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ZIP 64504 · Saint Joseph

Who lives in ZIP code 64504 (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
People10,068
Median age38.9
Household income$58,801
Home value$128,512
Median rent$958/mo
Poverty21.6%
College degree+15.5%
Commute18 min

Place

Metro area
St. Joseph, MO-KS
Wider region
Kansas City-Overland Park-Kansas City, MO-KS
Time zone
Central
Density
83 / sq mi
Housing units
3,888

County

Buchanan100%

Share of the ZIP's people in each county.

Age mix

Under 1013.7%
10–1913.1%
20s9.3%
30s14.5%
40s9.4%
50s14.1%
60s15.0%
70s8.8%
80+2.3%

18.2% are 65 or older; 74.5% are adults.

Household income

Under $25K21.4%
$25K–50K22.1%
$50K–75K21.4%
$75K–100K15.0%
$100K–150K10.8%
$150K+9.3%

20.1% of households earn $100K+. Median per person: $30,422.

Education (adults 25+)

Less than high school15.4%
High school43.0%
Some college26.1%
Bachelor's11.1%
Graduate4.4%

40.9% of degrees are in STEM fields.

Race

White85.0%
Black2.5%
Asian0.4%
Native American1.5%
Pacific Islander0.0%
Other2.6%
Two or more8.0%

8.7% Hispanic or Latino (of any race).

Households & family

Married
44.8%
Never married
32.1%
Divorced
16.7%
Widowed
6.4%
Family size
3.25
Dual-income families
46.4%

Housing

Own their home
73.1%
Rent burden
28.0%
Men / women
49% / 51%

Work

In labor force
58.4%
Unemployment
5.0%
Self-employed
6.9%
Farmers
1.0%

Community

Charitable givers
8.4%
Veterans
8.5%
With a disability
20.9%
No health insurance
10.9%
Limited English
2.4%

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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