In Sullivan there are 11 residential internet providers covering 100.00% of the city. The average home can get speeds up to 1,092 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 Sullivan
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 Sullivan are not shown.
Sullivan 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 Sullivan
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 100.00% of Sullivan. 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 Spectrum. Now you can call companies in Sullivan with more confidence that they might be available.
How fast are internet speeds in Sullivan?
The map below shows maximum internet speeds by area in Sullivan.
Internet Speed Key
The average Sullivan home can get up to 1,092 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,200 Mbps, which 45.95% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 54.05% 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 Sullivan.
Internet speeds tend to be faster in the northwest parts of Sullivan, and slower in the south areas of the city.
What type of internet should I choose in Sullivan?
The fastest internet for you may vary based on where in Sullivan you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 54.05% of Sullivan homes.
- Cable is fastest for 45.95% 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 Sullivan homes.
Internet Market Health in Sullivan
Internet Competition Key
The map shows how competitive the Sullivan 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 Sullivan based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.4 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.7 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.9 (unhealthy)
Overall, competition is healthy.
Sullivan internet customers have the ability to buy internet service from 2 to 6 different providers, depending on where they live. For different types of service, Sullivan homes have between 2 and 3 options. The type(s) of service available are fixed wireless, fiber, dsl, and cable, 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. Sullivan internet customers who want faster speeds have between 2 and 6 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, Sullivan is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Sullivan, along with details on where in Sullivan and at what speeds.
Spectrum Fiber in Sullivan, MI
Spectrum fiber coverage
About 75.47%, or 363 people, have Spectrum fiber internet available to them in the city. The company covers the entire Sullivan area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sullivan.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Sullivan. Versus other fiber providers in the area, Spectrum fiber is one of the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from Spectrum goes up to 1,000 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Sullivan download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is above average where upload speeds are concerned, and the slowest compared to other Sullivan 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 Sullivan 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 442 Mbps.
Show all upload speeds
- 87.6% up to 500.0 Mbps
- 12.4% up to 35.0 Mbps
Frontier Communications DSL in Sullivan, MI
Frontier DSL coverage
About 67.15%, or 323 people, have Frontier DSL internet available to them in the city. The company covers the north, south, east, southwest, west, and central Sullivan area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sullivan.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Sullivan. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 3 different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from Frontier goes up to 90 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Sullivan customers is up to 19 Mbps.
Show all download speeds
- 7.1% up to 90.0 Mbps
- 8.0% up to 45.0 Mbps
- 84.8% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Sullivan download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the fastest compared to other Sullivan DSL providers. Frontier 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 Sullivan is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.4 Mbps.
Show all upload speeds
- 7.1% up to 5.0 Mbps
- 8.0% up to 3.0 Mbps
- 84.8% up to 1.0 Mbps
XFINITY from Comcast Cable in Sullivan, MI
XFINITY cable coverage
About 45.95%, or 221 people, have XFINITY cable internet available to them in the city. The company covers the north and northwest Sullivan area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in some of Sullivan.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Sullivan. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from XFINITY goes up to 1,200 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Sullivan 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 Sullivan cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sullivan is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Truestream Fiber in Sullivan, MI
Truestream fiber coverage
About 15.18%, or 73 people, have Truestream fiber internet available to them in the city. The company covers the north, northeast, and central Sullivan area. Truestream is a large internet service provider internet service providers in the US, with internet service available in a small portion of Sullivan.
Truestream fiber download speeds
Truestream is above average when comparing download speeds to all other internet providers in Sullivan. Versus other fiber providers in the area, Truestream fiber is one of the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from Truestream goes up to 1,000 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Truestream fiber upload speeds
In Sullivan download speeds tend to be equal to than upload speeds for Truestream fiber. Compared to other ISPs, Truestream is the fastest where upload speeds are concerned, and the fastest compared to other Sullivan fiber providers. Truestream offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sullivan is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Sullivan, MI
T-Mobile Home Internet fixed wireless coverage
About 62.99%, or 303 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the north, south, east, northeast, northwest, southwest, and west Sullivan area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Sullivan.
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 Sullivan. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan 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 Sullivan customers is up to 64 Mbps.
Show all download speeds
- 52.1% up to 100.0 Mbps
- 47.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Sullivan 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 Sullivan 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 Sullivan 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 12 Mbps.
Show all upload speeds
- 52.1% up to 20.0 Mbps
- 47.9% up to 3.0 Mbps
Verizon Fixed Wireless in Sullivan, MI
Verizon fixed wireless coverage
About 61.75%, or 297 people, have Verizon fixed wireless internet available to them in the city. The company covers the north, south, northeast, east, northwest, west, and central Sullivan area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Sullivan.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Sullivan. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from Verizon goes up to 300 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Sullivan 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 Sullivan fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sullivan is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in Sullivan, MI
EarthLink fixed wireless coverage
About 56.13%, or 270 people, have EarthLink fixed wireless internet available to them in the city. The company covers the north, south, northeast, southwest, west, and central Sullivan area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Sullivan.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Sullivan. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from EarthLink goes up to 25 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Sullivan 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 Sullivan fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sullivan 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 Sullivan, MI
AT&T fixed wireless coverage
About 56.13%, or 270 people, have AT&T fixed wireless internet available to them in the city. The company covers the north, south, northeast, southwest, west, and central Sullivan 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 Sullivan.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Sullivan. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from AT&T goes up to 25 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Sullivan 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 Sullivan fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sullivan is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Michwave Technologies Fixed Wireless in Sullivan, MI
Michwave Technologies fixed wireless coverage
About 2.70%, or 13 people, have Michwave Technologies fixed wireless internet available to them in the city. The company covers the southeast Sullivan area. Michwave Technologies is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sullivan.
Michwave Technologies fixed wireless download speeds
Michwave Technologies is below average when comparing download speeds to all other internet providers in Sullivan. Versus other fixed wireless providers in the area, Michwave Technologies fixed wireless is below average. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from Michwave Technologies goes up to 50 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
Michwave Technologies fixed wireless upload speeds
In Sullivan download speeds tend to be faster than than upload speeds for Michwave Technologies fixed wireless. Compared to other ISPs, Michwave Technologies is below average where upload speeds are concerned, and one of the fastest compared to other Sullivan fixed wireless providers. Michwave Technologies offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sullivan is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Sullivan Internet by Area
This information is most helpful to those looking for homes or considering moving to Sullivan or any of the areas nearby.
How does internet in Sullivan compare to the rest of Michigan?
Internet speeds in Sullivan are slower versus the average speeds in Michigan: 2,523 Mbps in Michigan versus 1,092 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Michigan is 98.94% versus 100.00% in Sullivan.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Sullivan 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
- Fruitport, MI: equal internet coverage, faster speeds
- Ravenna, MI: less internet coverage, faster speeds
- Nunica, MI: less internet coverage, faster speeds
- Moorland, MI: less internet coverage, slower speeds
- Slocum, MI: equal internet coverage, faster speeds
- Wolf Lake, MI: less internet coverage, faster speeds
- Spring Lake, MI: less internet coverage, faster speeds
- Muskegon, MI: less internet coverage, faster speeds
- Muskegon Heights, MI: equal internet coverage, faster speeds
- Coopersville, MI: equal internet coverage, faster speeds
Cities with Similar Populations
- Hammondville, AL: less internet coverage, slower speeds
- Stanley, IA: equal internet coverage, slower speeds
- St. Petersburg, PA: equal internet coverage, faster speeds
- St. James, TN: equal internet coverage, slower speeds
- Hatton, MO: equal internet coverage, slower speeds
- Harpers Crossroads, NC: equal internet coverage, slower speeds
- Happy Jack, AZ: less internet coverage, slower speeds
- Hanley Falls, MN: equal internet coverage, slower speeds
- Handy, NC: equal internet coverage, faster speeds
- Hamon, TX: less internet coverage, faster speeds