ZIP 60543 · Oswego
Who lives in ZIP code 60543 (Oswego, IL): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Oswego, IL · Kendall County
uszips 2026
People43,047
Median age39.0
Household income$119,371
Home value$344,461
Median rent$1,616/mo
Poverty3.1%
College degree+42.6%
Commute31 min
Place
- Metro area
- Chicago-Naperville-Elgin, IL-IN
- Wider region
- Chicago-Naperville, IL-IN-WI
- Metro division
- Elgin, IL
- Time zone
- Central
- Density
- 396 / sq mi
- Housing units
- 14,469
Spans 3 counties
Share of the ZIP's people in each county.
Age mix
11.7% are 65 or older; 74.1% are adults.
Household income
58.6% of households earn $100K+. Median per person: $54,528.
Education (adults 25+)
40.8% of degrees are in STEM fields.
Race
19.4% Hispanic or Latino (of any race).
Households & family
- Married
- 54.9%
- Never married
- 31.6%
- Divorced
- 10.2%
- Widowed
- 3.2%
- Family size
- 3.41
- Dual-income families
- 60.4%
Housing
- Own their home
- 86.6%
- Rent burden
- 28.6%
- Men / women
- 49% / 51%
Work
- In labor force
- 69.9%
- Unemployment
- 3.0%
- Self-employed
- 11.1%
- Farmers
- 0.3%
Community
- Charitable givers
- 42.7%
- Veterans
- 4.9%
- With a disability
- 7.5%
- No health insurance
- 4.2%
- Limited English
- 1.8%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.