21838 vs 23416 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21838, Orange = ZIP 23416.
Quick verdict: ZIP 21838 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 23416 is more diverse.
Quick Facts
ZIP 21838
MD
View full profile →- Population1,975
- Median Income$85,577
- Median Home Value$179k
- Median Rent$1,258
- Median Age46.2 yrs
- Poverty Rate4.4%
ZIP 23416
Oak Hall CDP, VA
View full profile →- Population96
- Median Income$0
- Median Home Value$10k
- Median Rent—
- Median Age66.5 yrs
- Poverty Rate22.9%
Visual comparison (same scale)
Population
1,97596
Median Income
$85,577$0
Median Home Value
$179k$10k
Median Rent
$1,258—
Median Age
46.2 yrs66.5 yrs
Poverty Rate
4.4%22.9%
Demographics
ZIP 21838
MD
View full profile →- White %86.0%
- Black %4.6%
- Asian %0.0%
- Hispanic %2.4%
- Age 0–17 %20.8%
- Age 18–64 %61.5%
- Age 65+ %17.7%
- Bachelor's+ %19.6%
- Diversity Index25/100
ZIP 23416
Oak Hall CDP, VA
View full profile →- White %54.2%
- Black %45.8%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %0.0%
- Age 18–64 %22.9%
- Age 65+ %77.1%
- Bachelor's+ %0.0%
- Diversity Index50/100
Visual comparison (same scale)
White %
86.0%54.2%
Black %
4.6%45.8%
Asian %
0.0%0.0%
Hispanic %
2.4%0.0%
Age 0–17 %
20.8%0.0%
Age 18–64 %
61.5%22.9%
Age 65+ %
17.7%77.1%
Bachelor's+ %
19.6%0.0%
Diversity Index
25/10050/100
Economy
ZIP 21838
MD
View full profile →- Median Income$85,577
- Unemployment %6.0%
- IRS Net Migration+116
- Work From Home %8.7%
- Mean Commute (min)—
ZIP 23416
Oak Hall CDP, VA
View full profile →- Median Income$0
- Unemployment %50.0%
- IRS Net Migration+5
- Work From Home %0.0%
- Mean Commute (min)22 min
Visual comparison (same scale)
Median Income
$85,577$0
Unemployment %
6.0%50.0%
IRS Net Migration
+116+5
Work From Home %
8.7%0.0%
Mean Commute (min)
—22 min
Housing
ZIP 21838
MD
View full profile →- Median Home Value$179k
- Median Rent$1,258
- Owner Occupied %92.8%
- Broadband %78.5%
- Vacant %21.8%
- Median Year Built1977
ZIP 23416
Oak Hall CDP, VA
View full profile →- Median Home Value$10k
- Median Rent—
- Owner Occupied %76.1%
- Broadband %28.3%
- Vacant %67.3%
- Median Year Built1956
Visual comparison (same scale)
Median Home Value
$179k$10k
Median Rent
$1,258—
Owner Occupied %
92.8%76.1%
Broadband %
78.5%28.3%
Vacant %
21.8%67.3%
Median Year Built
19771956
Climate & Location
ZIP 21838
MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)38 ft
- Nearest Airport25.5 miles (41.0 km)
- Distance to Coast1.2 miles (1.9 km)
ZIP 23416
Oak Hall CDP, VA
View full profile →- Snow Days/Year0 days
- Elevation (ft)38 ft
- Nearest Airport28.3 miles (45.5 km)
- Distance to Coast3.2 miles (5.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
38 ft38 ft
Nearest Airport
25.5 miles (41.0 km)28.3 miles (45.5 km)
Distance to Coast
1.2 miles (1.9 km)3.2 miles (5.1 km)
Infrastructure
ZIP 21838
MD
View full profile →- Mean Commute (min)—
- Work From Home %8.7%
- Walkability (0–100)21
- Broadband %78.5%
ZIP 23416
Oak Hall CDP, VA
View full profile →- Mean Commute (min)22 min
- Work From Home %0.0%
- Walkability (0–100)16
- Broadband %28.3%
Visual comparison (same scale)
Mean Commute (min)
—22 min
Work From Home %
8.7%0.0%
Walkability (0–100)
2116
Broadband %
78.5%28.3%
Frequently Asked Questions
How do ZIP 21838 and 23416 compare?
ZIP 21838 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 23416 is more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (21838), orange the second (23416). 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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