ZIP 66066 · Oskaloosa
Who lives in ZIP code 66066 (Oskaloosa, KS): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Oskaloosa, KS · Jefferson County
uszips 2026
People2,432
Median age37.4
Household income$79,990
Home value$250,608
Median rent$849/mo
Poverty5.7%
College degree+22.9%
Commute29 min
Place
- Metro area
- Topeka, KS
- Time zone
- Central
- Density
- 12 / sq mi
- Housing units
- 1,049
County
Share of the ZIP's people in each county.
Age mix
16.3% are 65 or older; 80.6% are adults.
Household income
45.0% of households earn $100K+. Median per person: $50,430.
Education (adults 25+)
42.9% of degrees are in STEM fields.
Race
5.1% Hispanic or Latino (of any race).
Households & family
- Married
- 56.3%
- Never married
- 21.8%
- Divorced
- 16.8%
- Widowed
- 5.0%
- Family size
- 2.52
- Dual-income families
- 66.6%
Housing
- Own their home
- 84.5%
- Rent burden
- —
- Men / women
- 53% / 47%
Work
- In labor force
- 71.8%
- Unemployment
- 0.9%
- Self-employed
- 13.8%
- Farmers
- 12.1%
Community
- Charitable givers
- 19.0%
- Veterans
- 4.7%
- With a disability
- 9.2%
- No health insurance
- 5.1%
- Limited English
- 0.8%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.