ZIP 66543 · Vassar
Who lives in ZIP code 66543 (Vassar, KS): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Vassar, KS · Osage County
uszips 2026
People980
Median age46.2
Household income$75,288
Home value$197,662
Median rent$1,167/mo
Poverty5.4%
College degree+19.5%
Commute34 min
Place
- Metro area
- Topeka, KS
- Time zone
- Central
- Density
- 43 / sq mi
- Housing units
- 375
County
Share of the ZIP's people in each county.
Age mix
24.8% are 65 or older; 78.7% are adults.
Household income
34.1% of households earn $100K+. Median per person: $33,333.
Education (adults 25+)
35.0% of degrees are in STEM fields.
Race
2.3% Hispanic or Latino (of any race).
Households & family
- Married
- 55.8%
- Never married
- 16.6%
- Divorced
- 17.4%
- Widowed
- 10.2%
- Family size
- 3.00
- Dual-income families
- 48.2%
Housing
- Own their home
- 88.8%
- Rent burden
- 26.1%
- Men / women
- 45% / 55%
Work
- In labor force
- 57.2%
- Unemployment
- 2.6%
- Self-employed
- 10.8%
- Farmers
- 0.0%
Community
- Charitable givers
- 16.2%
- Veterans
- 12.6%
- With a disability
- 18.2%
- No health insurance
- 3.0%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.