US Census Data

ZIP 03448 vs ZIP 03457

A side-by-side comparison of ZIP Code 03448 and ZIP Code 03457: population, income, housing, and more.

ZIP 03448 and ZIP 03457 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 03457 has the higher population (720 vs 719 in ZIP 03448). ZIP 03457 has the higher median household income ($90,417 vs $70,833 in ZIP 03448). ZIP 03457 has the higher median home value ($350,800 vs $216,800 in ZIP 03448).

Population, income & housing

ZIP 03448ZIP 03457
Population719720
Median age44.1 yrs46.2 yrs
Median household income$70,833$90,417
Median home value$216,800$350,800
Median gross rent$1,575$1,375
Housing units314467
Homeownership rate93.7%87.1%
Bachelor's degree or higher17.3%61.9%
Unemployment rate8.4%0.9%

Trends (ACS 5-year, 2019–2023)

ZIP 03448ZIP 03457
Population804 → 719 (-10.6%)826 → 720 (-12.8%)
Median household income$70,417 → $70,833 (+0.6%)$82,500 → $90,417 (+9.6%)
Median home value$191,400 → $216,800 (+13.3%)$282,400 → $350,800 (+24.2%)
Median gross rent$1,292 → $1,575 (+21.9%)$1,000 → $1,375 (+37.5%)

ZIP 03448

Population
804719
Median household income
$70,417$70,833
Median home value
$191,400$216,800
Median gross rent
$1,292$1,575

ZIP 03457

Population
826720
Median household income
$82,500$90,417
Median home value
$282,400$350,800
Median gross rent
$1,000$1,375

Age & race/ethnicity

Age distribution (share)

ZIP 03448ZIP 03457
Under 55.7%4.7%
5 to 1710.4%18.3%
18 to 249.9%3.3%
25 to 3415.6%7.2%
35 to 449.0%15.7%
45 to 5411.4%10.4%
55 to 6416.1%13.8%
65 to 7415.2%18.6%
75 and over6.7%7.9%

Race & ethnicity (share)

ZIP 03448ZIP 03457
White (non-Hispanic)88.9%88.9%
Black or African American0.0%0.0%
American Indian & Alaska Native0.8%0.0%
Asian0.0%1.1%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.1%
Two or more races0.4%8.6%
Hispanic or Latino9.9%1.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 03448ZIP 03457
No high school diploma6.4%2.6%
High school graduate39.7%20.8%
Some college or associate's36.7%14.7%
Bachelor's degree10.7%38.5%
Graduate or professional degree6.6%23.4%

Commute to work

How workers get to work (share)

ZIP 03448ZIP 03457
Drove alone74.6%66.5%
Carpooled8.6%7.4%
Public transit0.0%0.0%
Walked0.5%4.4%
Bicycle0.0%0.0%
Worked from home16.2%21.5%
Other means0.0%0.3%

Housing

Units in structure (share)

ZIP 03448ZIP 03457
1-unit, detached87.9%89.9%
1-unit, attached0.6%1.5%
2 to 4 units5.7%3.2%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other5.7%5.4%

Poverty & households

ZIP 03448ZIP 03457
Poverty rate7.8%3.2%
Average household size2.662.58
Mean commute (minutes)2727
Median year structure built19721973

Full profiles

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