ZIP 21920 · Elk Mills
Who lives in ZIP code 21920 (Elk Mills, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Elk Mills, MD · Cecil County
uszips 2026
People1,413
Median age36.7
Household income$124,146
Home value$378,585
Median rent$1,346/mo
Poverty10.0%
College degree+22.4%
Commute38 min
Place
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- Wider region
- Philadelphia-Reading-Camden, PA-NJ-DE-MD
- Metro division
- Wilmington, DE-MD-NJ
- Time zone
- Eastern
- Density
- 552 / sq mi
- Housing units
- 436
County
Share of the ZIP's people in each county.
Age mix
16.8% are 65 or older; 74.8% are adults.
Household income
67.9% of households earn $100K+. Median per person: $55,543.
Education (adults 25+)
53.9% of degrees are in STEM fields.
Race
12.7% Hispanic or Latino (of any race).
Households & family
- Married
- 38.3%
- Never married
- 40.0%
- Divorced
- 17.8%
- Widowed
- 3.9%
- Family size
- 4.01
- Dual-income families
- 50.3%
Housing
- Own their home
- 65.4%
- Rent burden
- —
- Men / women
- 47% / 53%
Work
- In labor force
- 62.6%
- Unemployment
- 0.0%
- Self-employed
- 0.0%
- Farmers
- 0.0%
Community
- Charitable givers
- 21.4%
- Veterans
- 6.8%
- With a disability
- 11.1%
- No health insurance
- 3.0%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.