03904 vs 04005 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 03904, Orange = ZIP 04005.
Quick verdict: ZIP 03904 is wealthier, higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share. ZIP 04005 is more affordable rent, lower unemployment.
Quick Facts
ZIP 03904
Kittery CDP, ME
View full profile →- Population8,310
- Median Income$74,551
- Median Home Value$416k
- Median Rent$1,336
- Median Age48.2 yrs
- Poverty Rate9.3%
ZIP 04005
Biddeford city, ME
View full profile →- Population24,698
- Median Income$71,268
- Median Home Value$352k
- Median Rent$1,122
- Median Age37.1 yrs
- Poverty Rate14.2%
Visual comparison (same scale)
Population
8,31024,698
Median Income
$74,551$71,268
Median Home Value
$416k$352k
Median Rent
$1,336$1,122
Median Age
48.2 yrs37.1 yrs
Poverty Rate
9.3%14.2%
Demographics
ZIP 03904
Kittery CDP, ME
View full profile →- White %90.4%
- Black %2.4%
- Asian %1.8%
- Hispanic %2.5%
- Age 0–17 %13.4%
- Age 18–64 %60.4%
- Age 65+ %26.2%
- Bachelor's+ %40.1%
- Diversity Index18/100
ZIP 04005
Biddeford city, ME
View full profile →- White %92.9%
- Black %0.9%
- Asian %1.9%
- Hispanic %2.4%
- Age 0–17 %16.3%
- Age 18–64 %66.3%
- Age 65+ %17.4%
- Bachelor's+ %29.5%
- Diversity Index14/100
Visual comparison (same scale)
White %
90.4%92.9%
Black %
2.4%0.9%
Asian %
1.8%1.9%
Hispanic %
2.5%2.4%
Age 0–17 %
13.4%16.3%
Age 18–64 %
60.4%66.3%
Age 65+ %
26.2%17.4%
Bachelor's+ %
40.1%29.5%
Diversity Index
18/10014/100
Economy
ZIP 03904
Kittery CDP, ME
View full profile →- Median Income$74,551
- Unemployment %4.1%
- IRS Net Migration+377
- Work From Home %19.9%
ZIP 04005
Biddeford city, ME
View full profile →- Median Income$71,268
- Unemployment %2.8%
- IRS Net Migration+1,121
- Work From Home %12.4%
Visual comparison (same scale)
Median Income
$74,551$71,268
Unemployment %
4.1%2.8%
IRS Net Migration
+377+1,121
Work From Home %
19.9%12.4%
Housing
ZIP 03904
Kittery CDP, ME
View full profile →- Median Home Value$416k
- Median Rent$1,336
- Owner Occupied %61.7%
- Broadband %91.0%
- Vacant %7.2%
- Median Year Built1966
ZIP 04005
Biddeford city, ME
View full profile →- Median Home Value$352k
- Median Rent$1,122
- Owner Occupied %52.0%
- Broadband %89.7%
- Vacant %9.3%
- Median Year Built1958
Visual comparison (same scale)
Median Home Value
$416k$352k
Median Rent
$1,336$1,122
Owner Occupied %
61.7%52.0%
Broadband %
91.0%89.7%
Vacant %
7.2%9.3%
Median Year Built
19661958
Climate & Location
ZIP 03904
Kittery CDP, ME
View full profile →- Snow Days/Year0 days
- Elevation (ft)95 ft
- Nearest Airport5.4 miles (8.6 km)
- Distance to Coast0.1 miles (0.2 km)
ZIP 04005
Biddeford city, ME
View full profile →- Snow Days/Year0 days
- Elevation (ft)20 ft
- Nearest Airport13.9 miles (22.3 km)
- Distance to Coast2.3 miles (3.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
95 ft20 ft
Nearest Airport
5.4 miles (8.6 km)13.9 miles (22.3 km)
Distance to Coast
0.1 miles (0.2 km)2.3 miles (3.7 km)
Infrastructure
ZIP 03904
Kittery CDP, ME
View full profile →- Work From Home %19.9%
- Walkability (0–100)38
- Broadband %91.0%
ZIP 04005
Biddeford city, ME
View full profile →- Work From Home %12.4%
- Walkability (0–100)32
- Broadband %89.7%
Visual comparison (same scale)
Work From Home %
19.9%12.4%
Walkability (0–100)
3832
Broadband %
91.0%89.7%
Frequently Asked Questions
How do ZIP 03904 and 04005 compare?
ZIP 03904 is wealthier, higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share. ZIP 04005 is more affordable rent, lower unemployment.
What do the blue and orange colors mean?
Blue represents the first ZIP (03904), orange the second (04005). 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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