In Kennesaw there are 4 residential Fiber providers covering 74.90% of the city. The average home can get speeds up to 4,216 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 Fiber internet providers in Kennesaw, GA.
To see availability maps for all providers including fiber, cable, DSL, and more in Kennesaw, GA please click below.
Kennesaw, GA Availability Maps
Fiber Internet Service Providers in Kennesaw
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 Kennesaw are not shown.
Kennesaw 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 Kennesaw is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 74.90% of Kennesaw. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Kennesaw above to see who has service at your home.
How fast is fiber internet in Kennesaw?
The map below shows maximum fiber internet speeds by area in Kennesaw.
Fiber Internet Speed Key
The average Kennesaw home can get up to 4,216 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 60.09% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 14.31% 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 Kennesaw.
Fiber internet speeds tend to be faster in the west parts of Kennesaw, and slower in the southeast areas of the city.
Is fiber the fastest internet I can get in Kennesaw?
The fastest internet for you may vary based on where in Kennesaw you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 60.59% of Kennesaw homes.
- Cable is fastest for 38.78% 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 Kennesaw homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Kennesaw, along with details on where in Kennesaw and at what speeds.
EarthLink Fiber in Kennesaw, GA
EarthLink fiber coverage
About 74.29%, or 67,679 people, have EarthLink fiber internet available to them in the city. The company covers the entire Kennesaw area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Kennesaw.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Kennesaw. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Kennesaw. The fastest plan anyone in Kennesaw can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Kennesaw customers is up to 4,236 Mbps.
Show all download speeds
- 80.9% up to 5,000.0 Mbps
- 19.1% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Kennesaw download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Kennesaw fiber providers. EarthLink 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 Kennesaw is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,236 Mbps.
Show all upload speeds
- 80.9% up to 5,000.0 Mbps
- 19.1% up to 1,000.0 Mbps
AT&T Fiber in Kennesaw, GA
AT&T fiber coverage
About 74.29%, or 67,679 people, have AT&T fiber internet available to them in the city. The company covers the entire Kennesaw area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Kennesaw.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Kennesaw. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Kennesaw. The fastest plan anyone in Kennesaw can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Kennesaw customers is up to 4,236 Mbps.
Show all download speeds
- 80.9% up to 5,000.0 Mbps
- 19.1% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Kennesaw download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Kennesaw fiber providers. AT&T 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 Kennesaw is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,236 Mbps.
Show all upload speeds
- 80.9% up to 5,000.0 Mbps
- 19.1% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in Kennesaw, GA
XFINITY fiber coverage
About 3.47%, or 3,165 people, have XFINITY fiber internet available to them in the city. The company covers the east and southeast Kennesaw area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Kennesaw.
XFINITY from Comcast fiber download speeds
XFINITY is average when comparing download speeds to all other internet providers in Kennesaw. Versus other fiber providers in the area, XFINITY fiber is below average. There are 2 different maximum speeds throughout Kennesaw. The fastest plan anyone in Kennesaw 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 Kennesaw customers is up to 1,234 Mbps.
Show all download speeds
- 4.3% up to 2,000.0 Mbps
- 95.7% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In Kennesaw download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Kennesaw fiber 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 Kennesaw 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 44 Mbps.
Show all upload speeds
- 4.3% up to 250.0 Mbps
- 95.7% up to 35.0 Mbps
Google Fiber Fiber in Kennesaw, GA
Google Fiber fiber coverage
About 1.67%, or 1,522 people, have Google Fiber fiber internet available to them in the city. The company covers the southeast and west Kennesaw area. Google Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Kennesaw.
Google Fiber fiber download speeds
Google Fiber is above average when comparing download speeds to all other internet providers in Kennesaw. Versus other fiber providers in the area, Google Fiber fiber is below average. There are no different maximum speeds throughout Kennesaw. The fastest plan anyone in Kennesaw can order from Google Fiber goes up to 2,000 Mbps, and all Kennesaw customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Google Fiber fiber upload speeds
In Kennesaw download speeds tend to be faster than than upload speeds for Google Fiber fiber. Compared to other ISPs, Google Fiber is above average where upload speeds are concerned, and below average compared to other Kennesaw fiber providers. Google Fiber offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Kennesaw is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Kennesaw Fiber by Area
This information is most helpful to those looking for homes or considering moving to Kennesaw or any of the areas nearby.
How does fiber internet in Kennesaw compare to the rest of Georgia?
Fiber internet speeds in Kennesaw are much faster versus the average speeds in Georgia: 0.00 Mbps in Georgia versus 4,216 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Georgia is 0.00% versus 74.90% in Kennesaw.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Kennesaw are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber 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
- Acworth, GA: more fiber coverage, faster speeds
- Marietta, GA: less fiber coverage, faster speeds
- Fair Oaks, GA: less fiber coverage, faster speeds
- Woodstock, GA: more fiber coverage, slower speeds
- Emerson, GA: more fiber coverage, faster speeds
- Nebo, GA: more fiber coverage, faster speeds
- Mountain Park, GA: more fiber coverage, faster speeds
- Holly Springs, GA: more fiber coverage, slower speeds
- Dallas, GA: more fiber coverage, faster speeds
- Roswell, GA: more fiber coverage, faster speeds
Cities with Similar Populations
- Melbourne, FL: less fiber coverage, faster speeds
- Mesquite, TX: more fiber coverage, faster speeds
- Midland, TX: more fiber coverage, faster speeds
- Milwaukee, WI: less fiber coverage, faster speeds
- Milpitas, CA: less fiber coverage, faster speeds
- Merced, CA: less fiber coverage, faster speeds
- Metairie, LA: more fiber coverage, faster speeds
- Meridian, ID: less fiber coverage, slower speeds
- Miami Gardens, FL: more fiber coverage, slower speeds
- Missoula, MT: less fiber coverage, slower speeds