In South Carthage there is 1 residential Cable provider covering 92.43% of the city. The average home can get speeds up to 1,200 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 Cable internet providers in South Carthage, TN.
To see availability maps for all providers including fiber, cable, DSL, and more in South Carthage, TN please click below.
South Carthage, TN Availability Maps
Cable Internet Service Provider in South Carthage
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 Carthage are not shown.
South Carthage 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 Carthage is cable internet available?
Cable Internet Availability Key
Cable is available in 92.43% of South Carthage. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in South Carthage above to see who has service at your home.
How fast is cable internet in South Carthage?
The map below shows maximum cable internet speeds by area in South Carthage.
Cable Internet Speed Key
The average South Carthage home can get up to 1,200 Mbps on their cable internet plan. The fastest cable download speed in the city is 1,200 Mbps, which 92.43% of residents can get.
Is cable the fastest internet I can get in South Carthage?
The fastest internet for you may vary based on where in South Carthage you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 7.57% of South Carthage homes.
- Cable is fastest for 92.43% 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 Carthage homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in South Carthage, along with details on where in South Carthage and at what speeds.
XFINITY from Comcast Cable in South Carthage, TN
XFINITY cable coverage
About 92.43%, or 1,710 people, have XFINITY cable internet available to them in the city. The company covers the northwest, south, central, southeast, east, north, and west South Carthage area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of South Carthage.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in South Carthage. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout South Carthage. The fastest plan anyone in South Carthage can order from XFINITY goes up to 1,200 Mbps, and all South Carthage customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In South Carthage 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 South Carthage cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in South Carthage is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
South Carthage Cable by Area
This information is most helpful to those looking for homes or considering moving to South Carthage or any of the areas nearby.
How does cable internet in South Carthage compare to the rest of Tennessee?
Cable internet speeds in South Carthage are much faster versus the average speeds in Tennessee: 0.00 Mbps in Tennessee versus 1,200 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Tennessee is 0.00% versus 92.43% in South Carthage.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around South Carthage are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable 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
- Carthage, TN: more cable coverage, similar speeds
- Kempville, TN: more cable coverage, similar speeds
- Tanglewood, TN: less cable coverage, similar speeds
- Gordonsville, TN: less cable coverage, slower speeds
- Elmwood, TN: less cable coverage, similar speeds
- McClures Bend, TN: less cable coverage, similar speeds
- Rock City, TN: less cable coverage, similar speeds
- Club Springs, TN: less cable coverage, slower speeds
- Defeated, TN: less cable coverage, similar speeds
- Sykes, TN: less cable coverage, slower speeds
Cities with Similar Populations
- Beverly, OH: less cable coverage, slower speeds
- Black Creek, NC: more cable coverage, slower speeds
- Blue Ridge Summit, PA: more cable coverage, similar speeds
- Cameron, SC: less cable coverage, slower speeds
- Cecil, PA: more cable coverage, faster speeds
- Cedarville, NJ: more cable coverage, faster speeds
- Centerbrook, CT: more cable coverage, faster speeds
- Crosbyton, TX: less cable coverage, slower speeds
- Chappell Hill, TX: less cable coverage, slower speeds
- Chester, GA: less cable coverage, slower speeds