US Census Data

ZIP 03102 vs ZIP 03109

A side-by-side comparison of ZIP Code 03102 and ZIP Code 03109: population, income, housing, and more.

ZIP 03102 and ZIP 03109 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 03102 has the higher population (33,755 vs 10,118 in ZIP 03109). ZIP 03109 has the higher median household income ($108,060 vs $69,927 in ZIP 03102). ZIP 03109 has the higher median home value ($350,000 vs $309,400 in ZIP 03102).

Population, income & housing

ZIP 03102ZIP 03109
Population33,75510,118
Median age36.4 yrs43.5 yrs
Median household income$69,927$108,060
Median home value$309,400$350,000
Median gross rent$1,533$1,834
Housing units15,2644,250
Homeownership rate39.3%79.6%
Bachelor's degree or higher32.7%34.0%
Unemployment rate3.6%7.2%

Trends (ACS 5-year, 2019–2023)

ZIP 03102ZIP 03109
Population33,003 → 33,755 (+2.3%)10,600 → 10,118 (-4.5%)
Median household income$57,461 → $69,927 (+21.7%)$80,253 → $108,060 (+34.6%)
Median home value$217,300 → $309,400 (+42.4%)$230,600 → $350,000 (+51.8%)
Median gross rent$1,201 → $1,533 (+27.6%)$1,266 → $1,834 (+44.9%)

ZIP 03102

Population
33,00333,755
Median household income
$57,461$69,927
Median home value
$217,300$309,400
Median gross rent
$1,201$1,533

ZIP 03109

Population
10,60010,118
Median household income
$80,253$108,060
Median home value
$230,600$350,000
Median gross rent
$1,266$1,834

Age & race/ethnicity

Age distribution (share)

ZIP 03102ZIP 03109
Under 55.0%3.6%
5 to 1711.1%10.6%
18 to 2412.8%11.5%
25 to 3418.9%15.3%
35 to 4413.7%10.3%
45 to 5411.3%11.2%
55 to 6410.9%19.8%
65 to 749.1%9.3%
75 and over7.1%8.2%

Race & ethnicity (share)

ZIP 03102ZIP 03109
White (non-Hispanic)75.4%90.0%
Black or African American5.8%0.8%
American Indian & Alaska Native0.1%0.0%
Asian5.1%2.3%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.8%0.2%
Two or more races4.3%5.3%
Hispanic or Latino8.6%1.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 03102ZIP 03109
No high school diploma10.7%3.5%
High school graduate28.0%28.9%
Some college or associate's28.5%33.6%
Bachelor's degree23.5%21.0%
Graduate or professional degree9.3%13.0%

Commute to work

How workers get to work (share)

ZIP 03102ZIP 03109
Drove alone71.7%75.0%
Carpooled7.9%6.5%
Public transit0.4%0.0%
Walked3.8%0.8%
Bicycle0.1%1.3%
Worked from home13.7%15.1%
Other means2.5%1.3%

Housing

Units in structure (share)

ZIP 03102ZIP 03109
1-unit, detached26.1%68.5%
1-unit, attached4.1%4.1%
2 to 4 units26.1%7.6%
5 to 19 units15.8%4.2%
20 or more units27.7%11.5%
Mobile home & other0.2%4.2%

Poverty & households

ZIP 03102ZIP 03109
Poverty rate10.8%1.9%
Average household size2.192.42
Mean commute (minutes)2428
Median year structure built19671984

Full profiles

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