ZIP 21640 · Henderson
Who lives in ZIP code 21640 (Henderson, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Henderson, MD · Caroline County
uszips 2026
People1,163
Median age39.9
Household income$53,558
Home value—
Median rent—
Poverty7.2%
College degree+13.8%
Commute36 min
Place
- Metro area
- Outside any metro
- Time zone
- Eastern
- Density
- 18 / sq mi
- Housing units
- 511
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
24.8% are 65 or older; 73.4% are adults.
Household income
24.1% of households earn $100K+. Median per person: $31,546.
Education (adults 25+)
70.2% of degrees are in STEM fields.
Race
20.9% Hispanic or Latino (of any race).
Households & family
- Married
- 40.0%
- Never married
- 25.3%
- Divorced
- 25.4%
- Widowed
- 9.4%
- Family size
- 2.92
- Dual-income families
- 33.8%
Housing
- Own their home
- 92.4%
- Rent burden
- —
- Men / women
- 48% / 52%
Work
- In labor force
- 52.1%
- Unemployment
- 2.1%
- Self-employed
- 15.3%
- Farmers
- 4.2%
Community
- Charitable givers
- 19.4%
- Veterans
- 3.4%
- With a disability
- 27.3%
- No health insurance
- 18.6%
- Limited English
- 3.7%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.