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ZIP 53036 · Ixonia

Who lives in ZIP code 53036 (Ixonia, WI): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Ixonia, WI · Jefferson County

uszips 2026
People3,730
Median age41.9
Household income$92,674
Home value$350,919
Median rent$1,147/mo
Poverty3.1%
College degree+31.0%
Commute25 min

Place

Metro area
Watertown-Fort Atkinson, WI (micro)
Wider region
Milwaukee-Racine-Waukesha, WI
Time zone
Central
Density
50 / sq mi
Housing units
1,405

Spans 3 counties

Jefferson70%
Dodge25%
Waukesha5%

Share of the ZIP's people in each county.

Age mix

Under 1012.5%
10–199.9%
20s7.4%
30s17.2%
40s17.8%
50s11.0%
60s11.8%
70s11.5%
80+1.1%

20.5% are 65 or older; 79.8% are adults.

Household income

Under $25K1.6%
$25K–50K15.2%
$50K–75K12.0%
$75K–100K27.2%
$100K–150K17.2%
$150K+26.9%

44.1% of households earn $100K+. Median per person: $56,399.

Education (adults 25+)

Less than high school1.6%
High school32.8%
Some college34.6%
Bachelor's25.7%
Graduate5.3%

37.8% of degrees are in STEM fields.

Race

White95.5%
Black1.6%
Asian0.4%
Native American0.0%
Pacific Islander0.0%
Other1.9%
Two or more0.6%

1.9% Hispanic or Latino (of any race).

Households & family

Married
58.8%
Never married
23.3%
Divorced
14.2%
Widowed
3.7%
Family size
2.91
Dual-income families
62.4%

Housing

Own their home
82.1%
Rent burden
17.5%
Men / women
52% / 48%

Work

In labor force
77.1%
Unemployment
1.9%
Self-employed
13.3%
Farmers
3.2%

Community

Charitable givers
35.4%
Veterans
6.5%
With a disability
10.6%
No health insurance
0.6%
Limited English
0.0%

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

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