Marietta

GA

Cobb County, Georgia

Population 766K |Median income $94,244 |3 hospitals

Population
765,813
Cobb County
Median Income
$94,244
+49% vs avg
Median Home Value
$346,000
+77% vs avg
Median Age
37.2
years

10-Year Trends 2013–2023

20132023
Population
769K+10%
Median Income
$98,712+54%
Median Home Value
$373,700+90%
Poverty Rate
8.5%-34%
Unemployment
4.5%-54%

Economics

Median Rent
$1,535/mo
Poverty Rate
8.3% -42% vs avg
Unemployment 4.6%
Bachelor's Degree+ 49.7%
Work From Home 18.6%
Public Transit 0.6%

Demographics

White 52.8%
African American 27.5%
Hispanic or Latino 13.5%
Asian 5.6%
Other / Multiethnic 0.6%

Health Profile 15 measures

Health Indicators

Short Sleep Duration
35.8%
High Blood Pressure
32.1%
Obesity
29.9%
Physical Inactivity
21.6%
Frequent Mental Distress
15%
Binge Drinking
15%
Frequent Physical Distress
11.2%
Diabetes
10.9%
Lack of Health Insurance
10.7%
Current Smoking
10.4%

Preventive Care

Annual Checkup 77.6%
Dental Visit 67.7%

Other Measures

Current Asthma
9.4%
Coronary Heart Disease
4.9%
Stroke
2.8%

Public Safety 2022 data

Violent Crime Rate
352 per 100k
Near average Avg: 355
Property Crime Rate
1746 per 100k
-12% vs avg Avg: 1,985

Offenses by Type (per 100k residents)

Aggravated Assault
296.7
Homicide
8.7
Robbery
46.3
Burglary
221.3
Larceny-Theft
1306.4
Motor Vehicle Theft
217.8
Source: FBI Crime Data Explorer, UCR Summary (2022). State-level rates applied to county.

Hospitals 3 total

Rating Distribution
★★★★★
0
★★★★
1
★★★
0
★★
1
★
0
Average Rating
3/5
Total Hospitals
3
With ER
1
WELLSTAR KENNESTONE REGIONAL MEDICAL CENTER
MARIETTA · Acute Care Hospitals · ER
★★★★☆
WELLSTAR COBB MEDICAL CENTER
AUSTELL · Acute Care Hospitals
★★☆☆☆

Nearby Cities 8

Smyrna, GA 56K Kennesaw, GA 34K Mableton, GA 37K Powder Springs, GA 15K Sandy Springs, GA 105K Woodstock, GA 30K Acworth, GA 22K Roswell, GA 95K
All cities in Georgia → Browse all cities
Data Sources

All data on this page comes from official U.S. government sources. Demographics and economic data from the Census Bureau American Community Survey (2022 5-year estimates). Health data from the CDC PLACES program (2023). Hospital ratings from CMS Hospital Compare (2024). Data is county-level (Cobb County) as the smallest consistent geographic unit across all sources.