In Lemont there are 7 residential internet providers covering 99.78% of the city. The average home can get speeds up to 1,729 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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7 Internet Service Providers in Lemont
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 Lemont are not shown.
Lemont 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 Lemont
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 99.78% of Lemont. 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 Lemont with more confidence that they might be available.
How fast are internet speeds in Lemont?
The map below shows maximum internet speeds by area in Lemont.
Internet Speed Key
The average Lemont home can get up to 1,729 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 4.38% 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 Lemont.
Internet speeds tend to be faster in the southeast parts of Lemont, and slower in the southwest areas of the city.
What type of internet should I choose in Lemont?
The fastest internet for you may vary based on where in Lemont you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 4.53% of Lemont homes.
- Cable is fastest for 94.93% 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 Lemont homes.
Internet Market Health in Lemont
Internet Competition Key
The map shows how competitive the Lemont 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 Lemont based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.3 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 2.9 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.3 (very healthy)
Overall, competition is very healthy.
Lemont internet customers have the ability to buy internet service from 1 to 10 different providers, depending on where they live. For different types of service, Lemont homes have between 1 and 4 options. The type(s) of service available are fixed wireless, cable, 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. Lemont internet customers who want faster speeds have between 1 and 10 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, Lemont is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Lemont, along with details on where in Lemont and at what speeds.
XFINITY from Comcast Cable in Lemont, IL
XFINITY cable coverage
About 97.81%, or 22,603 people, have XFINITY cable internet available to them in the city. The company covers the entire Lemont area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Lemont.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Lemont. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Lemont. The fastest plan anyone in Lemont 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 Lemont customers is up to 1,596 Mbps.
Show all download speeds
- 49.4% up to 2,000.0 Mbps
- 50.6% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Lemont 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 Lemont 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 Lemont 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 141 Mbps.
Show all upload speeds
- 49.4% up to 250.0 Mbps
- 50.6% up to 35.0 Mbps
AT&T DSL in Lemont, IL
AT&T DSL coverage
About 86.36%, or 19,957 people, have AT&T DSL internet available to them in the city. The company covers the entire Lemont area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Lemont.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Lemont. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Lemont. The fastest plan anyone in Lemont 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 Lemont customers is up to 71 Mbps.
Show all download speeds
- 44.4% up to 100.0 Mbps
- 14.5% up to 75.0 Mbps
- 25.5% up to 50.0 Mbps
- 10.7% up to 25.0 Mbps
- 4.9% up to 10.0 Mbps
AT&T DSL upload speeds
In Lemont 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 Lemont 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 Lemont 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 15 Mbps.
Show all upload speeds
- 58.8% up to 20.0 Mbps
- 25.5% up to 10.0 Mbps
- 10.7% up to 5.0 Mbps
- 4.9% up to 1.0 Mbps
EarthLink DSL in Lemont, IL
EarthLink DSL coverage
About 86.36%, or 19,957 people, have EarthLink DSL internet available to them in the city. The company covers the entire Lemont area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Lemont.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Lemont. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Lemont. The fastest plan anyone in Lemont 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 Lemont customers is up to 71 Mbps.
Show all download speeds
- 44.4% up to 100.0 Mbps
- 14.5% up to 75.0 Mbps
- 25.5% up to 50.0 Mbps
- 10.7% up to 25.0 Mbps
- 4.9% up to 10.0 Mbps
EarthLink DSL upload speeds
In Lemont 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 Lemont 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 Lemont 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 15 Mbps.
Show all upload speeds
- 58.8% up to 20.0 Mbps
- 25.5% up to 10.0 Mbps
- 10.7% up to 5.0 Mbps
- 4.9% up to 1.0 Mbps
EarthLink Fiber in Lemont, IL
EarthLink fiber coverage
About 4.38%, or 1,011 people, have EarthLink fiber internet available to them in the city. The company covers the southeast, west, and east Lemont 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 Lemont.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Lemont. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Lemont. The fastest plan anyone in Lemont can order from EarthLink goes up to 5,000 Mbps, and all Lemont customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Lemont 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 Lemont fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Lemont 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 Lemont, IL
AT&T fiber coverage
About 4.38%, or 1,011 people, have AT&T fiber internet available to them in the city. The company covers the southeast, west, and east Lemont 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 Lemont.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Lemont. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Lemont. The fastest plan anyone in Lemont can order from AT&T goes up to 5,000 Mbps, and all Lemont customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Lemont 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 Lemont fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Lemont is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
XFINITY from Comcast Fiber in Lemont, IL
XFINITY fiber coverage
About 2.84%, or 657 people, have XFINITY fiber internet available to them in the city. The company covers the southeast and northeast Lemont area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Lemont.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Lemont. Versus other fiber providers in the area, XFINITY fiber is the slowest. There are 2 different maximum speeds throughout Lemont. The fastest plan anyone in Lemont 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 Lemont customers is up to 1,525 Mbps.
Show all download speeds
- 40.6% up to 2,000.0 Mbps
- 59.4% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In Lemont download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Lemont fiber 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 Lemont 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 122 Mbps.
Show all upload speeds
- 40.6% up to 250.0 Mbps
- 59.4% up to 35.0 Mbps
EarthLink Fixed Wireless in Lemont, IL
EarthLink fixed wireless coverage
About 94.66%, or 21,875 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Lemont area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Lemont.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Lemont. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Lemont. The fastest plan anyone in Lemont 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 Lemont customers is up to 36 Mbps.
Show all download speeds
- 15.0% up to 100.0 Mbps
- 85.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Lemont 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 Lemont 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 Lemont 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 5.5 Mbps.
Show all upload speeds
- 15.0% up to 20.0 Mbps
- 85.0% up to 3.0 Mbps
AT&T Fixed Wireless in Lemont, IL
AT&T fixed wireless coverage
About 94.66%, or 21,875 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Lemont area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Lemont.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Lemont. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Lemont. The fastest plan anyone in Lemont 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 Lemont customers is up to 36 Mbps.
Show all download speeds
- 15.0% up to 100.0 Mbps
- 85.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Lemont 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 Lemont 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 Lemont 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 5.5 Mbps.
Show all upload speeds
- 15.0% up to 20.0 Mbps
- 85.0% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Lemont, IL
T-Mobile Home Internet fixed wireless coverage
About 93.40%, or 21,583 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Lemont 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 Lemont.
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 Lemont. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Lemont. The fastest plan anyone in Lemont 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 Lemont customers is up to 61 Mbps.
Show all download speeds
- 47.7% up to 100.0 Mbps
- 52.3% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Lemont 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 Lemont 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 Lemont 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 11 Mbps.
Show all upload speeds
- 47.7% up to 20.0 Mbps
- 52.3% up to 3.0 Mbps
Verizon Fixed Wireless in Lemont, IL
Verizon fixed wireless coverage
About 67.70%, or 15,645 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Lemont area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of Lemont.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Lemont. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Lemont. The fastest plan anyone in Lemont can order from Verizon goes up to 300 Mbps, and all Lemont customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Lemont 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 Lemont fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Lemont is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Lemont Internet by Area
This information is most helpful to those looking for homes or considering moving to Lemont or any of the areas nearby.
How does internet in Lemont compare to the rest of Illinois?
Internet speeds in Lemont are slower versus the average speeds in Illinois: 2,791 Mbps in Illinois versus 1,729 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Illinois is 99.02% versus 99.78% in Lemont.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Lemont 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
- Sag Bridge, IL: less internet coverage, faster speeds
- Homer Glen, IL: more internet coverage, slower speeds
- Darien, IL: less internet coverage, faster speeds
- Lockport, IL: more internet coverage, faster speeds
- Bolingbrook, IL: more internet coverage, faster speeds
- Woodridge, IL: more internet coverage, faster speeds
- Burr Ridge, IL: more internet coverage, faster speeds
- Palos Park, IL: more internet coverage, faster speeds
- Willow Springs, IL: more internet coverage, faster speeds
- Romeoville, IL: less internet coverage, faster speeds
Cities with Similar Populations
- Maywood, IL: less internet coverage, faster speeds
- Minneola, FL: less internet coverage, slower speeds
- Millington, TN: less internet coverage, faster speeds
- Millbrae, CA: more internet coverage, faster speeds
- Middletown, PA: less internet coverage, slower speeds
- Miami Springs, FL: more internet coverage, faster speeds
- Merrick, NY: more internet coverage, faster speeds
- Menomonie, WI: less internet coverage, faster speeds
- Mckees Rocks, PA: more internet coverage, faster speeds
- Monroe, NY: less internet coverage, faster speeds