ZIP 81154 · South Fork
Who lives in ZIP code 81154 (South Fork, CO): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
South Fork, CO · Rio Grande County
uszips 2026
People1,363
Median age52.7
Household income$77,177
Home value$507,120
Median rent$935/mo
Poverty7.1%
College degree+48.1%
Commute28 min
Place
- Metro area
- Outside any metro
- Time zone
- Mountain
- Density
- 1 / sq mi
- Housing units
- 704
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
33.8% are 65 or older; 86.7% are adults.
Household income
36.2% of households earn $100K+. Median per person: $38,685.
Education (adults 25+)
56.7% of degrees are in STEM fields.
Race
6.5% Hispanic or Latino (of any race).
Households & family
- Married
- 62.9%
- Never married
- 21.2%
- Divorced
- 8.9%
- Widowed
- 7.0%
- Family size
- 2.30
- Dual-income families
- 43.8%
Housing
- Own their home
- 71.0%
- Rent burden
- 11.9%
- Men / women
- 48% / 53%
Work
- In labor force
- 52.3%
- Unemployment
- 1.7%
- Self-employed
- 21.6%
- Farmers
- 0.0%
Community
- Charitable givers
- 23.5%
- Veterans
- 8.7%
- With a disability
- 19.3%
- No health insurance
- 14.5%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.