21619 vs 23831 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21619, Orange = ZIP 23831.
Quick verdict: ZIP 21619 is wealthier, higher home values, lower unemployment. ZIP 23831 is more affordable rent, lower poverty rate, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 21619
Chester CDP, MD
View full profile →- Population5,905
- Median Income$100,359
- Median Home Value$459k
- Median Rent$1,676
- Median Age46.3 yrs
- Poverty Rate8.8%
ZIP 23831
Chester CDP, VA
View full profile →- Population37,819
- Median Income$92,092
- Median Home Value$300k
- Median Rent$1,328
- Median Age41.0 yrs
- Poverty Rate5.8%
Visual comparison (same scale)
Population
5,90537,819
Median Income
$100,359$92,092
Median Home Value
$459k$300k
Median Rent
$1,676$1,328
Median Age
46.3 yrs41.0 yrs
Poverty Rate
8.8%5.8%
Demographics
ZIP 21619
Chester CDP, MD
View full profile →- White %82.2%
- Black %7.9%
- Asian %1.3%
- Hispanic %4.7%
- Age 0–17 %19.1%
- Age 18–64 %59.5%
- Age 65+ %21.4%
- Bachelor's+ %36.5%
- Diversity Index31/100
ZIP 23831
Chester CDP, VA
View full profile →- White %54.9%
- Black %30.2%
- Asian %2.9%
- Hispanic %9.9%
- Age 0–17 %22.1%
- Age 18–64 %62.0%
- Age 65+ %15.9%
- Bachelor's+ %36.7%
- Diversity Index60/100
Visual comparison (same scale)
White %
82.2%54.9%
Black %
7.9%30.2%
Asian %
1.3%2.9%
Hispanic %
4.7%9.9%
Age 0–17 %
19.1%22.1%
Age 18–64 %
59.5%62.0%
Age 65+ %
21.4%15.9%
Bachelor's+ %
36.5%36.7%
Diversity Index
31/10060/100
Economy
ZIP 21619
Chester CDP, MD
View full profile →- Median Income$100,359
- Unemployment %2.4%
- IRS Net Migration+347
- Work From Home %10.7%
ZIP 23831
Chester CDP, VA
View full profile →- Median Income$92,092
- Unemployment %3.5%
- IRS Net Migration+2,134
- Work From Home %16.7%
Visual comparison (same scale)
Median Income
$100,359$92,092
Unemployment %
2.4%3.5%
IRS Net Migration
+347+2,134
Work From Home %
10.7%16.7%
Housing
ZIP 21619
Chester CDP, MD
View full profile →- Median Home Value$459k
- Median Rent$1,676
- Owner Occupied %71.5%
- Broadband %89.3%
- Vacant %18.7%
- Median Year Built1988
ZIP 23831
Chester CDP, VA
View full profile →- Median Home Value$300k
- Median Rent$1,328
- Owner Occupied %74.7%
- Broadband %93.3%
- Vacant %4.0%
- Median Year Built1993
Visual comparison (same scale)
Median Home Value
$459k$300k
Median Rent
$1,676$1,328
Owner Occupied %
71.5%74.7%
Broadband %
89.3%93.3%
Vacant %
18.7%4.0%
Median Year Built
19881993
Climate & Location
ZIP 21619
Chester CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)10 ft
- Nearest Airport26.9 miles (43.4 km)
- Distance to Coast0.2 miles (0.4 km)
ZIP 23831
Chester CDP, VA
View full profile →- Snow Days/Year0 days
- Elevation (ft)19 ft
- Nearest Airport13.1 miles (21.1 km)
- Distance to Coast3.7 miles (5.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
10 ft19 ft
Nearest Airport
26.9 miles (43.4 km)13.1 miles (21.1 km)
Distance to Coast
0.2 miles (0.4 km)3.7 miles (5.9 km)
Infrastructure
ZIP 21619
Chester CDP, MD
View full profile →- Work From Home %10.7%
- Walkability (0–100)36
- Broadband %89.3%
ZIP 23831
Chester CDP, VA
View full profile →- Work From Home %16.7%
- Walkability (0–100)37
- Broadband %93.3%
Visual comparison (same scale)
Work From Home %
10.7%16.7%
Walkability (0–100)
3637
Broadband %
89.3%93.3%
Frequently Asked Questions
How do ZIP 21619 and 23831 compare?
ZIP 21619 is wealthier, higher home values, lower unemployment. ZIP 23831 is 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 (21619), orange the second (23831). 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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