ZIP 21795 · Williamsport
Who lives in ZIP code 21795 (Williamsport, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Williamsport, MD · Washington County
uszips 2026
People10,144
Median age41.0
Household income$87,864
Home value$303,826
Median rent$1,301/mo
Poverty8.6%
College degree+27.7%
Commute23 min
Place
- Metro area
- Hagerstown-Martinsburg, MD-WV
- Wider region
- Washington-Baltimore-Arlington, DC-MD-VA-WV-PA
- Time zone
- Eastern
- Density
- 122 / sq mi
- Housing units
- 3,935
County
Share of the ZIP's people in each county.
Age mix
20.1% are 65 or older; 82.0% are adults.
Household income
45.4% of households earn $100K+. Median per person: $44,108.
Education (adults 25+)
29.6% of degrees are in STEM fields.
Race
3.4% Hispanic or Latino (of any race).
Households & family
- Married
- 45.5%
- Never married
- 35.7%
- Divorced
- 13.4%
- Widowed
- 5.3%
- Family size
- 3.08
- Dual-income families
- 63.6%
Housing
- Own their home
- 68.0%
- Rent burden
- 29.6%
- Men / women
- 51% / 50%
Work
- In labor force
- 65.6%
- Unemployment
- 4.7%
- Self-employed
- 8.6%
- Farmers
- 1.1%
Community
- Charitable givers
- 26.5%
- Veterans
- 8.2%
- With a disability
- 12.7%
- No health insurance
- 4.0%
- Limited English
- 0.7%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.