Where is Austell, Georgia

Written and Fact-checked by | Updated On: August 5, 2026

Austell is a city in western Cobb County, Georgia, and is part of the Atlanta metropolitan area. It is located about 18 miles west of downtown Atlanta and is best known as the home of Six Flags Over Georgia, Sweetwater Creek State Park, and its convenient access to Interstate 20. The city combines historic charm with suburban amenities and outdoor recreation.

Location Map of Austell, Cobb County, Georgia

Where is Austell Located in Cobb County, Georgia

About Map: The map shows the location of Austell in Cobb County, in the U.S. state of Georgia.

Austell Map, Georgia

About Austell Map: The Google Map highlights the location of Austell in Cobb County, Georgia. Use the zoom, satellite, and street-view options to explore the city's neighborhoods, roads, and nearby places.

Where is Austell Located?

Austell is a city located in Cobb County, Georgia, the United States. The city lies in western Cobb County along U.S. Route 78 and near Interstate 20, approximately 7 miles (11 km) west of Smyrna, 18 miles (29 km) west of downtown Atlanta, and about 15 miles (24 km) southeast of Marietta. Austell is located at 33.8126° North latitude and 84.6344° West longitude. According to the 2020 United States Census, the city had a population of 7,713. Austell covers approximately 6.69 square miles (17.33 sq km). The city is widely recognized for Six Flags Over Georgia, Sweetwater Creek State Park, and its role as a gateway to attractions on Atlanta's west side.

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Austell City Facts

CityAustell
StateGeorgia
CountyCobb County
CountryUnited States
RegionMetro Atlanta
Incorporated1885
Founded1883
Total Area6.69 sq mi (17.33 sq km)
Land Area6.68 sq mi (17.30 sq km)
Water Area0.01 sq mi (0.03 sq km)
Elevation1,007 ft (307 m)
Population (2023 estimate)Approximately 8,000
Population (2020 Census)7,713
Population DensityAbout 1,155 people per sq mi
Time ZoneEastern Time (ET) (UTC−5/UTC−4)
ZIP Codes30106, 30168
Area Code770, 678, 470
Major HighwaysInterstate 20, U.S. Route 78, Georgia State Route 5
Public TransitCobbLinc, MARTA (nearby connections)
Major AttractionsSix Flags Over Georgia, Sweetwater Creek State Park, Collar Park, Historic Downtown Austell
Official Websitehttps://www.austellga.gov/

Distance from Austell, GA to Nearby Cities

  • Lithia Springs, GA – 4 miles (6 km)
  • Smyrna, GA – 7 miles (11 km)
  • Mableton, GA – 5 miles (8 km)
  • Powder Springs, GA – 6 miles (10 km)
  • Marietta, GA – 15 miles (24 km)
  • Douglasville, GA – 10 miles (16 km)
  • East Point, GA – 14 miles (23 km)
  • Atlanta, GA – 18 miles (29 km)
  • Hiram, GA – 14 miles (23 km)
  • College Park, GA – 16 miles (26 km)
  • Kennesaw, GA – 20 miles (32 km)
  • Roswell, GA – 28 miles (45 km)
  • Newnan, GA – 32 miles (52 km)
  • Carrollton, GA – 39 miles (63 km)
  • Lawrenceville, GA – 40 miles (64 km)
  • Athens, GA – 85 miles (137 km)
  • Chattanooga, TN – 118 miles (190 km)
  • Macon, GA – 92 miles (148 km)
  • Columbus, GA – 102 miles (164 km)
  • Birmingham, AL – 150 miles (241 km)

Top Attractions in Austell

  • Six Flags Over Georgia
  • Sweetwater Creek State Park
  • Historic Downtown Austell
  • Collar Park
  • Frog Rock Disc Golf Course
  • Riverside EpiCenter
  • Sweetwater Creek Trail
  • Mable House Arts Center
  • Silver Comet Trail (nearby)
  • Six Flags Hurricane Harbor

Airports Near Austell

  • Hartsfield-Jackson Atlanta International Airport (ATL) – 19 miles (31 km)
  • Cobb County International Airport (RYY) – 16 miles (26 km)
  • DeKalb-Peachtree Airport (PDK) – 28 miles (45 km)
  • Fulton County Airport-Brown Field (FTY) – 10 miles (16 km)
  • West Georgia Regional Airport (CTJ) – 37 miles (60 km)

Sources:

Population and area data sourced from the United States Census Bureau (2020 Census). General city information referenced from the Official City of Austell Website.

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