03809 vs 03855 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 03809, Orange = ZIP 03855.
Quick verdict: ZIP 03809 is higher home values, more affordable rent, lower poverty rate, lower unemployment, more diverse, higher work-from-home share. ZIP 03855 is wealthier, more educated.
Quick Facts
ZIP 03809
Alton CDP, NH
View full profile →- Population3,684
- Median Income$92,278
- Median Home Value$332k
- Median Rent$616
- Median Age54.3 yrs
- Poverty Rate4.3%
ZIP 03855
NH
View full profile →- Population2,735
- Median Income$99,122
- Median Home Value$307k
- Median Rent$1,228
- Median Age43.7 yrs
- Poverty Rate6.0%
Visual comparison (same scale)
Population
3,6842,735
Median Income
$92,278$99,122
Median Home Value
$332k$307k
Median Rent
$616$1,228
Median Age
54.3 yrs43.7 yrs
Poverty Rate
4.3%6.0%
Demographics
ZIP 03809
Alton CDP, NH
View full profile →- White %94.9%
- Black %2.3%
- Asian %0.2%
- Hispanic %3.1%
- Age 0–17 %15.3%
- Age 18–64 %61.6%
- Age 65+ %23.2%
- Bachelor's+ %31.8%
- Diversity Index10/100
ZIP 03855
NH
View full profile →- White %95.6%
- Black %0.0%
- Asian %0.2%
- Hispanic %0.7%
- Age 0–17 %17.3%
- Age 18–64 %63.9%
- Age 65+ %18.9%
- Bachelor's+ %34.3%
- Diversity Index9/100
Visual comparison (same scale)
White %
94.9%95.6%
Black %
2.3%0.0%
Asian %
0.2%0.2%
Hispanic %
3.1%0.7%
Age 0–17 %
15.3%17.3%
Age 18–64 %
61.6%63.9%
Age 65+ %
23.2%18.9%
Bachelor's+ %
31.8%34.3%
Diversity Index
10/1009/100
Economy
ZIP 03809
Alton CDP, NH
View full profile →- Median Income$92,278
- Unemployment %2.9%
- IRS Net Migration+173
- Work From Home %9.0%
ZIP 03855
NH
View full profile →- Median Income$99,122
- Unemployment %10.2%
- IRS Net Migration+128
- Work From Home %9.0%
Visual comparison (same scale)
Median Income
$92,278$99,122
Unemployment %
2.9%10.2%
IRS Net Migration
+173+128
Work From Home %
9.0%9.0%
Housing
ZIP 03809
Alton CDP, NH
View full profile →- Median Home Value$332k
- Median Rent$616
- Owner Occupied %89.0%
- Broadband %89.0%
- Vacant %24.2%
- Median Year Built1982
ZIP 03855
NH
View full profile →- Median Home Value$307k
- Median Rent$1,228
- Owner Occupied %91.5%
- Broadband %91.3%
- Vacant %36.9%
- Median Year Built1982
Visual comparison (same scale)
Median Home Value
$332k$307k
Median Rent
$616$1,228
Owner Occupied %
89.0%91.5%
Broadband %
89.0%91.3%
Vacant %
24.2%36.9%
Median Year Built
19821982
Climate & Location
ZIP 03809
Alton CDP, NH
View full profile →- Snow Days/Year0 days
- Elevation (ft)500 ft
- Nearest Airport23.6 miles (38.0 km)
- Distance to Coast24.3 miles (39.1 km)
ZIP 03855
NH
View full profile →- Snow Days/Year0 days
- Elevation (ft)500 ft
- Nearest Airport25.2 miles (40.6 km)
- Distance to Coast22.7 miles (36.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
500 ft500 ft
Nearest Airport
23.6 miles (38.0 km)25.2 miles (40.6 km)
Distance to Coast
24.3 miles (39.1 km)22.7 miles (36.6 km)
Infrastructure
Visual comparison (same scale)
Work From Home %
9.0%9.0%
Walkability (0–100)
2323
Broadband %
89.0%91.3%
Frequently Asked Questions
How do ZIP 03809 and 03855 compare?
ZIP 03809 is higher home values, more affordable rent, lower poverty rate, lower unemployment, more diverse, higher work-from-home share. ZIP 03855 is wealthier, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (03809), orange the second (03855). 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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