ZIP 51239 · Hull
Who lives in ZIP code 51239 (Hull, IA): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Hull, IA · Sioux County
uszips 2026
People2,876
Median age35.2
Household income$77,540
Home value$236,633
Median rent—
Poverty5.7%
College degree+20.6%
Commute14 min
Place
- Metro area
- Outside any metro
- Time zone
- Central
- Density
- 17 / sq mi
- Housing units
- 1,051
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
15.8% are 65 or older; 72.9% are adults.
Household income
37.3% of households earn $100K+. Median per person: $38,217.
Education (adults 25+)
38.4% of degrees are in STEM fields.
Race
11.6% Hispanic or Latino (of any race).
Households & family
- Married
- 66.3%
- Never married
- 23.5%
- Divorced
- 6.1%
- Widowed
- 4.0%
- Family size
- 3.12
- Dual-income families
- 67.3%
Housing
- Own their home
- 84.0%
- Rent burden
- —
- Men / women
- 50% / 50%
Work
- In labor force
- 71.8%
- Unemployment
- 1.9%
- Self-employed
- 20.0%
- Farmers
- 13.6%
Community
- Charitable givers
- 34.3%
- Veterans
- 3.9%
- With a disability
- 6.5%
- No health insurance
- 3.7%
- Limited English
- 3.5%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.