In Clayton there are 8 residential internet providers covering 100.00% of the city. The average home can get speeds up to 1,584 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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8 Internet Service Providers in Clayton
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 Clayton are not shown.
Clayton 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 Clayton
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 Clayton. 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 Clayton with more confidence that they might be available.
How fast are internet speeds in Clayton?
The map below shows maximum internet speeds by area in Clayton.
Internet Speed Key
The average Clayton home can get up to 1,584 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 14.60% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 85.40% 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 Clayton.
Internet speeds tend to be faster in the south parts of Clayton, and slower in the northwest areas of the city.
What type of internet should I choose in Clayton?
The fastest internet for you may vary based on where in Clayton you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 100.00% of Clayton homes.
- Cable is fastest for less than 1% 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 Clayton homes.
Internet Market Health in Clayton
Internet Competition Key
The map shows how competitive the Clayton 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 Clayton based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.5 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.2 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.5 (unhealthy)
Overall, competition is unhealthy.
Clayton 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, Clayton homes have between 1 and 3 options. The type(s) of service available are fiber, fixed wireless, and dsl, 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 similar. Clayton internet customers who want faster speeds have between 1 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, Clayton needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Clayton, along with details on where in Clayton and at what speeds.
Spectrum Fiber in Clayton, SC
Spectrum fiber coverage
About 100.00%, or 137 people, have Spectrum fiber internet available to them in the city. The company covers the entire Clayton area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Clayton.
Spectrum fiber download speeds
Spectrum is average when comparing download speeds to all other internet providers in Clayton. Versus other fiber providers in the area, Spectrum fiber is one of the slowest. There are no different maximum speeds throughout Clayton. The fastest plan anyone in Clayton can order from Spectrum goes up to 1,000 Mbps, and all Clayton customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Clayton 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 the slowest compared to other Clayton fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Clayton is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
TruVista DSL in Clayton, SC
TruVista DSL coverage
About 37.23%, or 51 people, have TruVista DSL internet available to them in the city. The company covers the northwest Clayton area. TruVista is a large internet service provider internet service providers in the US, with internet service available in some of Clayton.
TruVista DSL download speeds
TruVista is below average when comparing download speeds to all other internet providers in Clayton. Versus other DSL providers in the area, TruVista DSL is the fastest. There are no different maximum speeds throughout Clayton. The fastest plan anyone in Clayton can order from TruVista goes up to 50 Mbps, and all Clayton customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
TruVista DSL upload speeds
In Clayton download speeds tend to be faster than than upload speeds for TruVista DSL. Compared to other ISPs, TruVista is below average where upload speeds are concerned, and the fastest compared to other Clayton DSL providers. TruVista offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Clayton is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
TruVista Fiber in Clayton, SC
TruVista fiber coverage
About 14.60%, or 20 people, have TruVista fiber internet available to them in the city. The company covers the east, south, and southeast Clayton area. TruVista is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Clayton.
TruVista fiber download speeds
TruVista is the fastest when comparing download speeds to all other internet providers in Clayton. Versus other fiber providers in the area, TruVista fiber is the fastest. There are no different maximum speeds throughout Clayton. The fastest plan anyone in Clayton can order from TruVista goes up to 5,000 Mbps, and all Clayton customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
TruVista fiber upload speeds
In Clayton download speeds tend to be equal to than upload speeds for TruVista fiber. Compared to other ISPs, TruVista is the fastest where upload speeds are concerned, and the fastest compared to other Clayton fiber providers. TruVista offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Clayton is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
CarolinaConnect Fiber in Clayton, SC
CarolinaConnect fiber coverage
About 6.57%, or 9 people, have CarolinaConnect fiber internet available to them in the city. The company covers the south and southeast Clayton area. CarolinaConnect is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Clayton.
CarolinaConnect fiber download speeds
CarolinaConnect is average when comparing download speeds to all other internet providers in Clayton. Versus other fiber providers in the area, CarolinaConnect fiber is one of the slowest. There are no different maximum speeds throughout Clayton. The fastest plan anyone in Clayton can order from CarolinaConnect goes up to 1,000 Mbps, and all Clayton customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
CarolinaConnect fiber upload speeds
In Clayton download speeds tend to be equal to than upload speeds for CarolinaConnect fiber. Compared to other ISPs, CarolinaConnect is above average where upload speeds are concerned, and below average compared to other Clayton fiber providers. CarolinaConnect offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Clayton is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
EarthLink Fixed Wireless in Clayton, SC
EarthLink fixed wireless coverage
About 78.83%, or 108 people, have EarthLink fixed wireless internet available to them in the city. The company covers the northwest, north, northeast, and east Clayton area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Clayton.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Clayton. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the fastest. There are 2 different maximum speeds throughout Clayton. The fastest plan anyone in Clayton can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Clayton customers is up to 57 Mbps.
Show all download speeds
- 42.6% up to 100.0 Mbps
- 57.4% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Clayton 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 fastest compared to other Clayton fixed wireless 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 Clayton is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 10 Mbps.
Show all upload speeds
- 42.6% up to 20.0 Mbps
- 57.4% up to 3.0 Mbps
AT&T Fixed Wireless in Clayton, SC
AT&T fixed wireless coverage
About 78.83%, or 108 people, have AT&T fixed wireless internet available to them in the city. The company covers the northwest, north, northeast, and east Clayton area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Clayton.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Clayton. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the fastest. There are 2 different maximum speeds throughout Clayton. The fastest plan anyone in Clayton can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Clayton customers is up to 57 Mbps.
Show all download speeds
- 42.6% up to 100.0 Mbps
- 57.4% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Clayton 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 fastest compared to other Clayton fixed wireless 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 Clayton is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 10 Mbps.
Show all upload speeds
- 42.6% up to 20.0 Mbps
- 57.4% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Clayton, SC
T-Mobile Home Internet fixed wireless coverage
About 30.66%, or 42 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the north, southeast, and northeast Clayton 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 small portion of Clayton.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is the slowest when comparing download speeds to all other internet providers in Clayton. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are no different maximum speeds throughout Clayton. The fastest plan anyone in Clayton can order from T-Mobile Home Internet goes up to 25 Mbps, and all Clayton 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 Clayton 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 the slowest where upload speeds are concerned, and the slowest compared to other Clayton 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 Clayton is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Clayton Internet by Area
This information is most helpful to those looking for homes or considering moving to Clayton or any of the areas nearby.
How does internet in Clayton compare to the rest of South Carolina?
Internet speeds in Clayton are slower versus the average speeds in South Carolina: 3,075 Mbps in South Carolina versus 1,584 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in South Carolina is 98.34% versus 100.00% in Clayton.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Clayton 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
- Shelton, SC: equal internet coverage, slower speeds
- Tuckertown, SC: less internet coverage, slower speeds
- Salem Crossroads, SC: equal internet coverage, faster speeds
- Strother, SC: less internet coverage, faster speeds
- Douglass, SC: equal internet coverage, faster speeds
- Blair, SC: less internet coverage, faster speeds
- Dawkins, SC: equal internet coverage, slower speeds
- Woodward, SC: less internet coverage, slower speeds
- Whitmire, SC: less internet coverage, slower speeds
- Pomaria, SC: less internet coverage, slower speeds
Cities with Similar Populations
- Sunbeam, IL: equal internet coverage, slower speeds
- Gills Rock, WI: equal internet coverage, slower speeds
- Stone, ID: less internet coverage, slower speeds
- Stovertown, OH: equal internet coverage, slower speeds
- Georgetown, IA: equal internet coverage, slower speeds
- Gargatha, VA: equal internet coverage, slower speeds
- Galt, IL: equal internet coverage, slower speeds
- Stringtown, KY: equal internet coverage, faster speeds
- Strong City, OK: less internet coverage, slower speeds
- Galata, MT: equal internet coverage, slower speeds