In Mchenry there are 3 residential Fiber providers covering 37.48% of the city. The average home can get speeds up to 7,088 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Fiber internet providers in Mchenry, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Mchenry, IL please click below.
Fiber Internet Service Providers in Mchenry
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 Mchenry are not shown.
Mchenry Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Mchenry is fiber internet available?
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Fiber is available in 37.48% of Mchenry. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is i3 Broadband. Call one of the companies with service in Mchenry above to see who has service at your home.
How fast is fiber internet in Mchenry?
The map below shows maximum fiber internet speeds by area in Mchenry.
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The average Mchenry home can get up to 7,088 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 8,000 Mbps, which 31.44% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 4.01% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Mchenry.
Fiber internet speeds tend to be faster in the northwest parts of Mchenry, and slower in the south areas of the city.
Is fiber the fastest internet I can get in Mchenry?
The fastest internet for you may vary based on where in Mchenry you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 33.46% of Mchenry homes.
- Cable is fastest for 66.14% 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 Mchenry homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Mchenry, along with details on where in Mchenry and at what speeds.
i3 Broadband Fiber in Mchenry, IL
i3 Broadband fiber coverage
About 31.44%, or 11,215 people, have i3 Broadband fiber internet available to them in the city. The company covers the west, southwest, northwest, central, and north Mchenry area. i3 Broadband is a large internet service provider internet service providers in the US, with internet service available in a small portion of Mchenry.
i3 Broadband fiber download speeds
i3 Broadband is the fastest when comparing download speeds to all other internet providers in Mchenry. Versus other fiber providers in the area, i3 Broadband fiber is the fastest. There are no different maximum speeds throughout Mchenry. The fastest plan anyone in Mchenry can order from i3 Broadband goes up to 8,000 Mbps, and all Mchenry customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
i3 Broadband fiber upload speeds
In Mchenry 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 Mchenry fiber providers. i3 Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mchenry 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 Mchenry, IL
EarthLink fiber coverage
About 6.04%, or 2,154 people, have EarthLink fiber internet available to them in the city. The company covers the southwest, south, west, and southeast Mchenry 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 Mchenry.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Mchenry. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are 2 different maximum speeds throughout Mchenry. The fastest plan anyone in Mchenry can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Mchenry customers is up to 2,341 Mbps.
Show all download speeds
- 33.5% up to 5,000.0 Mbps
- 66.5% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Mchenry 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 Mchenry fiber 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 Mchenry is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 2,341 Mbps.
Show all upload speeds
- 33.5% up to 5,000.0 Mbps
- 66.5% up to 1,000.0 Mbps
AT&T Fiber in Mchenry, IL
AT&T fiber coverage
About 6.04%, or 2,154 people, have AT&T fiber internet available to them in the city. The company covers the southwest, south, west, and southeast Mchenry 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 Mchenry.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Mchenry. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are 2 different maximum speeds throughout Mchenry. The fastest plan anyone in Mchenry can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Mchenry customers is up to 2,341 Mbps.
Show all download speeds
- 33.5% up to 5,000.0 Mbps
- 66.5% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Mchenry 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 Mchenry fiber 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 Mchenry is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 2,341 Mbps.
Show all upload speeds
- 33.5% up to 5,000.0 Mbps
- 66.5% up to 1,000.0 Mbps
Mchenry Fiber by Area
This information is most helpful to those looking for homes or considering moving to Mchenry or any of the areas nearby.
How does fiber internet in Mchenry compare to the rest of Illinois?
Fiber internet speeds in Mchenry are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 7,088 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Illinois is 0.00% versus 37.48% in Mchenry.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Mchenry are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- McCullom Lake, IL: less fiber coverage, slower speeds
- Johnsburg, IL: less fiber coverage, slower speeds
- Lakemoor, IL: more fiber coverage, slower speeds
- Prairie Grove, IL: less fiber coverage, slower speeds
- Bull Valley, IL: less fiber coverage, slower speeds
- Ringwood, IL: less fiber coverage, slower speeds
- Wonder Lake, IL: more fiber coverage, slower speeds
- Island Lake, IL: less fiber coverage, slower speeds
- Volo, IL: more fiber coverage, slower speeds
- Greenwood, IL: less fiber coverage, slower speeds
Cities with Similar Populations
- Torrington, CT: more fiber coverage, faster speeds
- Golden Glades, FL: more fiber coverage, slower speeds
- Greenville, TX: less fiber coverage, slower speeds
- Hudsonville, MI: more fiber coverage, slower speeds
- Hyde Park, MA: more fiber coverage, slower speeds
- Inver Grove Heights, MN: more fiber coverage, slower speeds
- Irmo, SC: more fiber coverage, slower speeds
- Isabela, PR: more fiber coverage, slower speeds
- Juncos, PR: more fiber coverage, slower speeds
- Manchester, CT: more fiber coverage, slower speeds