21902 vs 21918 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21902, Orange = ZIP 21918.
Quick verdict: ZIP 21902 is lower unemployment, more diverse, more educated. ZIP 21918 is wealthier, lower poverty rate, higher work-from-home share.
Quick Facts
ZIP 21902
MD
View full profile →- Population313
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age65.9 yrs
- Poverty Rate25.6%
ZIP 21918
MD
View full profile →- Population4,125
- Median Income$81,026
- Median Home Value$294k
- Median Rent$803
- Median Age41.7 yrs
- Poverty Rate5.2%
Visual comparison (same scale)
Population
3134,125
Median Income
$0$81,026
Median Home Value
—$294k
Median Rent
—$803
Median Age
65.9 yrs41.7 yrs
Poverty Rate
25.6%5.2%
Demographics
ZIP 21902
MD
View full profile →- White %65.8%
- Black %34.2%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %0.0%
- Age 18–64 %43.5%
- Age 65+ %56.5%
- Bachelor's+ %38.3%
- Diversity Index45/100
ZIP 21918
MD
View full profile →- White %88.5%
- Black %2.4%
- Asian %0.4%
- Hispanic %1.8%
- Age 0–17 %22.9%
- Age 18–64 %57.8%
- Age 65+ %19.3%
- Bachelor's+ %14.5%
- Diversity Index21/100
Visual comparison (same scale)
White %
65.8%88.5%
Black %
34.2%2.4%
Asian %
0.0%0.4%
Hispanic %
0.0%1.8%
Age 0–17 %
0.0%22.9%
Age 18–64 %
43.5%57.8%
Age 65+ %
56.5%19.3%
Bachelor's+ %
38.3%14.5%
Diversity Index
45/10021/100
Economy
ZIP 21902
MD
View full profile →- Median Income$0
- Unemployment %0.0%
- IRS Net Migration+18
- Work From Home %0.0%
- Mean Commute (min)72 min
ZIP 21918
MD
View full profile →- Median Income$81,026
- Unemployment %5.7%
- IRS Net Migration+242
- Work From Home %11.5%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$0$81,026
Unemployment %
0.0%5.7%
IRS Net Migration
+18+242
Work From Home %
0.0%11.5%
Mean Commute (min)
72 min—
Housing
ZIP 21902
MD
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %0.0%
- Broadband %100.0%
- Vacant %0.0%
- Median Year Built1800
ZIP 21918
MD
View full profile →- Median Home Value$294k
- Median Rent$803
- Owner Occupied %88.4%
- Broadband %93.6%
- Vacant %2.3%
- Median Year Built1989
Visual comparison (same scale)
Median Home Value
—$294k
Median Rent
—$803
Owner Occupied %
0.0%88.4%
Broadband %
100.0%93.6%
Vacant %
0.0%2.3%
Median Year Built
18001989
Climate & Location
ZIP 21902
MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)57 ft
- Nearest Airport8.2 miles (13.2 km)
- Distance to Coast1.3 miles (2.1 km)
ZIP 21918
MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)40 ft
- Nearest Airport14.7 miles (23.6 km)
- Distance to Coast5.0 miles (8.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
57 ft40 ft
Nearest Airport
8.2 miles (13.2 km)14.7 miles (23.6 km)
Distance to Coast
1.3 miles (2.1 km)5.0 miles (8.0 km)
Infrastructure
ZIP 21902
MD
View full profile →- Mean Commute (min)72 min
- Work From Home %0.0%
- Walkability (0–100)55
- Broadband %100.0%
ZIP 21918
MD
View full profile →- Mean Commute (min)—
- Work From Home %11.5%
- Walkability (0–100)25
- Broadband %93.6%
Visual comparison (same scale)
Mean Commute (min)
72 min—
Work From Home %
0.0%11.5%
Walkability (0–100)
5525
Broadband %
100.0%93.6%
Frequently Asked Questions
How do ZIP 21902 and 21918 compare?
ZIP 21902 is lower unemployment, more diverse, more educated. ZIP 21918 is wealthier, lower poverty rate, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (21902), orange the second (21918). 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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