In Charleston there are 7 residential internet providers covering 100.00% of the city. The average home can get speeds up to 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.
Jump to Availability Maps
7 Internet Service Providers in Charleston
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 Charleston are not shown.
Charleston 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 Charleston
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 100.00% of Charleston. 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 Charleston with more confidence that they might be available.
How fast are internet speeds in Charleston?
The map below shows maximum internet speeds by area in Charleston.
Internet Speed Key
The average Charleston home can get up to 720 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 68.94% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 31.06% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Charleston.-->
What type of internet should I choose in Charleston?
The fastest internet for you may vary based on where in Charleston you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for less than 1% of Charleston homes.
- Cable is fastest for 68.94% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 31.06%.
- Satellite internet may be the only option for less than 1% of Charleston homes.
Internet Market Health in Charleston
Internet Competition Key
The map shows how competitive the Charleston 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 Charleston based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.1 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.7 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.1 (unhealthy)
Overall, competition is unhealthy.
Charleston internet customers have the ability to buy internet service from 4 to 6 different providers, depending on where they live. For different types of service, Charleston homes have between 2 and 3 options. The type(s) of service available are fixed wireless, 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. Charleston internet customers who want faster speeds have between 2 and 4 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, Charleston needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Charleston, along with details on where in Charleston and at what speeds.
AT&T DSL in Charleston, KY
AT&T DSL coverage
About 100.00%, or 132 people, have AT&T DSL internet available to them in the city. The company covers the entire Charleston area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Charleston.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Charleston. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Charleston. The fastest plan anyone in Charleston can order from AT&T goes up to 10 Mbps, and all Charleston customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Charleston 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 Charleston DSL providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Charleston 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 Charleston, KY
EarthLink DSL coverage
About 100.00%, or 132 people, have EarthLink DSL internet available to them in the city. The company covers the entire Charleston area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Charleston.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Charleston. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Charleston. The fastest plan anyone in Charleston can order from EarthLink goes up to 10 Mbps, and all Charleston customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Charleston 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 Charleston DSL providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Charleston is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Spectrum Cable in Charleston, KY
Spectrum cable coverage
About 68.94%, or 91 people, have Spectrum cable internet available to them in the city. The company covers the entire Charleston area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in much of Charleston.
Spectrum cable download speeds
Spectrum is the fastest when comparing download speeds to all other internet providers in Charleston. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Charleston. The fastest plan anyone in Charleston can order from Spectrum goes up to 1,000 Mbps, and all Charleston customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Charleston download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is the fastest where upload speeds are concerned, and the fastest compared to other Charleston cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Charleston is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Community Fiber Solutions (CFS) Fixed Wireless in Charleston, KY
Community Fiber Solutions fixed wireless coverage
About 100.00%, or 132 people, have Community Fiber Solutions fixed wireless internet available to them in the city. The company covers the entire Charleston area. Community Fiber Solutions is a large internet service provider internet service providers in the US, with internet service available in every corner of Charleston.
Community Fiber Solutions (CFS) fixed wireless download speeds
Community Fiber Solutions is below average when comparing download speeds to all other internet providers in Charleston. Versus other fixed wireless providers in the area, Community Fiber Solutions fixed wireless is the fastest. There are no different maximum speeds throughout Charleston. The fastest plan anyone in Charleston can order from Community Fiber Solutions goes up to 100 Mbps, and all Charleston customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Community Fiber Solutions (CFS) fixed wireless upload speeds
In Charleston download speeds tend to be faster than than upload speeds for Community Fiber Solutions fixed wireless. Compared to other ISPs, Community Fiber Solutions is average where upload speeds are concerned, and the fastest compared to other Charleston fixed wireless providers. Community Fiber Solutions offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Charleston is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in Charleston, KY
T-Mobile Home Internet fixed wireless coverage
About 100.00%, or 132 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Charleston area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Charleston.
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 Charleston. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is above average. There are 2 different maximum speeds throughout Charleston. The fastest plan anyone in Charleston 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 Charleston customers is up to 81 Mbps.
Show all download speeds
- 75.0% up to 100.0 Mbps
- 25.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Charleston 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 average where upload speeds are concerned, and above average compared to other Charleston 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 Charleston 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
- 75.0% up to 20.0 Mbps
- 25.0% up to 3.0 Mbps
EarthLink Fixed Wireless in Charleston, KY
EarthLink fixed wireless coverage
About 22.73%, or 30 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Charleston 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 Charleston.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Charleston. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Charleston. The fastest plan anyone in Charleston can order from EarthLink goes up to 25 Mbps, and all Charleston customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Charleston download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is average where upload speeds are concerned, and one of the slowest compared to other Charleston fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Charleston 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 Charleston, KY
AT&T fixed wireless coverage
About 22.73%, or 30 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Charleston 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 Charleston.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Charleston. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Charleston. The fastest plan anyone in Charleston can order from AT&T goes up to 25 Mbps, and all Charleston customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Charleston download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is average where upload speeds are concerned, and one of the slowest compared to other Charleston fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Charleston is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Charleston Internet by Area
This information is most helpful to those looking for homes or considering moving to Charleston or any of the areas nearby.
How does internet in Charleston compare to the rest of Kentucky?
Internet speeds in Charleston are slower versus the average speeds in Kentucky: 2,544 Mbps in Kentucky versus 720 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Kentucky is 98.61% versus 100.00% in Charleston.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Charleston 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
- Dawson Springs, KY: less internet coverage, faster speeds
- Claxton, KY: less internet coverage, faster speeds
- Richland, KY: less internet coverage, slower speeds
- Olney, KY: less internet coverage, slower speeds
- Rabbit Ridge, KY: less internet coverage, slower speeds
- St. Charles, KY: less internet coverage, faster speeds
- Kirkwood Springs, KY: less internet coverage, slower speeds
- Earlington, KY: less internet coverage, faster speeds
- Needmore, KY: less internet coverage, slower speeds
- Pumpkin Center, KY: equal internet coverage, slower speeds
Cities with Similar Populations
- Snap, KY: equal internet coverage, faster speeds
- Snufftown, NY: equal internet coverage, faster speeds
- Snow, OK: less internet coverage, faster speeds
- Huscher, KS: equal internet coverage, faster speeds
- Idaho, PA: less internet coverage, faster speeds
- Snow Hill, AR: less internet coverage, slower speeds
- Snoqualmie Pass, WA: less internet coverage, faster speeds
- Imogene, MN: equal internet coverage, slower speeds
- Industry, AL: less internet coverage, slower speeds
- Inland, NE: equal internet coverage, slower speeds