ZIP 30066 · Marietta
Who lives in ZIP code 30066 (Marietta, GA): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Marietta, GA · Cobb County
uszips 2026
People61,761
Median age38.8
Household income$116,074
Home value$403,996
Median rent$1,837/mo
Poverty7.4%
College degree+53.0%
Commute28 min
Place
- Metro area
- Atlanta-Sandy Springs-Roswell, GA
- Wider region
- Atlanta--Athens-Clarke County--Sandy Springs, GA-AL
- Metro division
- Marietta, GA
- Time zone
- Eastern
- Density
- 878 / sq mi
- Housing units
- 22,852
County
Share of the ZIP's people in each county.
Age mix
14.7% are 65 or older; 77.5% are adults.
Household income
58.5% of households earn $100K+. Median per person: $54,519.
Education (adults 25+)
43.3% of degrees are in STEM fields.
Race
10.2% Hispanic or Latino (of any race).
Households & family
- Married
- 55.0%
- Never married
- 29.3%
- Divorced
- 11.8%
- Widowed
- 4.0%
- Family size
- 3.12
- Dual-income families
- 62.7%
Housing
- Own their home
- 77.1%
- Rent burden
- 27.5%
- Men / women
- 49% / 52%
Work
- In labor force
- 69.8%
- Unemployment
- 4.6%
- Self-employed
- 16.1%
- Farmers
- 0.1%
Community
- Charitable givers
- 37.6%
- Veterans
- 6.0%
- With a disability
- 10.4%
- No health insurance
- 10.4%
- Limited English
- 1.6%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.