ZIP 03445 · Sullivan
Who lives in ZIP code 03445 (Sullivan, NH): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Sullivan, NH · Cheshire County
uszips 2026
People687
Median age46.6
Household income$106,667
Home value$237,092
Median rent$1,225/mo
Poverty4.1%
College degree+28.6%
Commute32 min
Place
- Metro area
- Keene, NH (micro)
- Wider region
- Keene-Brattleboro, NH-VT
- Time zone
- Eastern
- Density
- 14 / sq mi
- Housing units
- 266
County
Share of the ZIP's people in each county.
Age mix
20.5% are 65 or older; 83.7% are adults.
Household income
51.5% of households earn $100K+. Median per person: $44,861.
Education (adults 25+)
44.4% of degrees are in STEM fields.
Race
1.2% Hispanic or Latino (of any race).
Households & family
- Married
- 54.5%
- Never married
- 28.2%
- Divorced
- 13.1%
- Widowed
- 4.2%
- Family size
- 2.81
- Dual-income families
- 61.4%
Housing
- Own their home
- 93.6%
- Rent burden
- 24.8%
- Men / women
- 51% / 50%
Work
- In labor force
- 65.4%
- Unemployment
- 0.3%
- Self-employed
- —
- Farmers
- —
Community
- Charitable givers
- —
- Veterans
- 4.5%
- With a disability
- 16.3%
- No health insurance
- 4.2%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.