ZIP 21102 · Manchester
Who lives in ZIP code 21102 (Manchester, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Manchester, MD · Carroll County
uszips 2026
People12,162
Median age44.5
Household income$135,069
Home value$405,108
Median rent$1,484/mo
Poverty3.4%
College degree+34.7%
Commute35 min
Place
- Metro area
- Baltimore-Columbia-Towson, MD
- Wider region
- Washington-Baltimore-Arlington, DC-MD-VA-WV-PA
- Time zone
- Eastern
- Density
- 116 / sq mi
- Housing units
- 4,413
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
17.4% are 65 or older; 79.0% are adults.
Household income
62.2% of households earn $100K+. Median per person: $59,122.
Education (adults 25+)
45.9% of degrees are in STEM fields.
Race
2.6% Hispanic or Latino (of any race).
Households & family
- Married
- 61.7%
- Never married
- 25.2%
- Divorced
- 5.8%
- Widowed
- 7.3%
- Family size
- 3.08
- Dual-income families
- 64.9%
Housing
- Own their home
- 89.4%
- Rent burden
- —
- Men / women
- 52% / 48%
Work
- In labor force
- 67.4%
- Unemployment
- 1.2%
- Self-employed
- 11.6%
- Farmers
- 1.4%
Community
- Charitable givers
- 41.9%
- Veterans
- 5.3%
- With a disability
- 11.9%
- No health insurance
- 2.2%
- Limited English
- 0.3%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.