ZIP 21810 · Allen
Who lives in ZIP code 21810 (Allen, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Allen, MD · Wicomico County
uszips 2026
People55
Median age69.9
Household income—
Home value—
Median rent—
Poverty0.0%
College degree+52.7%
Commute—
Place
- Metro area
- Salisbury, MD
- Wider region
- Salisbury-Ocean Pines, MD
- Time zone
- Eastern
- Density
- 45 / sq mi
- Housing units
- 21
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
100.0% are 65 or older; 100.0% are adults.
Household income
71.4% of households earn $100K+. Median per person: $23,313.
Education (adults 25+)
48.3% of degrees are in STEM fields.
Race
0.0% Hispanic or Latino (of any race).
Households & family
- Married
- 100.0%
- Never married
- 0.0%
- Divorced
- 0.0%
- Widowed
- 0.0%
- Family size
- 2.62
- Dual-income families
- 0.0%
Housing
- Own their home
- 100.0%
- Rent burden
- —
- Men / women
- 36% / 64%
Work
- In labor force
- 0.0%
- Unemployment
- —
- Self-employed
- —
- Farmers
- —
Community
- Charitable givers
- —
- Veterans
- 0.0%
- With a disability
- 10.9%
- No health insurance
- 0.0%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.