03218 vs 03809 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 03218, Orange = ZIP 03809.
Quick verdict: ZIP 03218 is wealthier, lower unemployment. ZIP 03809 is higher home values, more affordable rent, lower poverty rate, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 03218
NH
View full profile →- Population1,202
- Median Income$97,669
- Median Home Value$305k
- Median Rent$1,052
- Median Age42.7 yrs
- Poverty Rate6.3%
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%
Visual comparison (same scale)
Population
1,2023,684
Median Income
$97,669$92,278
Median Home Value
$305k$332k
Median Rent
$1,052$616
Median Age
42.7 yrs54.3 yrs
Poverty Rate
6.3%4.3%
Demographics
ZIP 03218
NH
View full profile →- White %95.1%
- Black %0.0%
- Asian %0.0%
- Hispanic %1.9%
- Age 0–17 %20.0%
- Age 18–64 %60.5%
- Age 65+ %19.6%
- Bachelor's+ %23.1%
- Diversity Index9/100
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
Visual comparison (same scale)
White %
95.1%94.9%
Black %
0.0%2.3%
Asian %
0.0%0.2%
Hispanic %
1.9%3.1%
Age 0–17 %
20.0%15.3%
Age 18–64 %
60.5%61.6%
Age 65+ %
19.6%23.2%
Bachelor's+ %
23.1%31.8%
Diversity Index
9/10010/100
Economy
ZIP 03218
NH
View full profile →- Median Income$97,669
- Unemployment %0.0%
- IRS Net Migration+56
- Work From Home %5.6%
ZIP 03809
Alton CDP, NH
View full profile →- Median Income$92,278
- Unemployment %2.9%
- IRS Net Migration+173
- Work From Home %9.0%
Visual comparison (same scale)
Median Income
$97,669$92,278
Unemployment %
0.0%2.9%
IRS Net Migration
+56+173
Work From Home %
5.6%9.0%
Housing
ZIP 03218
NH
View full profile →- Median Home Value$305k
- Median Rent$1,052
- Owner Occupied %82.4%
- Broadband %99.0%
- Vacant %0.0%
- Median Year Built1988
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
Visual comparison (same scale)
Median Home Value
$305k$332k
Median Rent
$1,052$616
Owner Occupied %
82.4%89.0%
Broadband %
99.0%89.0%
Vacant %
0.0%24.2%
Median Year Built
19881982
Climate & Location
ZIP 03218
NH
View full profile →- Snow Days/Year0 days
- Elevation (ft)346 ft
- Nearest Airport14.8 miles (23.8 km)
- Distance to Coast21.9 miles (35.2 km)
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)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
346 ft500 ft
Nearest Airport
14.8 miles (23.8 km)23.6 miles (38.0 km)
Distance to Coast
21.9 miles (35.2 km)24.3 miles (39.1 km)
Infrastructure
Visual comparison (same scale)
Work From Home %
5.6%9.0%
Walkability (0–100)
2623
Broadband %
99.0%89.0%
Frequently Asked Questions
How do ZIP 03218 and 03809 compare?
ZIP 03218 is wealthier, lower unemployment. ZIP 03809 is higher home values, more affordable rent, lower poverty rate, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (03218), orange the second (03809). 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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