In Greenville County there is 1 residential Cable provider covering 96.43% of the county. The average home can get speeds up to 1,001 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 Greenville County, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Greenville County, SC please click below.
Greenville County, SC Availability Maps
Cable Internet Service Provider in Greenville County
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 Greenville County are not shown.
Greenville County 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 Greenville County is cable internet available?
Cable Internet Availability Key
Cable is available in 96.43% of Greenville County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. Call one of the companies with service in Greenville County above to see who has service at your home.
How fast is cable internet in Greenville County?
The map below shows maximum cable internet speeds by area in Greenville County.
Cable Internet Speed Key
The average Greenville County home can get up to 1,001 Mbps on their cable internet plan. The fastest cable download speed in the county is 2,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 96.38% 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 Greenville County.
Cable internet speeds tend to be faster in the east parts of Greenville County, and slower in the southeast areas of the county.
Is cable the fastest internet I can get in Greenville County?
The fastest internet for you may vary based on where in Greenville County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 72.12% of Greenville County homes.
- Cable is fastest for 26.16% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 1.08% of Greenville County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Greenville County, along with details on where in Greenville County and at what speeds.
Spectrum Cable in Greenville County, SC
Spectrum cable coverage
About 96.43%, or 506,770 people, have Spectrum cable internet available to them in the county. The company covers the entire Greenville County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Greenville County.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Greenville County. Versus other cable providers in the area, Spectrum cable is the slowest. There are no different maximum speeds throughout Greenville County. The fastest plan anyone in Greenville County can order from Spectrum goes up to 1,000 Mbps, and all Greenville County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Greenville County 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 slowest compared to other Greenville County cable providers. Spectrum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Greenville County is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Greenville County Cable by Area
This information is most helpful to those looking for homes or considering moving to Greenville County or any of the areas nearby.
How does cable internet in Greenville County compare to the rest of South Carolina?
Cable internet speeds in Greenville County are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 1,001 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in South Carolina is 0.00% versus 96.43% in Greenville County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Greenville County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Spartanburg County, SC: less cable coverage, slower speeds
- Pickens County, SC: less cable coverage, slower speeds
- Oconee County, SC: less cable coverage, slower speeds
- Union County, SC: less cable coverage, slower speeds
- Rabun County, GA: less cable coverage, slower speeds
- Chester County, SC: less cable coverage, slower speeds
- York County, SC: less cable coverage, slower speeds
- Towns County, GA: less cable coverage, slower speeds
- Lancaster County, SC: less cable coverage, slower speeds
- Union County, GA: less cable coverage, faster speeds
Counties with Similar Populations
- Anne Arundel County, MD: more cable coverage, faster speeds
- Baltimore City, MD: more cable coverage, faster speeds
- Brevard County, FL: more cable coverage, faster speeds
- Bristol County, MA: more cable coverage, faster speeds
- Camden County, NJ: more cable coverage, faster speeds
- Chester County, PA: more cable coverage, faster speeds
- Dane County, WI: less cable coverage, slower speeds
- Delaware County, PA: more cable coverage, faster speeds
- Douglas County, NE: less cable coverage, faster speeds
- Polk County, IA: more cable coverage, slower speeds