21105 vs 21236 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21105, Orange = ZIP 21236.
Quick verdict: ZIP 21105 is lower poverty rate. ZIP 21236 is wealthier, more diverse, more educated.
Quick Facts
ZIP 21105
MD
View full profile →- Population31
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age0.0 yrs
- Poverty Rate0.0%
ZIP 21236
Perry Hall CDP, MD
View full profile →- Population39,653
- Median Income$92,130
- Median Home Value$307k
- Median Rent$1,401
- Median Age38.2 yrs
- Poverty Rate8.8%
Visual comparison (same scale)
Population
3139,653
Median Income
$0$92,130
Median Home Value
—$307k
Median Rent
—$1,401
Median Age
0.0 yrs38.2 yrs
Poverty Rate
0.0%8.8%
Demographics
ZIP 21105
MD
View full profile →- White %38.7%
- Black %0.0%
- Asian %0.0%
- Hispanic %61.3%
- Age 0–17 %0.0%
- Age 18–64 %0.0%
- Age 65+ %100.0%
- Bachelor's+ %38.7%
- Diversity Index47/100
ZIP 21236
Perry Hall CDP, MD
View full profile →- White %57.0%
- Black %19.5%
- Asian %15.8%
- Hispanic %5.6%
- Age 0–17 %22.2%
- Age 18–64 %60.5%
- Age 65+ %17.3%
- Bachelor's+ %40.0%
- Diversity Index61/100
Visual comparison (same scale)
White %
38.7%57.0%
Black %
0.0%19.5%
Asian %
0.0%15.8%
Hispanic %
61.3%5.6%
Age 0–17 %
0.0%22.2%
Age 18–64 %
0.0%60.5%
Age 65+ %
100.0%17.3%
Bachelor's+ %
38.7%40.0%
Diversity Index
47/10061/100
Economy
ZIP 21105
MD
View full profile →- Median Income$0
- Unemployment %—
- IRS Net Migration+2
- Work From Home %—
- Mean Commute (min)0 min
ZIP 21236
Perry Hall CDP, MD
View full profile →- Median Income$92,130
- Unemployment %3.0%
- IRS Net Migration+2,330
- Work From Home %13.7%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$0$92,130
Unemployment %
—3.0%
IRS Net Migration
+2+2,330
Work From Home %
—13.7%
Mean Commute (min)
0 min—
Housing
ZIP 21105
MD
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %0.0%
- Broadband %100.0%
- Vacant %0.0%
- Median Year Built1800
ZIP 21236
Perry Hall CDP, MD
View full profile →- Median Home Value$307k
- Median Rent$1,401
- Owner Occupied %69.2%
- Broadband %91.5%
- Vacant %3.9%
- Median Year Built1980
Visual comparison (same scale)
Median Home Value
—$307k
Median Rent
—$1,401
Owner Occupied %
0.0%69.2%
Broadband %
100.0%91.5%
Vacant %
0.0%3.9%
Median Year Built
18001980
Climate & Location
ZIP 21105
MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)860 ft
- Nearest Airport29.7 miles (47.7 km)
- Distance to Coast26.5 miles (42.6 km)
ZIP 21236
Perry Hall CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)235 ft
- Nearest Airport5.7 miles (9.2 km)
- Distance to Coast5.2 miles (8.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
860 ft235 ft
Nearest Airport
29.7 miles (47.7 km)5.7 miles (9.2 km)
Distance to Coast
26.5 miles (42.6 km)5.2 miles (8.4 km)
Infrastructure
ZIP 21105
MD
View full profile →- Mean Commute (min)0 min
- Work From Home %—
- Walkability (0–100)0
- Broadband %100.0%
ZIP 21236
Perry Hall CDP, MD
View full profile →- Mean Commute (min)—
- Work From Home %13.7%
- Walkability (0–100)52
- Broadband %91.5%
Visual comparison (same scale)
Mean Commute (min)
0 min—
Work From Home %
—13.7%
Walkability (0–100)
052
Broadband %
100.0%91.5%
Frequently Asked Questions
How do ZIP 21105 and 21236 compare?
ZIP 21105 is lower poverty rate. ZIP 21236 is wealthier, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (21105), orange the second (21236). 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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