ZIP 81101 · Alamosa
Who lives in ZIP code 81101 (Alamosa, CO): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Alamosa, CO · Alamosa County
uszips 2026
People15,550
Median age33.4
Household income$54,844
Home value$246,218
Median rent$912/mo
Poverty18.1%
College degree+32.3%
Commute16 min
Place
- Metro area
- Alamosa, CO (micro)
- Time zone
- Mountain
- Density
- 16 / sq mi
- Housing units
- 6,292
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
14.9% are 65 or older; 76.2% are adults.
Household income
22.5% of households earn $100K+. Median per person: $27,141.
Education (adults 25+)
37.8% of degrees are in STEM fields.
Race
50.3% Hispanic or Latino (of any race).
Households & family
- Married
- 39.9%
- Never married
- 38.0%
- Divorced
- 16.9%
- Widowed
- 5.2%
- Family size
- 2.98
- Dual-income families
- 53.5%
Housing
- Own their home
- 54.7%
- Rent burden
- 22.8%
- Men / women
- 49% / 51%
Work
- In labor force
- 62.6%
- Unemployment
- 3.6%
- Self-employed
- 13.3%
- Farmers
- 2.9%
Community
- Charitable givers
- 12.6%
- Veterans
- 3.2%
- With a disability
- 19.5%
- No health insurance
- 5.3%
- Limited English
- 2.1%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.