ZIP 64503 · Saint Joseph
Who lives in ZIP code 64503 (Saint Joseph, MO): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Saint Joseph, MO · Buchanan County
uszips 2026
People11,954
Median age40.4
Household income$53,039
Home value$135,189
Median rent$886/mo
Poverty17.7%
College degree+15.6%
Commute17 min
Place
- Metro area
- St. Joseph, MO-KS
- Wider region
- Kansas City-Overland Park-Kansas City, MO-KS
- Time zone
- Central
- Density
- 319 / sq mi
- Housing units
- 5,103
County
Share of the ZIP's people in each county.
Age mix
17.1% are 65 or older; 80.2% are adults.
Household income
21.6% of households earn $100K+. Median per person: $34,000.
Education (adults 25+)
37.7% of degrees are in STEM fields.
Race
6.8% Hispanic or Latino (of any race).
Households & family
- Married
- 40.5%
- Never married
- 30.4%
- Divorced
- 21.3%
- Widowed
- 7.8%
- Family size
- 3.00
- Dual-income families
- 49.6%
Housing
- Own their home
- 68.7%
- Rent burden
- 29.4%
- Men / women
- 49% / 51%
Work
- In labor force
- 64.6%
- Unemployment
- 4.2%
- Self-employed
- 6.5%
- Farmers
- 0.5%
Community
- Charitable givers
- 10.5%
- Veterans
- 8.7%
- With a disability
- 21.5%
- No health insurance
- 16.8%
- Limited English
- 0.4%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.