ZIP 56257 · Marietta
Who lives in ZIP code 56257 (Marietta, MN): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Marietta, MN · Lac qui Parle County
uszips 2026
People377
Median age54.2
Household income$75,417
Home value—
Median rent$938/mo
Poverty25.0%
College degree+13.9%
Commute23 min
Place
- Metro area
- Outside any metro
- Time zone
- Central
- Density
- 2 / sq mi
- Housing units
- 161
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
33.7% are 65 or older; 77.5% are adults.
Household income
27.4% of households earn $100K+. Median per person: $38,333.
Education (adults 25+)
44.4% of degrees are in STEM fields.
Race
0.0% Hispanic or Latino (of any race).
Households & family
- Married
- 54.6%
- Never married
- 31.9%
- Divorced
- 9.5%
- Widowed
- 4.0%
- Family size
- 2.87
- Dual-income families
- 35.4%
Housing
- Own their home
- 80.1%
- Rent burden
- 27.6%
- Men / women
- 51% / 49%
Work
- In labor force
- 45.5%
- Unemployment
- 0.7%
- Self-employed
- 26.1%
- Farmers
- 26.1%
Community
- Charitable givers
- 13.0%
- Veterans
- 6.5%
- With a disability
- 14.1%
- No health insurance
- 2.1%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.