ZIP 03307 vs ZIP 03431
A side-by-side comparison of ZIP Code 03307 and ZIP Code 03431: population, income, housing, and more.
ZIP 03307 and ZIP 03431 are ZIP Code areas in New Hampshire. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 03431 has the higher population (25,035 vs 5,683 in ZIP 03307). ZIP 03307 has the higher median household income ($100,141 vs $78,196 in ZIP 03431). ZIP 03307 has the higher median home value ($315,700 vs $233,900 in ZIP 03431).
Population, income & housing
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| Population | 5,683 | 25,035 |
| Median age | 50.2 yrs | 36.8 yrs |
| Median household income | $100,141 | $78,196 |
| Median home value | $315,700 | $233,900 |
| Median gross rent | $1,250 | $1,279 |
| Housing units | 2,361 | 11,168 |
| Homeownership rate | 87.8% | 51.9% |
| Bachelor's degree or higher | 28.1% | 41.4% |
| Unemployment rate | 1.2% | 1.6% |
Trends (ACS 5-year, 2019–2023)
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| Population | 5,534 → 5,683 (+2.7%) | 25,148 → 25,035 (-0.4%) |
| Median household income | $72,311 → $100,141 (+38.5%) | $56,872 → $78,196 (+37.5%) |
| Median home value | $240,500 → $315,700 (+31.3%) | $187,600 → $233,900 (+24.7%) |
| Median gross rent | $1,126 → $1,250 (+11.0%) | $989 → $1,279 (+29.3%) |
ZIP 03307
5,5345,683
$72,311$100,141
$240,500$315,700
$1,126$1,250
ZIP 03431
25,14825,035
$56,872$78,196
$187,600$233,900
$989$1,279
Age & race/ethnicity
Age distribution (share)
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| Under 5 | 3.7% | 3.9% |
| 5 to 17 | 13.0% | 10.7% |
| 18 to 24 | 4.6% | 17.1% |
| 25 to 34 | 9.6% | 15.7% |
| 35 to 44 | 13.4% | 11.2% |
| 45 to 54 | 11.0% | 11.3% |
| 55 to 64 | 23.8% | 11.9% |
| 65 to 74 | 14.9% | 9.6% |
| 75 and over | 6.2% | 8.6% |
Race & ethnicity (share)
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| White (non-Hispanic) | 97.1% | 92.0% |
| Black or African American | 0.0% | 1.5% |
| American Indian & Alaska Native | 0.0% | 0.1% |
| Asian | 0.3% | 0.5% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.3% |
| Two or more races | 2.2% | 3.5% |
| Hispanic or Latino | 0.3% | 2.2% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| No high school diploma | 6.6% | 6.1% |
| High school graduate | 36.7% | 27.2% |
| Some college or associate's | 28.6% | 25.4% |
| Bachelor's degree | 18.5% | 26.3% |
| Graduate or professional degree | 9.5% | 15.0% |
Commute to work
How workers get to work (share)
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| Drove alone | 81.3% | 70.3% |
| Carpooled | 4.8% | 10.4% |
| Public transit | 0.0% | 0.1% |
| Walked | 0.0% | 4.6% |
| Bicycle | 0.0% | 1.0% |
| Worked from home | 11.2% | 12.6% |
| Other means | 2.7% | 1.1% |
Housing
Units in structure (share)
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| 1-unit, detached | 76.8% | 49.6% |
| 1-unit, attached | 1.7% | 3.8% |
| 2 to 4 units | 3.2% | 19.0% |
| 5 to 19 units | 0.0% | 13.5% |
| 20 or more units | 2.7% | 10.9% |
| Mobile home & other | 15.5% | 3.3% |
Poverty & households
| ZIP 03307 | ZIP 03431 | |
|---|---|---|
| Poverty rate | 4.7% | 9.8% |
| Average household size | 2.52 | 2.23 |
| Mean commute (minutes) | 27 | 18 |
| Median year structure built | 1990 | 1960 |