ZIP 20850 · Rockville
Who lives in ZIP code 20850 (Rockville, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Rockville, MD · Montgomery County
uszips 2026
People50,353
Median age41.2
Household income$125,950
Home value$716,770
Median rent$2,309/mo
Poverty6.9%
College degree+67.5%
Commute30 min
Place
- Metro area
- Washington-Arlington-Alexandria, DC-VA-MD-WV
- Wider region
- Washington-Baltimore-Arlington, DC-MD-VA-WV-PA
- Metro division
- Frederick-Gaithersburg-Bethesda, MD
- Time zone
- Eastern
- Density
- 1,377 / sq mi
- Housing units
- 21,159
County
Share of the ZIP's people in each county.
Age mix
20.4% are 65 or older; 81.5% are adults.
Household income
60.3% of households earn $100K+. Median per person: $70,225.
Education (adults 25+)
58.2% of degrees are in STEM fields.
Race
12.6% Hispanic or Latino (of any race).
Households & family
- Married
- 52.8%
- Never married
- 31.6%
- Divorced
- 10.5%
- Widowed
- 5.1%
- Family size
- 3.00
- Dual-income families
- 57.5%
Housing
- Own their home
- 50.3%
- Rent burden
- 29.4%
- Men / women
- 46% / 54%
Work
- In labor force
- 66.9%
- Unemployment
- 4.6%
- Self-employed
- 17.5%
- Farmers
- 0.0%
Community
- Charitable givers
- 43.4%
- Veterans
- 4.9%
- With a disability
- 11.7%
- No health insurance
- 4.7%
- Limited English
- 10.3%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.