ZIP 20680 · Ridge
Who lives in ZIP code 20680 (Ridge, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Ridge, MD · St. Mary's County
uszips 2026
People663
Median age33.6
Household income—
Home value—
Median rent$1,592/mo
Poverty37.7%
College degree+29.0%
Commute13 min
Place
- Metro area
- Lexington Park, MD
- Wider region
- Washington-Baltimore-Arlington, DC-MD-VA-WV-PA
- Time zone
- Eastern
- Density
- 33 / sq mi
- Housing units
- 288
County
Share of the ZIP's people in each county.
Age mix
23.8% are 65 or older; 63.3% are adults.
Household income
21.2% of households earn $100K+. Median per person: $50,875.
Education (adults 25+)
45.9% of degrees are in STEM fields.
Race
0.0% Hispanic or Latino (of any race).
Households & family
- Married
- 29.0%
- Never married
- 53.0%
- Divorced
- 13.3%
- Widowed
- 4.7%
- Family size
- 2.55
- Dual-income families
- 10.8%
Housing
- Own their home
- 39.9%
- Rent burden
- —
- Men / women
- 36% / 64%
Work
- In labor force
- 43.6%
- Unemployment
- 0.5%
- Self-employed
- 11.9%
- Farmers
- 0.0%
Community
- Charitable givers
- 38.1%
- Veterans
- 19.0%
- With a disability
- 39.4%
- No health insurance
- 3.0%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.