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ZIP 54479 · Spencer

Who lives in ZIP code 54479 (Spencer, WI): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Spencer, WI · Clark County

uszips 2026
People3,630
Median age37.7
Household income$77,371
Home value$184,377
Median rent$577/mo
Poverty5.0%
College degree+15.8%
Commute19 min

Place

Metro area
Outside any metro
Time zone
Central
Density
18 / sq mi
Housing units
1,434

Spans 2 counties

Clark56%
Marathon44%

Share of the ZIP's people in each county.

Age mix

Under 1012.6%
10–1915.4%
20s11.7%
30s13.3%
40s11.9%
50s11.5%
60s11.8%
70s7.8%
80+4.0%

17.9% are 65 or older; 74.1% are adults.

Household income

Under $25K9.2%
$25K–50K19.5%
$50K–75K17.4%
$75K–100K20.6%
$100K–150K19.0%
$150K+14.3%

33.3% of households earn $100K+. Median per person: $41,938.

Education (adults 25+)

Less than high school14.8%
High school38.8%
Some college30.5%
Bachelor's11.9%
Graduate3.9%

41.5% of degrees are in STEM fields.

Race

White94.6%
Black0.3%
Asian0.0%
Native American0.1%
Pacific Islander0.0%
Other1.5%
Two or more3.5%

2.9% Hispanic or Latino (of any race).

Households & family

Married
51.8%
Never married
26.0%
Divorced
17.4%
Widowed
4.8%
Family size
3.02
Dual-income families
54.6%

Housing

Own their home
81.9%
Rent burden
21.5%
Men / women
54% / 46%

Work

In labor force
69.1%
Unemployment
1.5%
Self-employed
11.1%
Farmers
7.2%

Community

Charitable givers
15.6%
Veterans
4.7%
With a disability
10.7%
No health insurance
14.3%
Limited English
0.5%

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

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