Marietta
City in Cobb County, Georgia

Marietta is a city in Cobb County, Georgia, with 60,972 residents (2020 Census). It sits at 1,129 ft (344 m) above sea level. The nearest town is Fair Oaks, 2.3 miles S.
- 60,972residents (2020 Census)
- 1,129 ftelevation · 344 m
- 23.8 sq miland area · 61.6 km²
- 2,562 / sq mipopulation density
- 30090main ZIP code (2 in total)
About Marietta
Marietta is a city in and the county seat of Cobb County, Georgia, United States. At the 2020 census, the city had a population of 60,972, making it one of Atlanta's largest suburbs. Marietta is the fourth largest of the principal cities by population of the Atlanta metropolitan area.
Text: Wikipedia · CC BY-SA 4.0
Marietta weather: 7-day forecast
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Living in Marietta
- Median household income
- $72,725
- Median home value
- $448,500
- Median rent
- $1,586/mo
- Median age
- 34.8
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Map of Marietta
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Open in Google Maps ›Marietta, GA population
Marietta had 60,972 residents in the 2020 Census.
| 2020 Census | 60,972 |
|---|---|
| Density | 2,562 per sq mi (989 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Marietta at a glance
| State | Georgia (GA) |
|---|---|
| County | Cobb County |
| Type | City |
| Population | 60,972 (2020) |
| Land area | 23.79 sq mi (61.6 km²) |
| Water area | 0.08 sq mi (0.20 km²) |
| Elevation | 1,129 ft (344 m) |
| Coordinates | 33.9536° N, 84.5425° W |
| ZIP codes | 30090, 30060 |
| Official website | mariettaga.gov |
| Census code (GEOID) | 1349756 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Marietta
- Fair Oaks2.3 mi S
- Kennesaw State University6.3 mi N
- Smyrna6.5 mi S
- Kennesaw7.0 mi NW
- Vinings7.6 mi SE
- Mableton9.9 mi S
- Powder Springs10.0 mi SW
- Sandy Springs10.1 mi E
- Woodstock10.5 mi N
- Acworth10.9 mi NW
- Austell10.9 mi SW
- Mountain Park11.6 mi NE
Straight-line distance between town centers.
Frequently asked questions about Marietta
What county is Marietta in?
Marietta is in Cobb County, Georgia.
What is the population of Marietta, GA?
60,972 people lived in Marietta at the 2020 Census.
What is the ZIP code of Marietta, GA?
The main ZIP code is 30090. Other ZIP codes: 30060.
What is the elevation of Marietta?
1,129 feet (344 m) above sea level.
What towns are near Marietta?
Fair Oaks (2.3 mi), Kennesaw State University (6.3 mi), Smyrna (6.5 mi), Kennesaw (7.0 mi), Vinings (7.6 mi).
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