In Rockdale there is 1 residential Cable provider covering 98.77% of the neighborhood. The average home can get speeds up to 1,975 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 Rockdale, Atlanta, GA.
To see availability maps for all providers including fiber, cable, DSL, and more in Rockdale, Atlanta, GA please click below.
Rockdale, Atlanta, GA Availability Maps
Cable Internet Service Provider in Rockdale
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 Rockdale are not shown.
Rockdale 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 Rockdale is cable internet available?
Cable Internet Availability Key
Cable is available in 98.77% of Rockdale. 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 Rockdale above to see who has service at your home.
How fast is cable internet in Rockdale?
The map below shows maximum cable internet speeds by area in Rockdale.
Cable Internet Speed Key
The average Rockdale home can get up to 1,975 Mbps on their cable internet plan. The fastest cable download speed in the neighborhood is 2,000 Mbps, which 95.70% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.07% of homes can only purchase plans up to 1,200 Mbps. See the internet provider details below for info about their speed and coverage in Rockdale.
Cable internet speeds tend to be faster in the southeast parts of Rockdale, and slower in the northwest areas of the neighborhood.
Is cable the fastest internet I can get in Rockdale?
The fastest internet for you may vary based on where in Rockdale you live. In general, fiber competes most often with cable in the neighborhood.
- Fiber is the fastest internet type for 70.89% of Rockdale homes.
- Cable is fastest for 29.11% of the neighborhood.
- 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 Rockdale homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Rockdale, along with details on where in Rockdale and at what speeds.
XFINITY from Comcast Cable in Rockdale, Atlanta, GA
XFINITY cable coverage
About 98.77%, or 20,946 people, have XFINITY cable internet available to them in the neighborhood. The company covers the entire Rockdale area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Rockdale.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Rockdale. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Rockdale. The fastest plan anyone in Rockdale can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for Rockdale customers is up to 1,975 Mbps.
Show all download speeds
- 96.9% up to 2,000.0 Mbps
- 3.1% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Rockdale 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 Rockdale cable providers. XFINITY offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Rockdale 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 243 Mbps.
Show all upload speeds
- 96.9% up to 250.0 Mbps
- 3.1% up to 35.0 Mbps
Rockdale Cable by Area
This information is most helpful to those looking for homes or considering moving to Rockdale or any of the areas nearby.
How does cable internet in Rockdale compare to the rest of Atlanta?
Cable internet speeds in Rockdale are much faster versus the average speeds in Atlanta: 0.00 Mbps in Atlanta versus 1,975 Mbps in the neighborhood. The city has similar cable availability compared to the neighborhood. Average cable coverage in Atlanta is 0.00% versus 98.77% in Rockdale.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Rockdale 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Oakdale, Atlanta, GA: more cable coverage, slower speeds
- Grove Park, Atlanta, GA: more cable coverage, faster speeds
- Home Park, Atlanta, GA: less cable coverage, faster speeds
- Center Hill, Atlanta, GA: more cable coverage, faster speeds
- Vine City, Atlanta, GA: more cable coverage, faster speeds
- Downtown, Atlanta, GA: less cable coverage, faster speeds
- West End, Atlanta, GA: less cable coverage, faster speeds
- Midtown Atlanta, Atlanta, GA: less cable coverage, faster speeds
- University Center, Atlanta, GA: less cable coverage, faster speeds
- Cascade Heights, Atlanta, GA: more cable coverage, faster speeds
Neighborhoods with Similar Populations
- Sommerset West-Elmonica South, Hillsboro, OR: more cable coverage, faster speeds
- Eldridge-West Oaks, Houston, TX: more cable coverage, slower speeds
- East Side, Chicago, IL: more cable coverage, slower speeds
- Tribeca, Manhattan, NY: less cable coverage, slower speeds
- Ukrainian Village, Chicago, IL: more cable coverage, slower speeds
- Flour Bluff, Corpus Christi, TX: less cable coverage, slower speeds
- Chevy Chase, Washington, DC: more cable coverage, slower speeds
- Central, Boston, MA: less cable coverage, slower speeds
- Camp Pendleton South, Oceanside, CA: less cable coverage, slower speeds
- Weston Ranch, Stockton, CA: more cable coverage, faster speeds