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ZIP 60423 · Frankfort

Who lives in ZIP code 60423 (Frankfort, IL): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Frankfort, IL · Will County

uszips 2026
People32,836
Median age43.0
Household income$136,730
Home value$398,328
Median rent$1,492/mo
Poverty4.5%
College degree+48.6%
Commute32 min

Place

Metro area
Chicago-Naperville-Elgin, IL-IN
Wider region
Chicago-Naperville, IL-IN-WI
Metro division
Chicago-Naperville-Schaumburg, IL
Time zone
Central
Density
335 / sq mi
Housing units
11,162

Spans 2 counties

Will95%
Cook5%

Share of the ZIP's people in each county.

Age mix

Under 1012.0%
10–1916.4%
20s7.8%
30s9.5%
40s13.2%
50s16.4%
60s13.6%
70s7.2%
80+3.6%

17.5% are 65 or older; 74.0% are adults.

Household income

Under $25K5.2%
$25K–50K7.7%
$50K–75K10.3%
$75K–100K11.6%
$100K–150K21.1%
$150K+44.0%

65.1% of households earn $100K+. Median per person: $60,746.

Education (adults 25+)

Less than high school2.9%
High school20.3%
Some college28.3%
Bachelor's26.8%
Graduate21.8%

44.4% of degrees are in STEM fields.

Race

White75.8%
Black8.1%
Asian2.4%
Native American0.3%
Pacific Islander0.0%
Other1.6%
Two or more11.7%

8.6% Hispanic or Latino (of any race).

Households & family

Married
63.1%
Never married
25.3%
Divorced
7.2%
Widowed
4.4%
Family size
3.26
Dual-income families
61.0%

Housing

Own their home
94.0%
Rent burden
22.1%
Men / women
51% / 50%

Work

In labor force
66.2%
Unemployment
5.5%
Self-employed
12.2%
Farmers
0.3%

Community

Charitable givers
48.6%
Veterans
5.2%
With a disability
7.4%
No health insurance
2.2%
Limited English
0.9%

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

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