ZIP 80303 · Boulder
Who lives in ZIP code 80303 (Boulder, CO): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Boulder, CO · Boulder County
uszips 2026
People24,996
Median age29.3
Household income$78,555
Home value$960,833
Median rent$1,910/mo
Poverty23.1%
College degree+80.1%
Commute18 min
Place
- Metro area
- Boulder, CO
- Wider region
- Denver-Aurora-Greeley, CO
- Time zone
- Mountain
- Density
- 441 / sq mi
- Housing units
- 11,783
County
Share of the ZIP's people in each county.
Age mix
16.4% are 65 or older; 89.2% are adults.
Household income
39.2% of households earn $100K+. Median per person: $36,588.
Education (adults 25+)
61.0% of degrees are in STEM fields.
Race
7.8% Hispanic or Latino (of any race).
Households & family
- Married
- 33.5%
- Never married
- 54.6%
- Divorced
- 7.6%
- Widowed
- 4.3%
- Family size
- 2.72
- Dual-income families
- 52.6%
Housing
- Own their home
- 43.9%
- Rent burden
- 62.7%
- Men / women
- 53% / 47%
Work
- In labor force
- 63.3%
- Unemployment
- 4.8%
- Self-employed
- 17.5%
- Farmers
- 0.4%
Community
- Charitable givers
- 31.2%
- Veterans
- 3.0%
- With a disability
- 8.5%
- No health insurance
- 3.0%
- Limited English
- 0.9%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.