20657 vs 20615 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 20657, Orange = ZIP 20615.
Quick verdict: ZIP 20657 is more diverse, more educated, higher work-from-home share. ZIP 20615 is wealthier, higher home values, lower poverty rate, lower unemployment.
Quick Facts
ZIP 20657
Chesapeake Ranch Estates CDP, MD
View full profile →- Population20,519
- Median Income$117,776
- Median Home Value$318k
- Median Rent$1,554
- Median Age35.7 yrs
- Poverty Rate6.0%
ZIP 20615
Broomes Island CDP, MD
View full profile →- Population422
- Median Income$191,944
- Median Home Value$479k
- Median Rent—
- Median Age49.9 yrs
- Poverty Rate0.0%
Visual comparison (same scale)
Population
20,519422
Median Income
$117,776$191,944
Median Home Value
$318k$479k
Median Rent
$1,554—
Median Age
35.7 yrs49.9 yrs
Poverty Rate
6.0%0.0%
Demographics
ZIP 20657
Chesapeake Ranch Estates CDP, MD
View full profile →- White %74.6%
- Black %15.5%
- Asian %1.8%
- Hispanic %6.0%
- Age 0–17 %23.4%
- Age 18–64 %64.1%
- Age 65+ %12.6%
- Bachelor's+ %29.4%
- Diversity Index42/100
ZIP 20615
Broomes Island CDP, MD
View full profile →- White %94.5%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %7.8%
- Age 18–64 %69.0%
- Age 65+ %23.2%
- Bachelor's+ %27.3%
- Diversity Index10/100
Visual comparison (same scale)
White %
74.6%94.5%
Black %
15.5%0.0%
Asian %
1.8%0.0%
Hispanic %
6.0%0.0%
Age 0–17 %
23.4%7.8%
Age 18–64 %
64.1%69.0%
Age 65+ %
12.6%23.2%
Bachelor's+ %
29.4%27.3%
Diversity Index
42/10010/100
Economy
ZIP 20657
Chesapeake Ranch Estates CDP, MD
View full profile →- Median Income$117,776
- Unemployment %3.7%
- IRS Net Migration+1,206
- Work From Home %16.4%
ZIP 20615
Broomes Island CDP, MD
View full profile →- Median Income$191,944
- Unemployment %0.0%
- IRS Net Migration+25
- Work From Home %5.5%
Visual comparison (same scale)
Median Income
$117,776$191,944
Unemployment %
3.7%0.0%
IRS Net Migration
+1,206+25
Work From Home %
16.4%5.5%
Housing
ZIP 20657
Chesapeake Ranch Estates CDP, MD
View full profile →- Median Home Value$318k
- Median Rent$1,554
- Owner Occupied %87.5%
- Broadband %95.3%
- Vacant %10.2%
- Median Year Built1991
ZIP 20615
Broomes Island CDP, MD
View full profile →- Median Home Value$479k
- Median Rent—
- Owner Occupied %100.0%
- Broadband %91.3%
- Vacant %21.2%
- Median Year Built1983
Visual comparison (same scale)
Median Home Value
$318k$479k
Median Rent
$1,554—
Owner Occupied %
87.5%100.0%
Broadband %
95.3%91.3%
Vacant %
10.2%21.2%
Median Year Built
19911983
Climate & Location
ZIP 20657
Chesapeake Ranch Estates CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)12 ft
- Nearest Airport6.7 miles (10.8 km)
- Distance to Coast2.0 miles (3.2 km)
ZIP 20615
Broomes Island CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)12 ft
- Nearest Airport11.4 miles (18.4 km)
- Distance to Coast1.3 miles (2.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
12 ft12 ft
Nearest Airport
6.7 miles (10.8 km)11.4 miles (18.4 km)
Distance to Coast
2.0 miles (3.2 km)1.3 miles (2.0 km)
Infrastructure
ZIP 20657
Chesapeake Ranch Estates CDP, MD
View full profile →- Work From Home %16.4%
- Walkability (0–100)29
- Broadband %95.3%
ZIP 20615
Broomes Island CDP, MD
View full profile →- Work From Home %5.5%
- Walkability (0–100)20
- Broadband %91.3%
Visual comparison (same scale)
Work From Home %
16.4%5.5%
Walkability (0–100)
2920
Broadband %
95.3%91.3%
Frequently Asked Questions
How do ZIP 20657 and 20615 compare?
ZIP 20657 is more diverse, more educated, higher work-from-home share. ZIP 20615 is wealthier, higher home values, lower poverty rate, lower unemployment.
What do the blue and orange colors mean?
Blue represents the first ZIP (20657), orange the second (20615). 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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