In Sullivan there are 8 residential internet providers covering 97.92% of the city. The average home can get speeds up to 920 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.
Jump to Availability Maps
8 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.
Please note some providers will take longer to load than others
Internet service is available in 97.92% 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 920 Mbps on their internet plan. For most people, the fastest download speed in the city is 2,000 Mbps, which 5.90% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.07% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Sullivan.
Internet speeds tend to be faster in the northeast 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, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 5.90% of Sullivan homes.
- Cable is fastest for 78.13% of the city.
- DSL is fastest for 2.08%.
- Fixed wireless is fastest for 11.81%.
- Satellite internet may be the only option for 2.08% 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: 2.5 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.8 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 1.7 (very unhealthy)
Overall, competition is very unhealthy.
Sullivan internet customers have the ability to buy internet service from 1 to 4 different providers, depending on where they live. For different types of service, Sullivan homes have between 1 and 3 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. Sullivan internet customers who want faster speeds have between 0 and 3 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 badly needs improvement.
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 Cable in Sullivan, KY
Spectrum cable coverage
About 78.13%, or 225 people, have Spectrum cable internet available to them in the city. The company covers the central, northwest, northeast, and east 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 cable download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Sullivan. Versus other cable providers in the area, Spectrum cable is 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 cable upload speeds
In Sullivan download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Sullivan cable providers. Spectrum 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
AT&T DSL in Sullivan, KY
AT&T DSL coverage
About 6.94%, or 20 people, have AT&T DSL internet available to them in the city. The company covers the northwest and west Sullivan 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 Sullivan.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Sullivan. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from AT&T goes up to 10 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Sullivan download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Sullivan DSL 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 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink DSL in Sullivan, KY
EarthLink DSL coverage
About 6.94%, or 20 people, have EarthLink DSL internet available to them in the city. The company covers the northwest and west Sullivan 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 Sullivan.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Sullivan. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from EarthLink goes up to 10 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Sullivan download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Sullivan DSL 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 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Conexon Connect Fiber in Sullivan, KY
Conexon Connect fiber coverage
About 5.90%, or 17 people, have Conexon Connect fiber internet available to them in the city. The company covers the northeast Sullivan area. Conexon Connect is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sullivan.
Conexon Connect fiber download speeds
Conexon Connect is the fastest when comparing download speeds to all other internet providers in Sullivan. Versus other fiber providers in the area, Conexon Connect fiber is the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from Conexon Connect goes up to 2,000 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Conexon Connect fiber upload speeds
In Sullivan download speeds tend to be equal to than upload speeds for Conexon Connect fiber. Compared to other ISPs, Conexon Connect is the fastest where upload speeds are concerned, and the fastest compared to other Sullivan fiber providers. Conexon Connect offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sullivan is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Community Fiber Solutions (CFS) Fixed Wireless in Sullivan, KY
Community Fiber Solutions fixed wireless coverage
About 77.08%, or 222 people, have Community Fiber Solutions fixed wireless internet available to them in the city. The company covers the central, south, northeast, and east Sullivan area. Community Fiber Solutions is a large internet service provider internet service providers in the US, with internet service available in much of Sullivan.
Community Fiber Solutions (CFS) fixed wireless download speeds
Community Fiber Solutions is below average when comparing download speeds to all other internet providers in Sullivan. Versus other fixed wireless providers in the area, Community Fiber Solutions fixed wireless is the slowest. There are 2 different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from Community Fiber Solutions goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Sullivan customers is up to 17 Mbps.
Show all download speeds
- 8.1% up to 100.0 Mbps
- 91.9% up to 10.0 Mbps
Community Fiber Solutions (CFS) fixed wireless upload speeds
In Sullivan download speeds tend to be faster than than upload speeds for Community Fiber Solutions fixed wireless. Compared to other ISPs, Community Fiber Solutions is below average where upload speeds are concerned, and the slowest compared to other Sullivan fixed wireless providers. Community Fiber Solutions 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 1.0 Mbps. On average, Community Fiber Solutions customers can get speeds up to 2.5 Mbps.
Show all upload speeds
- 8.1% up to 20.0 Mbps
- 91.9% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Sullivan, KY
T-Mobile Home Internet fixed wireless coverage
About 71.53%, or 206 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the central, northwest, northeast, and east 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 much 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 the fastest. There are no different maximum speeds throughout Sullivan. The fastest plan anyone in Sullivan can order from T-Mobile Home Internet goes up to 25 Mbps, and all Sullivan customers can get this speed.
Show all download speeds
- 100.0% 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 the fastest compared to other Sullivan fixed wireless providers. T-Mobile Home Internet 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
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 Kentucky?
Internet speeds in Sullivan are slower versus the average speeds in Kentucky: 2,544 Mbps in Kentucky versus 920 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Kentucky is 98.61% versus 97.92% 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
- Wheatcroft, KY: more internet coverage, slower speeds
- Pride, KY: more internet coverage, faster speeds
- Sturgis, KY: more internet coverage, faster speeds
- Blackford, KY: less internet coverage, slower speeds
- Hearin, KY: less internet coverage, faster speeds
- Grangertown, KY: more internet coverage, faster speeds
- Clay, KY: more internet coverage, slower speeds
- Cullen, KY: more internet coverage, faster speeds
- Fairmont, KY: more internet coverage, slower speeds
- DeKoven, KY: more internet coverage, faster speeds
Cities with Similar Populations
- Houston, IN: more internet coverage, faster speeds
- Hontubby, OK: less internet coverage, slower speeds
- Hopewell, IN: more internet coverage, faster speeds
- Hopson, KY: less internet coverage, faster speeds
- Horatio, SC: more internet coverage, slower speeds
- Horton Bay, MI: more internet coverage, faster speeds
- Hosmer, SD: less internet coverage, faster speeds
- Hostyn, TX: more internet coverage, faster speeds
- Houghton Point, MI: more internet coverage, faster speeds
- Homer Hill, NY: more internet coverage, faster speeds