In Winfield there are 3 residential Fiber providers covering 15.98% of the city. The average home can get speeds up to 5,284 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 Winfield, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Winfield, IL please click below.
Winfield, IL Availability Maps
Fiber Internet Service Providers in Winfield
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 Winfield are not shown.
Winfield 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 Winfield is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 15.98% of Winfield. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Winfield above to see who has service at your home.
How fast is fiber internet in Winfield?
The map below shows maximum fiber internet speeds by area in Winfield.
Fiber Internet Speed Key
The average Winfield home can get up to 5,284 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 2.27% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 13.72% of homes can only purchase plans up to 5,000 Mbps. See the internet provider details below for info about their speed and coverage in Winfield.
Fiber internet speeds tend to be faster in the north parts of Winfield, and slower in the east areas of the city.
Is fiber the fastest internet I can get in Winfield?
The fastest internet for you may vary based on where in Winfield you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 15.98% of Winfield homes.
- Cable is fastest for 83.56% 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 Winfield homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Winfield, along with details on where in Winfield and at what speeds.
EarthLink Fiber in Winfield, IL
EarthLink fiber coverage
About 13.72%, or 1,816 people, have EarthLink fiber internet available to them in the city. The company covers the east, southwest, south, central, and west Winfield area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Winfield.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Winfield. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are no different maximum speeds throughout Winfield. The fastest plan anyone in Winfield can order from EarthLink goes up to 5,000 Mbps, and all Winfield customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Winfield download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and one of the slowest compared to other Winfield fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Winfield is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Winfield, IL
AT&T fiber coverage
About 13.72%, or 1,816 people, have AT&T fiber internet available to them in the city. The company covers the east, southwest, south, central, and west Winfield area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Winfield.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Winfield. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are no different maximum speeds throughout Winfield. The fastest plan anyone in Winfield can order from AT&T goes up to 5,000 Mbps, and all Winfield customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Winfield download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and one of the slowest compared to other Winfield fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Winfield is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Sparklight Fiber in Winfield, IL
Sparklight fiber coverage
About 2.27%, or 300 people, have Sparklight fiber internet available to them in the city. The company covers the north and central Winfield area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Winfield.
Sparklight fiber download speeds
Sparklight is the fastest when comparing download speeds to all other internet providers in Winfield. Versus other fiber providers in the area, Sparklight fiber is the fastest. There are no different maximum speeds throughout Winfield. The fastest plan anyone in Winfield can order from Sparklight goes up to 7,000 Mbps, and all Winfield customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Winfield 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 Winfield fiber providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Winfield is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Winfield Fiber by Area
This information is most helpful to those looking for homes or considering moving to Winfield or any of the areas nearby.
How does fiber internet in Winfield compare to the rest of Illinois?
Fiber internet speeds in Winfield are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 5,284 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Illinois is 0.00% versus 15.98% in Winfield.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Winfield 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
- Wheaton, IL: more fiber coverage, slower speeds
- West Chicago, IL: less fiber coverage, faster speeds
- Carol Stream, IL: more fiber coverage, faster speeds
- Warrenville, IL: less fiber coverage, slower speeds
- Glen Ellyn, IL: less fiber coverage, faster speeds
- Glendale Heights, IL: more fiber coverage, faster speeds
- Bloomingdale, IL: less fiber coverage, slower speeds
- Lisle, IL: more fiber coverage, slower speeds
- Lombard, IL: more fiber coverage, slower speeds
- Wayne, IL: more fiber coverage, slower speeds
Cities with Similar Populations
- Los Alamos, NM: less fiber coverage, slower speeds
- Maiden, NC: more fiber coverage, slower speeds
- Magnolia, AR: more fiber coverage, slower speeds
- Macedonia, OH: more fiber coverage, slower speeds
- Macclenny, FL: more fiber coverage, slower speeds
- Mabank, TX: less fiber coverage, slower speeds
- Lyndhurst, OH: more fiber coverage, slower speeds
- Lyman, SC: more fiber coverage, slower speeds
- Lumberton, NJ: more fiber coverage, slower speeds
- Luling, LA: more fiber coverage, slower speeds