Cobb County, Georgia
Total Population: 769,152
County Seat: Marietta
Median Home Value
$373,700
Owner-occupied units
Median Household Income
$98,712
Across all households
Median Age
37.4 yrs
Across all residents
Bachelor's Degree+
50.4%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
22.9%
65 Years and Over
13.2%
Male
48.7%
Female
51.3%
U.S. Citizens (18+)
89.9%
No Health Insurance
12.2%
Education
3 fieldsHigh School Graduate or Higher (25+)
92.8%
Bachelor's Degree or Higher (25+)
50.4%
Enrolled in College (18+)
8.7%
Economics
6 fieldsMedian Household Income
$98,712
Mean Household Income
$131,991
Per Capita Income
$50,975
Unemployment Rate (16+)
4.5%
In Labor Force (19–64)
83.4%
SNAP / Food Stamps
6.3%
Housing & Households
13 fieldsMedian Home Value
$373,700
Median Rent
$1,640/mo
Total Housing Units
311,556
Owner-Occupied
67.0%
Renter-Occupied
33.0%
Vacancy Rate
5.8%
Married Couple Households
49.3%
Cohabiting Couple Households
6.3%
Male Householder, No Partner
16.5%
Female Householder, No Partner
27.9%
Average Household Size
2.59
Broadband Internet Access
95.9%
Housing Built Since 2010
10.8%
Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 13067.