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ZIP 60428 · Markham

Who lives in ZIP code 60428 (Markham, IL): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Markham, IL · Cook County

uszips 2026
People10,927
Median age34.9
Household income$60,000
Home value$129,554
Median rent$1,599/mo
Poverty18.5%
College degree+17.8%
Commute36 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
831 / sq mi
Housing units
3,544

County

Cook100%

Share of the ZIP's people in each county.

Age mix

Under 1016.8%
10–1913.2%
20s12.7%
30s13.2%
40s13.4%
50s11.4%
60s9.0%
70s7.0%
80+3.1%

14.9% are 65 or older; 72.5% are adults.

Household income

Under $25K20.6%
$25K–50K15.8%
$50K–75K21.4%
$75K–100K12.8%
$100K–150K16.0%
$150K+13.3%

29.3% of households earn $100K+. Median per person: $36,317.

Education (adults 25+)

Less than high school12.8%
High school33.6%
Some college35.8%
Bachelor's12.9%
Graduate4.9%

31.4% of degrees are in STEM fields.

Race

White11.7%
Black69.4%
Asian0.4%
Native American0.5%
Pacific Islander0.0%
Other11.4%
Two or more6.5%

18.5% Hispanic or Latino (of any race).

Households & family

Married
27.9%
Never married
51.1%
Divorced
15.0%
Widowed
6.1%
Family size
3.64
Dual-income families
44.8%

Housing

Own their home
76.1%
Rent burden
37.3%
Men / women
49% / 51%

Work

In labor force
60.9%
Unemployment
9.0%
Self-employed
12.9%
Farmers
0.0%

Community

Charitable givers
18.2%
Veterans
4.0%
With a disability
13.4%
No health insurance
9.6%
Limited English
3.4%

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

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