Mableton
City in Cobb County, Georgia

Mableton is a city in Cobb County, Georgia, with 40,834 residents (2020 Census). The nearest town is Austell, 3.9 miles W.
- 40,834residents (2020 Census)
- 36.3 sq miland area · 94.0 km²
- 1,125 / sq mipopulation density
- 30126main ZIP code (4 in total)
Mableton weather: 7-day forecast
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Source: National Weather Service (NOAA).
Live webcams in Mableton
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Living in Mableton
- Median household income
- $77,980
- Median home value
- $313,100
- Median rent
- $1,472/mo
- Median age
- 37
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Map of Mableton
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Mableton Street View
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Open in Google Maps ›Mableton, GA population
Mableton had 40,834 residents in the 2020 Census.
| 2020 Census | 40,834 |
|---|---|
| Density | 1,125 per sq mi (434 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Mableton at a glance
| State | Georgia (GA) |
|---|---|
| County | Cobb County |
| Type | City |
| Population | 40,834 (2020) |
| Land area | 36.30 sq mi (94.0 km²) |
| Water area | 0.21 sq mi (0.54 km²) |
| Coordinates | 33.8130° N, 84.5769° W |
| ZIP codes | 30126, 30082, 30106, 30168 |
| Census code (GEOID) | 1348288 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Mableton
- Austell3.9 mi W
- Lithia Springs4.6 mi SW
- Smyrna5.0 mi NE
- Powder Springs6.9 mi NW
- Vinings7.1 mi NE
- Fair Oaks7.6 mi N
- Douglasville8.9 mi SW
- Atlanta9.5 mi E
- Marietta9.9 mi N
- Hiram11.3 mi NW
- East Point11.5 mi SE
- South Fulton12.3 mi S
Straight-line distance between town centers.
Frequently asked questions about Mableton
What county is Mableton in?
Mableton is in Cobb County, Georgia.
What is the population of Mableton, GA?
40,834 people lived in Mableton at the 2020 Census.
What is the ZIP code of Mableton, GA?
The main ZIP code is 30126. Other ZIP codes: 30082, 30106, 30168.
What towns are near Mableton?
Austell (3.9 mi), Lithia Springs (4.6 mi), Smyrna (5.0 mi), Powder Springs (6.9 mi), Vinings (7.1 mi).
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