03878 vs 03908 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 03878, Orange = ZIP 03908.
Quick verdict: ZIP 03878 is more affordable rent, lower unemployment, more diverse. ZIP 03908 is wealthier, higher home values, lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 03878
Somersworth city, NH
View full profile →- Population12,145
- Median Income$79,691
- Median Home Value$295k
- Median Rent$1,313
- Median Age38.3 yrs
- Poverty Rate11.5%
ZIP 03908
South Berwick CDP, ME
View full profile →- Population7,384
- Median Income$97,927
- Median Home Value$385k
- Median Rent$1,418
- Median Age40.1 yrs
- Poverty Rate3.1%
Visual comparison (same scale)
Population
12,1457,384
Median Income
$79,691$97,927
Median Home Value
$295k$385k
Median Rent
$1,313$1,418
Median Age
38.3 yrs40.1 yrs
Poverty Rate
11.5%3.1%
Demographics
ZIP 03878
Somersworth city, NH
View full profile →- White %83.8%
- Black %2.6%
- Asian %2.8%
- Hispanic %5.7%
- Age 0–17 %18.9%
- Age 18–64 %65.8%
- Age 65+ %15.3%
- Bachelor's+ %28.6%
- Diversity Index29/100
ZIP 03908
South Berwick CDP, ME
View full profile →- White %93.5%
- Black %0.0%
- Asian %1.9%
- Hispanic %2.9%
- Age 0–17 %25.7%
- Age 18–64 %60.4%
- Age 65+ %13.9%
- Bachelor's+ %38.8%
- Diversity Index12/100
Visual comparison (same scale)
White %
83.8%93.5%
Black %
2.6%0.0%
Asian %
2.8%1.9%
Hispanic %
5.7%2.9%
Age 0–17 %
18.9%25.7%
Age 18–64 %
65.8%60.4%
Age 65+ %
15.3%13.9%
Bachelor's+ %
28.6%38.8%
Diversity Index
29/10012/100
Economy
ZIP 03878
Somersworth city, NH
View full profile →- Median Income$79,691
- Unemployment %2.5%
- IRS Net Migration+570
- Work From Home %10.9%
ZIP 03908
South Berwick CDP, ME
View full profile →- Median Income$97,927
- Unemployment %6.2%
- IRS Net Migration+335
- Work From Home %14.0%
Visual comparison (same scale)
Median Income
$79,691$97,927
Unemployment %
2.5%6.2%
IRS Net Migration
+570+335
Work From Home %
10.9%14.0%
Housing
ZIP 03878
Somersworth city, NH
View full profile →- Median Home Value$295k
- Median Rent$1,313
- Owner Occupied %62.2%
- Broadband %90.5%
- Vacant %6.5%
- Median Year Built1970
ZIP 03908
South Berwick CDP, ME
View full profile →- Median Home Value$385k
- Median Rent$1,418
- Owner Occupied %76.8%
- Broadband %95.2%
- Vacant %11.0%
- Median Year Built1982
Visual comparison (same scale)
Median Home Value
$295k$385k
Median Rent
$1,313$1,418
Owner Occupied %
62.2%76.8%
Broadband %
90.5%95.2%
Vacant %
6.5%11.0%
Median Year Built
19701982
Climate & Location
ZIP 03878
Somersworth city, NH
View full profile →- Snow Days/Year0 days
- Elevation (ft)323 ft
- Nearest Airport12.6 miles (20.2 km)
- Distance to Coast3.7 miles (6.0 km)
ZIP 03908
South Berwick CDP, ME
View full profile →- Snow Days/Year0 days
- Elevation (ft)152 ft
- Nearest Airport11.1 miles (17.9 km)
- Distance to Coast3.9 miles (6.3 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
323 ft152 ft
Nearest Airport
12.6 miles (20.2 km)11.1 miles (17.9 km)
Distance to Coast
3.7 miles (6.0 km)3.9 miles (6.3 km)
Infrastructure
ZIP 03878
Somersworth city, NH
View full profile →- Work From Home %10.9%
- Walkability (0–100)37
- Broadband %90.5%
ZIP 03908
South Berwick CDP, ME
View full profile →- Work From Home %14.0%
- Walkability (0–100)33
- Broadband %95.2%
Visual comparison (same scale)
Work From Home %
10.9%14.0%
Walkability (0–100)
3733
Broadband %
90.5%95.2%
Frequently Asked Questions
How do ZIP 03878 and 03908 compare?
ZIP 03878 is more affordable rent, lower unemployment, more diverse. ZIP 03908 is wealthier, higher home values, lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (03878), orange the second (03908). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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