ZIP 03237 · Gilmanton
Who lives in ZIP code 03237 (Gilmanton, NH): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Gilmanton, NH · Belknap County
uszips 2026
People2,575
Median age43.2
Household income$111,359
Home value$358,127
Median rent—
Poverty5.4%
College degree+36.1%
Commute33 min
Place
- Metro area
- Laconia, NH (micro)
- Wider region
- Boston-Worcester-Providence, MA-RI-NH
- Time zone
- Eastern
- Density
- 26 / sq mi
- Housing units
- 1,097
County
Share of the ZIP's people in each county.
Age mix
14.8% are 65 or older; 83.2% are adults.
Household income
58.4% of households earn $100K+. Median per person: $57,839.
Education (adults 25+)
50.8% of degrees are in STEM fields.
Race
2.4% Hispanic or Latino (of any race).
Households & family
- Married
- 61.4%
- Never married
- 24.7%
- Divorced
- 11.4%
- Widowed
- 2.5%
- Family size
- 2.78
- Dual-income families
- 73.4%
Housing
- Own their home
- 98.9%
- Rent burden
- —
- Men / women
- 52% / 48%
Work
- In labor force
- 77.6%
- Unemployment
- 7.4%
- Self-employed
- —
- Farmers
- —
Community
- Charitable givers
- —
- Veterans
- 5.5%
- With a disability
- 4.9%
- No health insurance
- 2.8%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.