In North Augusta there are 2 residential Cable providers covering 98.06% of the city. The average home can get speeds up to 1,995 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 North Augusta, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in North Augusta, SC please click below.
North Augusta, SC Availability Maps
Cable Internet Service Providers in North Augusta
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 North Augusta are not shown.
North Augusta 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 North Augusta is cable internet available?
Cable Internet Availability Key
Cable is available in 98.06% of North Augusta. 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 North Augusta above to see who has service at your home.
How fast is cable internet in North Augusta?
The map below shows maximum cable internet speeds by area in North Augusta.
Cable Internet Speed Key
The average North Augusta home can get up to 1,995 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 97.46% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% 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 North Augusta.
Cable internet speeds tend to be faster in the central parts of North Augusta, and slower in the northeast areas of the city.
Is cable the fastest internet I can get in North Augusta?
The fastest internet for you may vary based on where in North Augusta you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 71.14% of North Augusta homes.
- Cable is fastest for 28.57% 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 North Augusta homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in North Augusta, along with details on where in North Augusta and at what speeds.
XFINITY from Comcast Cable in North Augusta, SC
XFINITY cable coverage
About 97.88%, or 42,060 people, have XFINITY cable internet available to them in the city. The company covers the entire North Augusta area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of North Augusta.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in North Augusta. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout North Augusta. The fastest plan anyone in North Augusta can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the city-wide average maximum speed for North Augusta customers is up to 1,997 Mbps.
Show all download speeds
- 99.6% up to 2,000.0 Mbps
- 0.4% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In North Augusta 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 North Augusta cable providers. XFINITY 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 North Augusta is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 249 Mbps.
Show all upload speeds
- 99.6% up to 250.0 Mbps
- 0.4% up to 35.0 Mbps
Atlantic Broadband Cable in North Augusta, SC
Atlantic Broadband cable coverage
About 21.33%, or 9,166 people, have Atlantic Broadband cable internet available to them in the city. The company covers the northeast, south, central, east, southeast, and north North Augusta area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in a small portion of North Augusta.
Atlantic Broadband cable download speeds
Atlantic Broadband is below average when comparing download speeds to all other internet providers in North Augusta. Versus other cable providers in the area, Atlantic Broadband cable is the slowest. There are no different maximum speeds throughout North Augusta. The fastest plan anyone in North Augusta can order from Atlantic Broadband goes up to 1,000 Mbps, and all North Augusta customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband cable upload speeds
In North Augusta download speeds tend to be faster than than upload speeds for Atlantic Broadband cable. Compared to other ISPs, Atlantic Broadband is below average where upload speeds are concerned, and the slowest compared to other North Augusta cable providers. Atlantic Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in North Augusta is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
North Augusta Cable by Area
This information is most helpful to those looking for homes or considering moving to North Augusta or any of the areas nearby.
How does cable internet in North Augusta compare to the rest of South Carolina?
Cable internet speeds in North Augusta are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 1,995 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in South Carolina is 0.00% versus 98.06% in North Augusta.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around North Augusta 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
- Belvedere, SC: more cable coverage, faster speeds
- Burnettown, SC: more cable coverage, slower speeds
- Langley, SC: more cable coverage, faster speeds
- Graniteville, SC: less cable coverage, slower speeds
- Gloverville, SC: more cable coverage, slower speeds
- Beech Island, SC: less cable coverage, slower speeds
- Augusta, GA: less cable coverage, slower speeds
- Martinez, GA: more cable coverage, slower speeds
- Warrenville, SC: more cable coverage, slower speeds
- Vaucluse, SC: less cable coverage, slower speeds
Cities with Similar Populations
- Beverly, MA: less cable coverage, slower speeds
- Los Gatos, CA: less cable coverage, slower speeds
- Fair Oaks, CA: more cable coverage, faster speeds
- Germantown, TN: more cable coverage, slower speeds
- Aiea, HI: less cable coverage, slower speeds
- Hudson, FL: more cable coverage, slower speeds
- Irwin, PA: more cable coverage, faster speeds
- Kent, OH: less cable coverage, slower speeds
- Wentzville, MO: less cable coverage, slower speeds
- Vestavia Hills, AL: more cable coverage, slower speeds