ZIP 03820 vs ZIP 03830
A side-by-side comparison of ZIP Code 03820 and ZIP Code 03830: population, income, housing, and more.
ZIP 03820 and ZIP 03830 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 03820 has the higher population (33,150 vs 1,733 in ZIP 03830). ZIP 03820 has the higher median household income ($92,793 vs $68,304 in ZIP 03830). ZIP 03820 has the higher median home value ($397,900 vs $313,200 in ZIP 03830).
Population, income & housing
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| Population | 33,150 | 1,733 |
| Median age | 37.6 yrs | 53.1 yrs |
| Median household income | $92,793 | $68,304 |
| Median home value | $397,900 | $313,200 |
| Median gross rent | $1,540 | — |
| Housing units | 15,460 | 1,523 |
| Homeownership rate | 51.4% | 100.0% |
| Bachelor's degree or higher | 49.2% | 12.5% |
| Unemployment rate | 4.2% | 3.5% |
Trends (ACS 5-year, 2019–2023)
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| Population | 31,629 → 33,150 (+4.8%) | 1,932 → 1,733 (-10.3%) |
| Median household income | $71,556 → $92,793 (+29.7%) | $56,835 → $68,304 (+20.2%) |
| Median home value | $265,000 → $397,900 (+50.2%) | $257,300 → $313,200 (+21.7%) |
| Median gross rent | $1,156 → $1,540 (+33.2%) | — |
ZIP 03820
31,62933,150
$71,556$92,793
$265,000$397,900
$1,156$1,540
ZIP 03830
1,9321,733
$56,835$68,304
$257,300$313,200
Age & race/ethnicity
Age distribution (share)
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| Under 5 | 4.8% | 5.6% |
| 5 to 17 | 12.0% | 7.0% |
| 18 to 24 | 11.3% | 7.2% |
| 25 to 34 | 18.5% | 10.0% |
| 35 to 44 | 13.0% | 3.5% |
| 45 to 54 | 11.4% | 22.0% |
| 55 to 64 | 11.9% | 25.2% |
| 65 to 74 | 9.5% | 15.8% |
| 75 and over | 7.6% | 3.8% |
Race & ethnicity (share)
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| White (non-Hispanic) | 85.8% | 98.4% |
| Black or African American | 1.1% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 3.3% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.7% | 0.1% |
| Two or more races | 5.3% | 1.6% |
| Hispanic or Latino | 3.7% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| No high school diploma | 3.7% | 4.8% |
| High school graduate | 20.2% | 52.0% |
| Some college or associate's | 26.9% | 30.7% |
| Bachelor's degree | 31.4% | 5.2% |
| Graduate or professional degree | 17.9% | 7.3% |
Commute to work
How workers get to work (share)
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| Drove alone | 71.6% | 88.1% |
| Carpooled | 4.9% | 4.5% |
| Public transit | 2.4% | 0.0% |
| Walked | 2.2% | 0.0% |
| Bicycle | 0.2% | 0.0% |
| Worked from home | 17.6% | 7.4% |
| Other means | 1.2% | 0.0% |
Housing
Units in structure (share)
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| 1-unit, detached | 41.6% | 87.9% |
| 1-unit, attached | 6.8% | 0.0% |
| 2 to 4 units | 18.0% | 0.0% |
| 5 to 19 units | 15.5% | 0.0% |
| 20 or more units | 15.4% | 0.0% |
| Mobile home & other | 2.8% | 12.1% |
Poverty & households
| ZIP 03820 | ZIP 03830 | |
|---|---|---|
| Poverty rate | 8.1% | 9.0% |
| Average household size | 2.14 | 2.42 |
| Mean commute (minutes) | 22 | 33 |
| Median year structure built | 1975 | 1981 |