In Flossmoor there are 8 residential internet providers covering 100.00% of the city. The average home can get speeds up to 2,631 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.
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8 Internet Service Providers in Flossmoor
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 Flossmoor are not shown.
Flossmoor 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
Availability maps for all providers in Flossmoor
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 100.00% of Flossmoor. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is XFINITY. Now you can call companies in Flossmoor with more confidence that they might be available.
How fast are internet speeds in Flossmoor?
The map below shows maximum internet speeds by area in Flossmoor.
Internet Speed Key
The average Flossmoor home can get up to 2,631 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 21.04% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 78.96% of homes can only purchase plans up to 2,000 Mbps. See the internet provider details below for info about their speed and coverage in Flossmoor.
Internet speeds tend to be faster in the central parts of Flossmoor, and slower in the south areas of the city.
What type of internet should I choose in Flossmoor?
The fastest internet for you may vary based on where in Flossmoor you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 21.04% of Flossmoor homes.
- Cable is fastest for 78.96% 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 Flossmoor homes.
Internet Market Health in Flossmoor
Internet Competition Key
The map shows how competitive the Flossmoor internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Flossmoor based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.9 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.2 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.9 (very healthy)
Overall, competition is very healthy.
Flossmoor internet customers have the ability to buy internet service from 4 to 9 different providers, depending on where they live. For different types of service, Flossmoor homes have between 2 and 4 options. The type(s) of service available are cable, fixed wireless, dsl, and fiber, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Flossmoor internet customers who want faster speeds have between 4 and 9 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Flossmoor is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Flossmoor, along with details on where in Flossmoor and at what speeds.
XFINITY from Comcast Cable in Flossmoor, IL
XFINITY cable coverage
About 100.00%, or 9,822 people, have XFINITY cable internet available to them in the city. The company covers the entire Flossmoor area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Flossmoor.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Flossmoor. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from XFINITY goes up to 2,000 Mbps, and all Flossmoor customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Flossmoor cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Flossmoor is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
AT&T DSL in Flossmoor, IL
AT&T DSL coverage
About 97.32%, or 9,559 people, have AT&T DSL internet available to them in the city. The company covers the entire Flossmoor area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Flossmoor.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Flossmoor. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Flossmoor customers is up to 78 Mbps.
Show all download speeds
- 53.4% up to 100.0 Mbps
- 16.2% up to 75.0 Mbps
- 21.3% up to 50.0 Mbps
- 6.2% up to 25.0 Mbps
- 2.9% up to 10.0 Mbps
AT&T DSL upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Flossmoor DSL providers. AT&T offers 4 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Flossmoor is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 16 Mbps.
Show all upload speeds
- 69.6% up to 20.0 Mbps
- 21.3% up to 10.0 Mbps
- 6.2% up to 5.0 Mbps
- 2.9% up to 1.0 Mbps
EarthLink DSL in Flossmoor, IL
EarthLink DSL coverage
About 97.32%, or 9,559 people, have EarthLink DSL internet available to them in the city. The company covers the entire Flossmoor area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Flossmoor.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Flossmoor. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Flossmoor customers is up to 78 Mbps.
Show all download speeds
- 53.4% up to 100.0 Mbps
- 16.2% up to 75.0 Mbps
- 21.3% up to 50.0 Mbps
- 6.2% up to 25.0 Mbps
- 2.9% up to 10.0 Mbps
EarthLink DSL upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Flossmoor DSL providers. EarthLink offers 4 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Flossmoor is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 16 Mbps.
Show all upload speeds
- 69.6% up to 20.0 Mbps
- 21.3% up to 10.0 Mbps
- 6.2% up to 5.0 Mbps
- 2.9% up to 1.0 Mbps
EarthLink Fiber in Flossmoor, IL
EarthLink fiber coverage
About 21.04%, or 2,067 people, have EarthLink fiber internet available to them in the city. The company covers the central, northwest, northeast, north, and west Flossmoor area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Flossmoor.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Flossmoor. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from EarthLink goes up to 5,000 Mbps, and all Flossmoor customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Flossmoor download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Flossmoor fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Flossmoor 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 Flossmoor, IL
AT&T fiber coverage
About 21.04%, or 2,067 people, have AT&T fiber internet available to them in the city. The company covers the central, northwest, northeast, north, and west Flossmoor area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Flossmoor.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Flossmoor. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from AT&T goes up to 5,000 Mbps, and all Flossmoor customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Flossmoor download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Flossmoor fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Flossmoor is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Astound Broadband Cable in Flossmoor, IL
Astound Broadband cable coverage
About 3.59%, or 353 people, have Astound Broadband cable internet available to them in the city. The company covers the southeast and east Flossmoor area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Flossmoor.
Astound Broadband cable download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Flossmoor. Versus other cable providers in the area, Astound Broadband cable is the slowest. There are no different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from Astound Broadband goes up to 1,500 Mbps, and all Flossmoor customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband cable upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for Astound Broadband cable. Compared to other ISPs, Astound Broadband is below average where upload speeds are concerned, and the slowest compared to other Flossmoor cable providers. Astound Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Flossmoor is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
T-Mobile Home Internet Fixed Wireless in Flossmoor, IL
T-Mobile Home Internet fixed wireless coverage
About 97.20%, or 9,547 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Flossmoor area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Flossmoor.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Flossmoor. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Flossmoor customers is up to 41 Mbps.
Show all download speeds
- 21.0% up to 100.0 Mbps
- 79.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other Flossmoor fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Flossmoor is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 6.6 Mbps.
Show all upload speeds
- 21.0% up to 20.0 Mbps
- 79.0% up to 3.0 Mbps
EarthLink Fixed Wireless in Flossmoor, IL
EarthLink fixed wireless coverage
About 91.86%, or 9,022 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Flossmoor area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Flossmoor.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Flossmoor. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Flossmoor customers is up to 35 Mbps.
Show all download speeds
- 13.3% up to 100.0 Mbps
- 86.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Flossmoor fixed wireless providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Flossmoor is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 5.3 Mbps.
Show all upload speeds
- 13.3% up to 20.0 Mbps
- 86.7% up to 3.0 Mbps
AT&T Fixed Wireless in Flossmoor, IL
AT&T fixed wireless coverage
About 91.86%, or 9,022 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Flossmoor area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Flossmoor.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Flossmoor. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Flossmoor customers is up to 35 Mbps.
Show all download speeds
- 13.3% up to 100.0 Mbps
- 86.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Flossmoor fixed wireless providers. AT&T offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Flossmoor is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 5.3 Mbps.
Show all upload speeds
- 13.3% up to 20.0 Mbps
- 86.7% up to 3.0 Mbps
Verizon Fixed Wireless in Flossmoor, IL
Verizon fixed wireless coverage
About 72.92%, or 7,162 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Flossmoor area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of Flossmoor.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Flossmoor. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Flossmoor. The fastest plan anyone in Flossmoor can order from Verizon goes up to 300 Mbps, and all Flossmoor customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Flossmoor download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other Flossmoor fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Flossmoor is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Flossmoor Internet by Area
This information is most helpful to those looking for homes or considering moving to Flossmoor or any of the areas nearby.
How does internet in Flossmoor compare to the rest of Illinois?
Internet speeds in Flossmoor are slower versus the average speeds in Illinois: 2,791 Mbps in Illinois versus 2,631 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Illinois is 99.02% versus 100.00% in Flossmoor.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Flossmoor are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Olympia Fields, IL: equal internet coverage, slower speeds
- Homewood, IL: equal internet coverage, faster speeds
- Hazel Crest, IL: equal internet coverage, slower speeds
- Country Club Hills, IL: less internet coverage, slower speeds
- Chicago Heights, IL: less internet coverage, slower speeds
- East Hazel Crest, IL: equal internet coverage, slower speeds
- Matteson, IL: less internet coverage, slower speeds
- Glenwood, IL: less internet coverage, slower speeds
- Park Forest, IL: less internet coverage, faster speeds
- Markham, IL: less internet coverage, faster speeds
Cities with Similar Populations
- Orange Beach, AL: less internet coverage, faster speeds
- North Chelmsford, MA: less internet coverage, slower speeds
- North Weeki Wachee, FL: equal internet coverage, faster speeds
- Nuevo, CA: less internet coverage, faster speeds
- Nyack, NY: less internet coverage, faster speeds
- Oak Brook, IL: less internet coverage, slower speeds
- Oak Hill, WV: less internet coverage, slower speeds
- Oak Ridge, NJ: less internet coverage, faster speeds
- Oakvale, WV: less internet coverage, faster speeds
- Oakville, CT: less internet coverage, faster speeds