US Census Data

ZIP 03226 vs ZIP 03231

A side-by-side comparison of ZIP Code 03226 and ZIP Code 03231: population, income, housing, and more.

ZIP 03226 and ZIP 03231 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 03226 has the higher population (998 vs 80 in ZIP 03231). ZIP 03231 has the higher median household income ($141,875 vs $119,375 in ZIP 03226). Since 2019, ZIP 03226's population has grown faster (-5.5% vs -73.8%).

Population, income & housing

ZIP 03226ZIP 03231
Population99880
Median age58.8 yrs59.5 yrs
Median household income$119,375$141,875
Median home value$388,100
Housing units75747
Homeownership rate91.8%91.2%
Bachelor's degree or higher42.2%15.0%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 03226ZIP 03231
Population1,056 → 998 (-5.5%)305 → 80 (-73.8%)
Median household income$76,528 → $119,375 (+56.0%)$81,667 → $141,875 (+73.7%)
Median home value$336,500 → $388,100 (+15.3%)$303,500 → $332,100 (+9.4%)
Median gross rent$1,091 → $987 (-9.5%)

ZIP 03226

Population
1,056998
Median household income
$76,528$119,375
Median home value
$336,500$388,100
Median gross rent
$1,091$987

ZIP 03231

Population
30580
Median household income
$81,667$141,875
Median home value
$303,500$332,100

Age & race/ethnicity

Age distribution (share)

ZIP 03226ZIP 03231
Under 55.0%0.0%
5 to 1711.4%0.0%
18 to 242.5%0.0%
25 to 343.4%21.3%
35 to 4410.7%0.0%
45 to 5412.0%20.0%
55 to 6416.2%17.5%
65 to 7427.4%6.3%
75 and over11.3%35.0%

Race & ethnicity (share)

ZIP 03226ZIP 03231
White (non-Hispanic)95.0%100.0%
Black or African American0.0%0.0%
American Indian & Alaska Native0.0%0.0%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races3.5%0.0%
Hispanic or Latino1.5%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 03226ZIP 03231
No high school diploma5.3%0.0%
High school graduate24.7%58.8%
Some college or associate's27.8%26.3%
Bachelor's degree24.7%0.0%
Graduate or professional degree17.4%15.0%

Commute to work

How workers get to work (share)

ZIP 03226ZIP 03231
Drove alone77.6%0.0%
Carpooled5.6%100.0%
Public transit0.4%0.0%
Walked3.0%0.0%
Bicycle0.0%0.0%
Worked from home13.5%0.0%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 03226ZIP 03231
1-unit, detached94.6%100.0%
1-unit, attached2.0%0.0%
2 to 4 units1.5%0.0%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other2.0%0.0%

Poverty & households

ZIP 03226ZIP 03231
Poverty rate1.7%3.8%
Average household size2.412.35
Mean commute (minutes)22
Median year structure built19761938

Full profiles

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ZIP 03226 vs ZIP 03231: Compare Population & Demographics | US Census Data