ZIP 57366 · Parkston
Who lives in ZIP code 57366 (Parkston, SD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Parkston, SD · Hutchinson County
uszips 2026
People2,598
Median age40.8
Household income$78,155
Home value$197,370
Median rent$762/mo
Poverty7.2%
College degree+25.1%
Commute17 min
Place
- Metro area
- Outside any metro
- Time zone
- Central
- Density
- 5 / sq mi
- Housing units
- 1,035
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
19.1% are 65 or older; 73.6% are adults.
Household income
39.6% of households earn $100K+. Median per person: $42,213.
Education (adults 25+)
48.9% of degrees are in STEM fields.
Race
1.6% Hispanic or Latino (of any race).
Households & family
- Married
- 55.0%
- Never married
- 28.9%
- Divorced
- 10.6%
- Widowed
- 5.4%
- Family size
- 2.89
- Dual-income families
- 64.4%
Housing
- Own their home
- 76.1%
- Rent burden
- 19.1%
- Men / women
- 50% / 50%
Work
- In labor force
- 68.1%
- Unemployment
- 2.3%
- Self-employed
- 24.1%
- Farmers
- 18.8%
Community
- Charitable givers
- 8.0%
- Veterans
- 5.8%
- With a disability
- 10.6%
- No health insurance
- 4.3%
- Limited English
- 0.2%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.