage
About 99.23%, or 1,157 people, have Sparklight fiber internet available to them in the city. The company covers the entire Dundas area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in most of Dundas.
Sparklight fiber download speeds
Sparklight is the fastest when comparing download speeds to all other internet providers in Dundas. Versus other fiber providers in the area, Sparklight fiber is the fastest. There are no different maximum speeds throughout Dundas. The fastest plan anyone in Dundas can order from Sparklight goes up to 7,000 Mbps, and all Dundas customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Dundas 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 Dundas fiber providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dundas is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Wabash Communications Fiber in Dundas, IL
Wabash Communications fiber coverage
About 4.72%, or 55 people, have Wabash Communications fiber internet available to them in the city. The company covers the southeast, east, and northeast Dundas area. Wabash Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Dundas.
Wabash Communications fiber download speeds
Wabash Communications is average when comparing download speeds to all other internet providers in Dundas. Versus other fiber providers in the area, Wabash Communications fiber is the slowest. There are no different maximum speeds throughout Dundas. The fastest plan anyone in Dundas can order from Wabash Communications goes up to 1,000 Mbps, and all Dundas customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Wabash Communications fiber upload speeds
In Dundas download speeds tend to be equal to than upload speeds for Wabash Communications fiber. Compared to other ISPs, Wabash Communications is above average where upload speeds are concerned, and the slowest compared to other Dundas fiber providers. Wabash Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dundas is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Dundas Fiber by Area
This information is most helpful to those looking for homes or considering moving to Dundas or any of the areas nearby.
How does fiber internet in Dundas compare to the rest of Illinois?
Fiber internet speeds in Dundas are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 7,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Illinois is 0.00% versus 99.23% in Dundas.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Dundas 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
- West Liberty, IL: less fiber coverage, slower speeds
- Olney, IL: more fiber coverage, slower speeds
- Passport, IL: more fiber coverage, similar speeds
- Wakefield, IL: less fiber coverage, similar speeds
- Boos, IL: less fiber coverage, slower speeds
- Ste. Marie, IL: less fiber coverage, slower speeds
- Noble, IL: more fiber coverage, slower speeds
- Claremont, IL: less fiber coverage, similar speeds
- Landes, IL: less fiber coverage, similar speeds
- Wendelin, IL: less fiber coverage, slower speeds
Cities with Similar Populations
- Clarks Hill, IN: less fiber coverage, slower speeds
- Conrath, WI: less fiber coverage, slower speeds
- Delmar, IA: less fiber coverage, slower speeds
- Dubois, IN: more fiber coverage, slower speeds
- Hays, MT: less fiber coverage, slower speeds
- Hibbard, ID: less fiber coverage, slower speeds
- Hiram Rapids, OH: less fiber coverage, slower speeds
- Hughes, AR: less fiber coverage, slower speeds
- Silver Grove, KY: more fiber coverage, slower speeds
- Village of Clarkston, MI: less fiber coverage, slower speeds