In Grantville there are 2 residential Cable providers covering 80.21% of the city. The average home can get speeds up to 1,758 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 Grantville, GA.
To see availability maps for all providers including fiber, cable, DSL, and more in Grantville, GA please click below.
Grantville, GA Availability Maps
Cable Internet Service Providers in Grantville
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 Grantville are not shown.
Grantville 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 Grantville is cable internet available?
Cable Internet Availability Key
Cable is available in 80.21% of Grantville. 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 Grantville above to see who has service at your home.
How fast is cable internet in Grantville?
The map below shows maximum cable internet speeds by area in Grantville.
Cable Internet Speed Key
The average Grantville home can get up to 1,758 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 60.62% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 18.86% 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 Grantville.
Cable internet speeds tend to be faster in the west parts of Grantville, and slower in the southeast areas of the city.
Is cable the fastest internet I can get in Grantville?
The fastest internet for you may vary based on where in Grantville you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 32.70% of Grantville homes.
- Cable is fastest for 65.45% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.22%.
- Satellite internet may be the only option for less than 1% of Grantville homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Grantville, along with details on where in Grantville and at what speeds.
XFINITY from Comcast Cable in Grantville, GA
XFINITY cable coverage
About 61.35%, or 3,022 people, have XFINITY cable internet available to them in the city. The company covers the west, central, northwest, northeast, east, north, south, and southwest Grantville area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Grantville.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Grantville. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Grantville. The fastest plan anyone in Grantville 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 Grantville customers is up to 1,990 Mbps.
Show all download speeds
- 98.8% up to 2,000.0 Mbps
- 1.2% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Grantville 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 Grantville 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 Grantville 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 247 Mbps.
Show all upload speeds
- 98.8% up to 250.0 Mbps
- 1.2% up to 35.0 Mbps
Spectrum Cable in Grantville, GA
Spectrum cable coverage
About 20.20%, or 995 people, have Spectrum cable internet available to them in the city. The company covers the southeast, northeast, north, northwest, and south Grantville area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Grantville.
Spectrum cable download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Grantville. Versus other cable providers in the area, Spectrum cable is the slowest. There are no different maximum speeds throughout Grantville. The fastest plan anyone in Grantville can order from Spectrum goes up to 1,000 Mbps, and all Grantville customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Grantville 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 Grantville cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Grantville is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Grantville Cable by Area
This information is most helpful to those looking for homes or considering moving to Grantville or any of the areas nearby.
How does cable internet in Grantville compare to the rest of Georgia?
Cable internet speeds in Grantville are much faster versus the average speeds in Georgia: 0.00 Mbps in Georgia versus 1,758 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Georgia is 0.00% versus 80.21% in Grantville.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Grantville 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
- St. Charles, GA: more cable coverage, slower speeds
- Trimble, GA: more cable coverage, faster speeds
- Lone Oak, GA: more cable coverage, slower speeds
- Moreland, GA: more cable coverage, slower speeds
- Luthersville, GA: more cable coverage, slower speeds
- Primrose, GA: more cable coverage, slower speeds
- St. Marks, GA: less cable coverage, slower speeds
- Corinth, GA: less cable coverage, slower speeds
- Hogansville, GA: more cable coverage, slower speeds
- Dresden, GA: less cable coverage, slower speeds
Cities with Similar Populations
- Manakin-Sabot, VA: more cable coverage, slower speeds
- Mantua, OH: more cable coverage, slower speeds
- Mantachie, MS: less cable coverage, slower speeds
- Manson, WA: more cable coverage, slower speeds
- Mansfield, PA: less cable coverage, faster speeds
- Mansfield Center, CT: more cable coverage, slower speeds
- Manor, PA: more cable coverage, faster speeds
- Manistique, MI: more cable coverage, slower speeds
- Manila, AR: more cable coverage, faster speeds
- Manchester, MA: more cable coverage, slower speeds