City

Marietta, GA

14 ZIP codes  ·  Cobb County  ·  Georgia

👥329,774Population
💰$104,243Median HH Income▲ 37% above avg
🎂38.0Median Age
🏠$401,747Median Home Value▲ 44% above avg
🎓60.8%College Grads▲ 57% above avg
📊4.3%Unemployment▼ 13% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.2% Female 50.9% ♀

Race & Ethnicity

White: 51.3%Hispanic: 16.1%Black: 20.1%Asian: 6.2%Other: 4.9%Race
White51.3%
Hispanic16.1%
Black20.1%
Asian6.2%
Other4.9%

Age Breakdown

Under 5
6%
5–17
18%
18–24
9%
25–44
27%
45–64
25%
65+
7%

Key Indicators

Median Age38.0 yrs
Avg HH Size2.67
Below Poverty8.6% ▼ 14% below avg
College Grads60.8% ▲ 57% above avg
Unemployment4.3% ▼ 13% below avg
No HS Diploma3,291 (1.6%)
HS Graduate34,615 (16.9%)
Some College13,244 (6.5%)
Associates26,988 (13.1%)
Bachelors15,157 (7.4%)
Graduate Degree111,999 (54.6%)

Education

No HS: 1.6%HS Grad: 16.9%Some College: 6.5%Associates: 13.1%Bachelors: 7.4%Graduate: 54.6%Edu
No HS1.6%
HS Grad16.9%
Some College6.5%
Associates13.1%
Bachelors7.4%
Graduate54.6%
Housing & Income

Housing Tenure

Owner: 69.4%Renter: 30.6%Tenure
Owner69.4%
Renter30.6%

Home Value Distribution

Under $50k
1%
$50k–$100k
1%
$100k–$150k
3%
$150k–$200k
4%
$200k–$300k
17%
$300k–$500k
41%
Over $500k
33%

Financials

Median HH Income$104,243 ▲ 37% above avg
Median Home Value$401,746 ▲ 44% above avg
Home/Income Ratio3.9x (nat avg ~3.5x)
Median Rent$1,624/mo
Total Housing Units128,572
Vacant Units6,828

Income Distribution

Under $25k
11%
$25k–$50k
11%
$50k–$75k
14%
$75k–$100k
12%
$100k–$150k
19%
$150k–$200k
12%
Over $200k
21%
Employment & Commute

How People Get to Work

Drove Alone
75%
Public Transit
1%
Walked
2%
Work From Home
23%

Commute Time

Under 15 min
17%
15–30 min
34%
30–45 min
29%
Over 45 min
19%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
6%
1960s–1970s
26%
1980s–1990s
14%
2000+
54%
About Marietta, GA

Marietta is a city in Georgia, located in Cobb County. The city spans 14 ZIP codes and is home to approximately 329,774 residents. It is a relatively young city, with a median age of 37.98 years.

Economically, Marietta is a upper-middle-income community. The median household income of $104,243 is above the national average. Approximately 8.6% of residents live below the poverty line. The unemployment rate is 4.3%, near the national average.

The real estate market in Marietta is a premium housing market. Median home values stand at $401,746, which is above the national average. Renters typically pay around $1,624 per month. Homeownership is high at 69.4%, typical of suburban and family-oriented communities.

The population of Marietta is highly educated. 60.8% of adults hold a bachelor's degree or higher — significantly above the national average. The community is majority White (51.31%).

Marietta, GA offers residents above-average earning potential within Georgia. Spread across 14 ZIP codes, the city's neighborhoods vary in character, density, and demographics — explore each ZIP code below for a detailed breakdown.

ZIP Codes in Marietta
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
30008 35,598 $73,130 $269,600 $1,416 3.8% 43.0% 59.0%
30060 39,313 $62,180 $282,200 $1,344 5.3% 42.4% 47.8%
30062 63,105 $128,981 $456,500 $1,761 3.9% 66.8% 81.5%
30064 51,321 $118,511 $420,300 $1,635 2.8% 65.5% 83.8%
30066 60,961 $112,067 $373,500 $1,760 5.4% 61.3% 75.9%
30067 46,436 $76,537 $430,700 $1,583 5.0% 63.1% 42.6%
30068 33,040 $142,911 $564,400 $1,711 3.3% 79.3% 86.5%