In Algonquin there are 10 residential internet providers covering 99.90% of the city. The average home can get speeds up to 3,005 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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10 Internet Service Providers in Algonquin
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 Algonquin are not shown.
Algonquin 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 Algonquin
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 99.90% of Algonquin. 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 Algonquin with more confidence that they might be available.
How fast are internet speeds in Algonquin?
The map below shows maximum internet speeds by area in Algonquin.
1000 Mbps+
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The average Algonquin home can get up to 3,005 Mbps on their internet plan. For most people, the fastest download speed in the city is 8,000 Mbps, which 14.58% 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 300 Mbps. See the internet provider details below for info about their speed and coverage in Algonquin.
Internet speeds tend to be faster in the west parts of Algonquin, and slower in the north areas of the city.
What type of internet should I choose in Algonquin?
The fastest internet for you may vary based on where in Algonquin you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 18.91% of Algonquin homes.
- Cable is fastest for 80.97% 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 Algonquin homes.
Internet Market Health in Algonquin
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The map shows how competitive the Algonquin 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 Algonquin based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.7 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.2 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 7.5 (very healthy)
Overall, competition is very healthy.
Algonquin internet customers have the ability to buy internet service from 3 to 12 different providers, depending on where they live. For different types of service, Algonquin 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. Algonquin internet customers who want faster speeds have between 3 and 12 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, Algonquin is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Algonquin, along with details on where in Algonquin and at what speeds.
XFINITY from Comcast Cable in Algonquin, IL
XFINITY cable coverage
About 99.88%, or 31,140 people, have XFINITY cable internet available to them in the city. The company covers the entire Algonquin area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Algonquin.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Algonquin. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin can order from XFINITY goes up to 2,000 Mbps, and all Algonquin customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In Algonquin 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 Algonquin cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Algonquin 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 Algonquin, IL
AT&T DSL coverage
About 98.01%, or 30,556 people, have AT&T DSL internet available to them in the city. The company covers the entire Algonquin area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Algonquin.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Algonquin. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin 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 Algonquin customers is up to 71 Mbps.
Show all download speeds
- 43.4% up to 100.0 Mbps
- 15.5% up to 75.0 Mbps
- 24.6% up to 50.0 Mbps
- 13.4% up to 25.0 Mbps
- 3.2% up to 10.0 Mbps
AT&T DSL upload speeds
In Algonquin 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 Algonquin 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 Algonquin 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
- 24.6% up to 10.0 Mbps
- 13.4% up to 5.0 Mbps
- 3.2% up to 1.0 Mbps
EarthLink DSL in Algonquin, IL
EarthLink DSL coverage
About 98.01%, or 30,556 people, have EarthLink DSL internet available to them in the city. The company covers the entire Algonquin area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Algonquin.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Algonquin. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin 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 Algonquin customers is up to 71 Mbps.
Show all download speeds
- 43.4% up to 100.0 Mbps
- 15.5% up to 75.0 Mbps
- 24.6% up to 50.0 Mbps
- 13.4% up to 25.0 Mbps
- 3.2% up to 10.0 Mbps
EarthLink DSL upload speeds
In Algonquin 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 Algonquin 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 Algonquin 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
- 24.6% up to 10.0 Mbps
- 13.4% up to 5.0 Mbps
- 3.2% up to 1.0 Mbps
i3 Broadband Fiber in Algonquin, IL
i3 Broadband fiber coverage
About 14.58%, or 4,545 people, have i3 Broadband fiber internet available to them in the city. The company covers the northwest, west, and southwest Algonquin area. i3 Broadband is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Algonquin.
i3 Broadband fiber download speeds
i3 Broadband is the fastest when comparing download speeds to all other internet providers in Algonquin. Versus other fiber providers in the area, i3 Broadband fiber is the fastest. There are no different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin can order from i3 Broadband goes up to 8,000 Mbps, and all Algonquin customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
i3 Broadband fiber upload speeds
In Algonquin download speeds tend to be equal to than upload speeds for i3 Broadband fiber. Compared to other ISPs, i3 Broadband is the fastest where upload speeds are concerned, and the fastest compared to other Algonquin fiber providers. i3 Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Algonquin is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
EarthLink Fiber in Algonquin, IL
EarthLink fiber coverage
About 5.74%, or 1,790 people, have EarthLink fiber internet available to them in the city. The company covers the southwest, southeast, west, and northwest Algonquin 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 Algonquin.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Algonquin. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are no different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin can order from EarthLink goes up to 5,000 Mbps, and all Algonquin customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Algonquin 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 Algonquin fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Algonquin 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 Algonquin, IL
AT&T fiber coverage
About 5.74%, or 1,790 people, have AT&T fiber internet available to them in the city. The company covers the southwest, southeast, west, and northwest Algonquin 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 Algonquin.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Algonquin. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are no different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin can order from AT&T goes up to 5,000 Mbps, and all Algonquin customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Algonquin 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 Algonquin fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Algonquin 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 Algonquin, IL
T-Mobile Home Internet fixed wireless coverage
About 99.72%, or 31,090 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Algonquin 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 Algonquin.
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 Algonquin. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin 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 Algonquin customers is up to 80 Mbps.
Show all download speeds
- 73.8% up to 100.0 Mbps
- 26.2% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Algonquin 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 above average compared to other Algonquin 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 Algonquin 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 16 Mbps.
Show all upload speeds
- 73.8% up to 20.0 Mbps
- 26.2% up to 3.0 Mbps
EarthLink Fixed Wireless in Algonquin, IL
EarthLink fixed wireless coverage
About 99.11%, or 30,898 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Algonquin area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Algonquin.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Algonquin. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin 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 Algonquin customers is up to 43 Mbps.
Show all download speeds
- 23.6% up to 100.0 Mbps
- 76.4% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Algonquin 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 below average compared to other Algonquin 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 Algonquin 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 7.0 Mbps.
Show all upload speeds
- 23.6% up to 20.0 Mbps
- 76.4% up to 3.0 Mbps
AT&T Fixed Wireless in Algonquin, IL
AT&T fixed wireless coverage
About 99.11%, or 30,898 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Algonquin area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Algonquin.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Algonquin. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin 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 Algonquin customers is up to 43 Mbps.
Show all download speeds
- 23.6% up to 100.0 Mbps
- 76.4% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Algonquin 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 below average compared to other Algonquin 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 Algonquin 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 7.0 Mbps.
Show all upload speeds
- 23.6% up to 20.0 Mbps
- 76.4% up to 3.0 Mbps
Verizon Fixed Wireless in Algonquin, IL
Verizon fixed wireless coverage
About 75.27%, or 23,466 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Algonquin area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of Algonquin.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Algonquin. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin can order from Verizon goes up to 300 Mbps, and all Algonquin customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Algonquin 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 Algonquin fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Algonquin is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
e-vergent Fixed Wireless in Algonquin, IL
e-vergent fixed wireless coverage
About 55.51%, or 17,306 people, have e-vergent fixed wireless internet available to them in the city. The company covers the entire Algonquin area. e-vergent is a large internet service provider internet service providers in the US, with internet service available in a majority of Algonquin.
e-vergent fixed wireless download speeds
e-vergent is below average when comparing download speeds to all other internet providers in Algonquin. Versus other fixed wireless providers in the area, e-vergent fixed wireless is below average. There are 6 different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin can order from e-vergent goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Algonquin customers is up to 43 Mbps.
Show all download speeds
- 5.5% up to 100.0 Mbps
- 51.1% up to 60.0 Mbps
- 3.9% up to 50.0 Mbps
- 0.8% up to 40.0 Mbps
- 3.5% up to 25.0 Mbps
- 35.4% up to 10.0 Mbps
e-vergent fixed wireless upload speeds
In Algonquin download speeds tend to be faster than than upload speeds for e-vergent fixed wireless. Compared to other ISPs, e-vergent is the slowest where upload speeds are concerned, and the slowest compared to other Algonquin fixed wireless providers. e-vergent 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 Algonquin is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, e-vergent customers can get speeds up to 6.6 Mbps.
Show all upload speeds
- 61.1% up to 10.0 Mbps
- 3.5% up to 3.0 Mbps
- 35.4% up to 1.0 Mbps
Fox Valley Internet Fixed Wireless in Algonquin, IL
Fox Valley fixed wireless coverage
About 19.60%, or 6,109 people, have Fox Valley fixed wireless internet available to them in the city. The company covers the southwest, southeast, east, northwest, west, north, and northeast Algonquin area. Fox Valley is a large internet service provider internet service providers in the US, with internet service available in a small portion of Algonquin.
Fox Valley Internet fixed wireless download speeds
Fox Valley is the slowest when comparing download speeds to all other internet providers in Algonquin. Versus other fixed wireless providers in the area, Fox Valley fixed wireless is the slowest. There are 4 different maximum speeds throughout Algonquin. The fastest plan anyone in Algonquin can order from Fox Valley goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Algonquin customers is up to 35 Mbps.
Show all download speeds
- 5.4% up to 100.0 Mbps
- 9.9% up to 50.0 Mbps
- 26.2% up to 40.0 Mbps
- 58.5% up to 25.0 Mbps
Fox Valley Internet fixed wireless upload speeds
In Algonquin download speeds tend to be faster than than upload speeds for Fox Valley fixed wireless. Compared to other ISPs, Fox Valley is below average where upload speeds are concerned, and below average compared to other Algonquin fixed wireless providers. Fox Valley 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 Algonquin is up to 20 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, Fox Valley customers can get speeds up to 7.6 Mbps.
Show all upload speeds
- 5.4% up to 20.0 Mbps
- 36.1% up to 10.0 Mbps
- 58.5% up to 5.0 Mbps
Algonquin Internet by Area
This information is most helpful to those looking for homes or considering moving to Algonquin or any of the areas nearby.
How does internet in Algonquin compare to the rest of Illinois?
Internet speeds in Algonquin are faster versus the average speeds in Illinois: 2,791 Mbps in Illinois versus 3,005 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Illinois is 99.02% versus 99.90% in Algonquin.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Algonquin 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
- Carpentersville, IL: less internet coverage, slower speeds
- Lake in the Hills, IL: less internet coverage, faster speeds
- Dundee, IL: less internet coverage, slower speeds
- Trout Valley, IL: more internet coverage, slower speeds
- West Dundee, IL: more internet coverage, slower speeds
- East Dundee, IL: less internet coverage, slower speeds
- Sleepy Hollow, IL: more internet coverage, slower speeds
- Crystal Lake, IL: more internet coverage, slower speeds
- Barrington Hills, IL: more internet coverage, slower speeds
- Cary, IL: less internet coverage, slower speeds
Cities with Similar Populations
- Immokalee, FL: less internet coverage, slower speeds
- Raytown, MO: more internet coverage, faster speeds
- Twentynine Palms, CA: less internet coverage, faster speeds
- Studio City, CA: less internet coverage, slower speeds
- Cayey, PR: less internet coverage, slower speeds
- Ridgecrest, CA: less internet coverage, faster speeds
- Bethany, OR: more internet coverage, faster speeds
- Beltsville, MD: less internet coverage, slower speeds
- Jacksonville Beach, FL: more internet coverage, faster speeds
- Rosemount, MN: less internet coverage, faster speeds