ZIP 62239 · Dupo
Who lives in ZIP code 62239 (Dupo, IL): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Dupo, IL · St. Clair County
uszips 2026
People4,232
Median age43.0
Household income$61,191
Home value$108,552
Median rent$913/mo
Poverty7.2%
College degree+17.7%
Commute25 min
Place
- Metro area
- St. Louis, MO-IL
- Wider region
- St. Louis-St. Charles-Farmington, MO-IL
- Time zone
- Central
- Density
- 191 / sq mi
- Housing units
- 1,763
County
Share of the ZIP's people in each county.
Age mix
16.7% are 65 or older; 80.2% are adults.
Household income
23.1% of households earn $100K+. Median per person: $35,344.
Education (adults 25+)
46.4% of degrees are in STEM fields.
Race
1.4% Hispanic or Latino (of any race).
Households & family
- Married
- 46.5%
- Never married
- 34.5%
- Divorced
- 15.0%
- Widowed
- 4.0%
- Family size
- 2.84
- Dual-income families
- 36.9%
Housing
- Own their home
- 67.1%
- Rent burden
- 20.8%
- Men / women
- 56% / 45%
Work
- In labor force
- 67.2%
- Unemployment
- 4.9%
- Self-employed
- 7.5%
- Farmers
- 0.0%
Community
- Charitable givers
- 11.0%
- Veterans
- 5.1%
- With a disability
- 13.9%
- No health insurance
- 8.8%
- Limited English
- 0.7%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.