ZIP 21005 · Aberdeen Proving Ground
Who lives in ZIP code 21005 (Aberdeen Proving Ground, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Aberdeen Proving Ground, MD · Harford County
uszips 2026
People2,202
Median age33.1
Household income$125,208
Home value—
Median rent$2,087/mo
Poverty0.9%
College degree+55.1%
Commute15 min
Place
- Metro area
- Baltimore-Columbia-Towson, MD
- Wider region
- Washington-Baltimore-Arlington, DC-MD-VA-WV-PA
- Time zone
- Eastern
- Density
- 26 / sq mi
- Housing units
- 835
County
Share of the ZIP's people in each county.
Age mix
5.7% are 65 or older; 78.6% are adults.
Household income
61.2% of households earn $100K+. Median per person: $60,934.
Education (adults 25+)
41.9% of degrees are in STEM fields.
Race
9.5% Hispanic or Latino (of any race).
Households & family
- Married
- 54.7%
- Never married
- 29.2%
- Divorced
- 14.0%
- Widowed
- 2.2%
- Family size
- 3.13
- Dual-income families
- 53.4%
Housing
- Own their home
- 2.8%
- Rent burden
- 20.1%
- Men / women
- 50% / 50%
Work
- In labor force
- 85.0%
- Unemployment
- 3.3%
- Self-employed
- 3.3%
- Farmers
- 0.0%
Community
- Charitable givers
- 21.7%
- Veterans
- 20.5%
- With a disability
- 7.0%
- No health insurance
- 3.4%
- Limited English
- 0.8%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.