In South Lyon there are 4 residential Fiber providers covering 41.41% of the city. The average home can get speeds up to 2,720 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 South Lyon, MI.
To see availability maps for all providers including fiber, cable, DSL, and more in South Lyon, MI please click below.
South Lyon, MI Availability Maps
Fiber Internet Service Providers in South Lyon
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 South Lyon are not shown.
South Lyon 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 South Lyon is fiber internet available?
100%
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Fiber is available in 41.41% of South Lyon. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in South Lyon above to see who has service at your home.
How fast is fiber internet in South Lyon?
The map below shows maximum fiber internet speeds by area in South Lyon.
1000 Mbps+
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The average South Lyon home can get up to 2,720 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 16.93% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 15.63% 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 South Lyon.
Fiber internet speeds tend to be faster in the central parts of South Lyon, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in South Lyon?
The fastest internet for you may vary based on where in South Lyon you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 21.08% of South Lyon homes.
- Cable is fastest for 78.74% 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 South Lyon homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in South Lyon, along with details on where in South Lyon and at what speeds.
EarthLink Fiber in South Lyon, MI
EarthLink fiber coverage
About 32.99%, or 12,056 people, have EarthLink fiber internet available to them in the city. The company covers the northeast, east, southeast, central, north, south, and west South Lyon 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 South Lyon.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in South Lyon. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout South Lyon. The fastest plan anyone in South Lyon 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 South Lyon customers is up to 3,053 Mbps.
Show all download speeds
- 51.3% up to 5,000.0 Mbps
- 48.7% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In South Lyon 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 South Lyon 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 South Lyon 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 3,053 Mbps.
Show all upload speeds
- 51.3% up to 5,000.0 Mbps
- 48.7% up to 1,000.0 Mbps
AT&T Fiber in South Lyon, MI
AT&T fiber coverage
About 32.99%, or 12,056 people, have AT&T fiber internet available to them in the city. The company covers the northeast, east, southeast, central, north, south, and west South Lyon 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 South Lyon.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in South Lyon. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout South Lyon. The fastest plan anyone in South Lyon 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 South Lyon customers is up to 3,053 Mbps.
Show all download speeds
- 51.3% up to 5,000.0 Mbps
- 48.7% up to 1,000.0 Mbps
AT&T fiber upload speeds
In South Lyon 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 South Lyon 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 South Lyon 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 3,053 Mbps.
Show all upload speeds
- 51.3% up to 5,000.0 Mbps
- 48.7% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in South Lyon, MI
XFINITY fiber coverage
About 13.92%, or 5,087 people, have XFINITY fiber internet available to them in the city. The company covers the southeast, south, north, east, and central South Lyon 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 South Lyon.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in South Lyon. Versus other fiber providers in the area, XFINITY fiber is below average. There are 2 different maximum speeds throughout South Lyon. The fastest plan anyone in South Lyon 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 South Lyon customers is up to 1,430 Mbps.
Show all download speeds
- 28.7% up to 2,000.0 Mbps
- 71.3% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In South Lyon 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 South Lyon 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 South Lyon 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 97 Mbps.
Show all upload speeds
- 28.7% up to 250.0 Mbps
- 71.3% up to 35.0 Mbps
Spectrum Fiber in South Lyon, MI
Spectrum fiber coverage
About 8.35%, or 3,052 people, have Spectrum fiber internet available to them in the city. The company covers the west, southwest, north, northwest, and south South Lyon area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of South Lyon.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in South Lyon. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout South Lyon. The fastest plan anyone in South Lyon can order from Spectrum goes up to 1,000 Mbps, and all South Lyon customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In South Lyon download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and below average compared to other South Lyon fiber providers. Spectrum 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 South Lyon is up to 500 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 434 Mbps.
Show all upload speeds
- 85.9% up to 500.0 Mbps
- 14.1% up to 35.0 Mbps
South Lyon Fiber by Area
This information is most helpful to those looking for homes or considering moving to South Lyon or any of the areas nearby.
How does fiber internet in South Lyon compare to the rest of Michigan?
Fiber internet speeds in South Lyon are much faster versus the average speeds in Michigan: 0.00 Mbps in Michigan versus 2,720 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Michigan is 0.00% versus 41.41% in South Lyon.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around South Lyon 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
- New Hudson, MI: less fiber coverage, faster speeds
- Whitmore Lake, MI: less fiber coverage, slower speeds
- Wixom, MI: more fiber coverage, faster speeds
- Brighton, MI: more fiber coverage, faster speeds
- Northville, MI: less fiber coverage, faster speeds
- Milford, MI: less fiber coverage, faster speeds
- Novi, MI: more fiber coverage, faster speeds
- Plymouth, MI: less fiber coverage, faster speeds
- Wolverine Lake, MI: more fiber coverage, faster speeds
- Walled Lake, MI: more fiber coverage, faster speeds
Cities with Similar Populations
- Camas, WA: more fiber coverage, faster speeds
- Elizabeth City, NC: more fiber coverage, slower speeds
- El Mirage, AZ: more fiber coverage, faster speeds
- Enterprise, AL: more fiber coverage, faster speeds
- Greenville, TX: less fiber coverage, faster speeds
- Daphne, AL: more fiber coverage, faster speeds
- Golden Glades, FL: more fiber coverage, faster speeds
- Clinton, MD: more fiber coverage, slower speeds
- Cibolo, TX: more fiber coverage, faster speeds
- Central Islip, NY: more fiber coverage, faster speeds