In Coal City there are 11 residential internet providers covering 99.50% of the city. The average home can get speeds up to 1,232 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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11 Internet Service Providers in Coal City
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 Coal City are not shown.
Coal City 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 Coal City
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.
Please note some providers will take longer to load than others
Internet service is available in 99.50% of Coal City. 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 Coal City with more confidence that they might be available.
How fast are internet speeds in Coal City?
The map below shows maximum internet speeds by area in Coal City.
Internet Speed Key
The average Coal City home can get up to 1,232 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 1.01% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Coal City.
Internet speeds tend to be faster in the west parts of Coal City, and slower in the northwest areas of the city.
What type of internet should I choose in Coal City?
The fastest internet for you may vary based on where in Coal City you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 2.41% of Coal City homes.
- Cable is fastest for 92.01% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.07%.
- Satellite internet may be the only option for less than 1% of Coal City homes.
Internet Market Health in Coal City
Internet Competition Key
The map shows how competitive the Coal City 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 Coal City based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.1 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.4 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.8 (very healthy)
Overall, competition is very healthy.
Coal City internet customers have the ability to buy internet service from 2 to 10 different providers, depending on where they live. For different types of service, Coal City homes have between 1 and 4 options. The type(s) of service available are fixed wireless, cable, fiber, and dsl, 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. Coal City internet customers who want faster speeds have between 2 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, Coal City is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Coal City, along with details on where in Coal City and at what speeds.
XFINITY from Comcast Cable in Coal City, IL
XFINITY cable coverage
About 94.13%, or 6,531 people, have XFINITY cable internet available to them in the city. The company covers the entire Coal City area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Coal City.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Coal City. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the city-wide average maximum speed for Coal City customers is up to 1,242 Mbps.
Show all download speeds
- 5.2% up to 2,000.0 Mbps
- 94.8% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Coal City 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 Coal City cable providers. XFINITY 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 Coal City is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 46 Mbps.
Show all upload speeds
- 5.2% up to 250.0 Mbps
- 94.8% up to 35.0 Mbps
SURF Internet Fiber in Coal City, IL
Surf fiber coverage
About 80.64%, or 5,595 people, have Surf fiber internet available to them in the city. The company covers the entire Coal City area. Surf is a large internet service provider internet service providers in the US, with internet service available in much of Coal City.
SURF Internet fiber download speeds
Surf is above average when comparing download speeds to all other internet providers in Coal City. Versus other fiber providers in the area, Surf fiber is the slowest. There are 3 different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from Surf goes up to 2,000 Mbps, the slowest package only goes up to 250 Mbps, and the city-wide average maximum speed for Coal City customers is up to 997 Mbps.
Show all download speeds
- 1.4% up to 2,000.0 Mbps
- 96.4% up to 1,000.0 Mbps
- 2.2% up to 250.0 Mbps
SURF Internet fiber upload speeds
In Coal City download speeds tend to be equal to than upload speeds for Surf fiber. Compared to other ISPs, Surf is above average where upload speeds are concerned, and the slowest compared to other Coal City fiber providers. Surf offers 3 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 Coal City is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 250 Mbps. On average, Surf customers can get speeds up to 997 Mbps.
Show all upload speeds
- 1.4% up to 2,000.0 Mbps
- 96.4% up to 1,000.0 Mbps
- 2.2% up to 250.0 Mbps
AT&T DSL in Coal City, IL
AT&T DSL coverage
About 64.23%, or 4,456 people, have AT&T DSL internet available to them in the city. The company covers the entire Coal City area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Coal City.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Coal City. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 2 different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from AT&T goes up to 75 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Coal City customers is up to 11 Mbps.
Show all download speeds
- 1.0% up to 75.0 Mbps
- 99.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Coal City download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Coal City DSL 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 Coal City 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 1.2 Mbps.
Show all upload speeds
- 1.0% up to 20.0 Mbps
- 99.0% up to 1.0 Mbps
EarthLink DSL in Coal City, IL
EarthLink DSL coverage
About 64.23%, or 4,456 people, have EarthLink DSL internet available to them in the city. The company covers the entire Coal City area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Coal City.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Coal City. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 2 different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from EarthLink goes up to 75 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Coal City customers is up to 11 Mbps.
Show all download speeds
- 1.0% up to 75.0 Mbps
- 99.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Coal City download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Coal City DSL 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 Coal City 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 1.2 Mbps.
Show all upload speeds
- 1.0% up to 20.0 Mbps
- 99.0% up to 1.0 Mbps
EarthLink Fiber in Coal City, IL
EarthLink fiber coverage
About 1.01%, or 70 people, have EarthLink fiber internet available to them in the city. The company covers the west Coal City 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 Coal City.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Coal City. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from EarthLink goes up to 5,000 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Coal City 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 Coal City fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City 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 Coal City, IL
AT&T fiber coverage
About 1.01%, or 70 people, have AT&T fiber internet available to them in the city. The company covers the west Coal City 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 Coal City.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Coal City. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from AT&T goes up to 5,000 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Coal City 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 Coal City fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Coal City, IL
T-Mobile Home Internet fixed wireless coverage
About 98.62%, or 6,842 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Coal City 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 Coal City.
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 Coal City. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Coal City. The fastest plan anyone in Coal City 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 Coal City customers is up to 46 Mbps.
Show all download speeds
- 28.1% up to 100.0 Mbps
- 71.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Coal City 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 average compared to other Coal City 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 Coal City 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 7.8 Mbps.
Show all upload speeds
- 28.1% up to 20.0 Mbps
- 71.9% up to 3.0 Mbps
SURF Internet Fixed Wireless in Coal City, IL
Surf fixed wireless coverage
About 79.63%, or 5,525 people, have Surf fixed wireless internet available to them in the city. The company covers the entire Coal City area. Surf is a large internet service provider internet service providers in the US, with internet service available in much of Coal City.
SURF Internet fixed wireless download speeds
Surf is below average when comparing download speeds to all other internet providers in Coal City. Versus other fixed wireless providers in the area, Surf fixed wireless is one of the slowest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from Surf goes up to 25 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
SURF Internet fixed wireless upload speeds
In Coal City download speeds tend to be faster than than upload speeds for Surf fixed wireless. Compared to other ISPs, Surf is below average where upload speeds are concerned, and one of the slowest compared to other Coal City fixed wireless providers. Surf offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Rise Broadband Fixed Wireless in Coal City, IL
Rise Broadband fixed wireless coverage
About 75.14%, or 5,213 people, have Rise Broadband fixed wireless internet available to them in the city. The company covers the entire Coal City area. Rise Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coal City.
Rise Broadband fixed wireless download speeds
Rise Broadband is below average when comparing download speeds to all other internet providers in Coal City. Versus other fixed wireless providers in the area, Rise Broadband fixed wireless is one of the slowest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from Rise Broadband goes up to 25 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Rise Broadband fixed wireless upload speeds
In Coal City download speeds tend to be faster than than upload speeds for Rise Broadband fixed wireless. Compared to other ISPs, Rise Broadband is below average where upload speeds are concerned, and below average compared to other Coal City fixed wireless providers. Rise Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Community Fiber Solutions (CFS) Fixed Wireless in Coal City, IL
Community Fiber Solutions fixed wireless coverage
About 68.05%, or 4,721 people, have Community Fiber Solutions fixed wireless internet available to them in the city. The company covers the entire Coal City area. Community Fiber Solutions is a large internet service provider internet service providers in the US, with internet service available in much of Coal City.
Community Fiber Solutions (CFS) fixed wireless download speeds
Community Fiber Solutions is below average when comparing download speeds to all other internet providers in Coal City. Versus other fixed wireless providers in the area, Community Fiber Solutions fixed wireless is above average. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from Community Fiber Solutions goes up to 100 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Community Fiber Solutions (CFS) fixed wireless upload speeds
In Coal City download speeds tend to be faster than than upload speeds for Community Fiber Solutions fixed wireless. Compared to other ISPs, Community Fiber Solutions is below average where upload speeds are concerned, and one of the fastest compared to other Coal City fixed wireless providers. Community Fiber Solutions offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
ClearSKY Systems Fixed Wireless in Coal City, IL
ClearSKY Systems fixed wireless coverage
About 44.05%, or 3,056 people, have ClearSKY Systems fixed wireless internet available to them in the city. The company covers the southwest, northwest, south, southeast, north, east, west, and northeast Coal City area. ClearSKY Systems is a large internet service provider internet service providers in the US, with internet service available in some of Coal City.
ClearSKY Systems fixed wireless download speeds
ClearSKY Systems is below average when comparing download speeds to all other internet providers in Coal City. Versus other fixed wireless providers in the area, ClearSKY Systems fixed wireless is one of the slowest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from ClearSKY Systems goes up to 25 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
ClearSKY Systems fixed wireless upload speeds
In Coal City download speeds tend to be faster than than upload speeds for ClearSKY Systems fixed wireless. Compared to other ISPs, ClearSKY Systems is below average where upload speeds are concerned, and below average compared to other Coal City fixed wireless providers. ClearSKY Systems offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
EarthLink Fixed Wireless in Coal City, IL
EarthLink fixed wireless coverage
About 11.50%, or 798 people, have EarthLink fixed wireless internet available to them in the city. The company covers the northwest, northeast, east, south, southwest, west, and north Coal City 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 Coal City.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Coal City. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from EarthLink goes up to 25 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Coal City download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Coal City fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Coal City, IL
AT&T fixed wireless coverage
About 11.50%, or 798 people, have AT&T fixed wireless internet available to them in the city. The company covers the northwest, northeast, east, south, southwest, west, and north Coal City 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 Coal City.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Coal City. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from AT&T goes up to 25 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Coal City download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Coal City fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Verizon Fixed Wireless in Coal City, IL
Verizon fixed wireless coverage
About 10.68%, or 741 people, have Verizon fixed wireless internet available to them in the city. The company covers the northwest, northeast, east, south, southeast, north, and southwest Coal City area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Coal City.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Coal City. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Coal City. The fastest plan anyone in Coal City can order from Verizon goes up to 300 Mbps, and all Coal City customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Coal City 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 one of the fastest compared to other Coal City fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coal City is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Coal City Internet by Area
This information is most helpful to those looking for homes or considering moving to Coal City or any of the areas nearby.
How does internet in Coal City compare to the rest of Illinois?
Internet speeds in Coal City are slower versus the average speeds in Illinois: 2,791 Mbps in Illinois versus 1,232 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Illinois is 99.02% versus 99.50% in Coal City.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Coal City 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
- Carbon Hill, IL: more internet coverage, slower speeds
- Eileen, IL: less internet coverage, slower speeds
- Diamond, IL: more internet coverage, slower speeds
- Braidwood, IL: more internet coverage, faster speeds
- Godley, IL: more internet coverage, faster speeds
- Braceville, IL: less internet coverage, slower speeds
- Lorenzo, IL: less internet coverage, slower speeds
- Lakewood Shores, IL: more internet coverage, slower speeds
- Gardner, IL: more internet coverage, faster speeds
- Mazon, IL: less internet coverage, slower speeds
Cities with Similar Populations
- Cross City, FL: more internet coverage, faster speeds
- Decatur, TN: less internet coverage, faster speeds
- Violet, LA: more internet coverage, faster speeds
- Viroqua, WI: more internet coverage, slower speeds
- Dansville, NY: less internet coverage, faster speeds
- Waikoloa, HI: more internet coverage, faster speeds
- Dale, TX: more internet coverage, slower speeds
- Dadeville, AL: less internet coverage, slower speeds
- Walbridge, OH: more internet coverage, faster speeds
- Waleska, GA: less internet coverage, faster speeds