ZIP 06807 · Cos Cob
Who lives in ZIP code 06807 (Cos Cob, CT): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Cos Cob, CT · Western Connecticut Planning Region
uszips 2026
People7,650
Median age39.4
Household income$192,115
Home value$1,437,762
Median rent$2,989/mo
Poverty6.1%
College degree+72.8%
Commute29 min
Place
- Metro area
- Bridgeport-Stamford-Danbury, CT
- Wider region
- New York-Newark, NY-NJ-CT-PA
- Time zone
- Eastern
- Density
- 902 / sq mi
- Housing units
- 2,828
County
Share of the ZIP's people in each county.
Age mix
15.4% are 65 or older; 69.7% are adults.
Household income
75.1% of households earn $100K+. Median per person: $88,612.
Education (adults 25+)
43.5% of degrees are in STEM fields.
Race
14.3% Hispanic or Latino (of any race).
Households & family
- Married
- 61.3%
- Never married
- 25.6%
- Divorced
- 10.7%
- Widowed
- 2.3%
- Family size
- 3.12
- Dual-income families
- 61.0%
Housing
- Own their home
- 69.8%
- Rent burden
- 32.0%
- Men / women
- 50% / 50%
Work
- In labor force
- 67.7%
- Unemployment
- 5.6%
- Self-employed
- —
- Farmers
- —
Community
- Charitable givers
- —
- Veterans
- 3.1%
- With a disability
- 7.0%
- No health insurance
- 5.2%
- Limited English
- 9.1%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.