21797 vs 20872 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21797, Orange = ZIP 20872.
Quick verdict: ZIP 21797 is wealthier, higher home values, more affordable rent, more educated, higher work-from-home share. ZIP 20872 is lower poverty rate, lower unemployment, more diverse.
Quick Facts
ZIP 21797
Lisbon CDP, MD
View full profile →- Population8,772
- Median Income$185,435
- Median Home Value$713k
- Median Rent$993
- Median Age44.0 yrs
- Poverty Rate4.7%
ZIP 20872
Damascus CDP, MD
View full profile →- Population13,138
- Median Income$132,804
- Median Home Value$478k
- Median Rent$1,598
- Median Age41.2 yrs
- Poverty Rate3.7%
Visual comparison (same scale)
Population
8,77213,138
Median Income
$185,435$132,804
Median Home Value
$713k$478k
Median Rent
$993$1,598
Median Age
44.0 yrs41.2 yrs
Poverty Rate
4.7%3.7%
Demographics
ZIP 21797
Lisbon CDP, MD
View full profile →- White %83.3%
- Black %2.5%
- Asian %6.4%
- Hispanic %4.2%
- Age 0–17 %22.8%
- Age 18–64 %62.8%
- Age 65+ %14.4%
- Bachelor's+ %48.6%
- Diversity Index30/100
ZIP 20872
Damascus CDP, MD
View full profile →- White %65.2%
- Black %11.0%
- Asian %4.7%
- Hispanic %14.1%
- Age 0–17 %21.8%
- Age 18–64 %62.3%
- Age 65+ %15.9%
- Bachelor's+ %46.7%
- Diversity Index54/100
Visual comparison (same scale)
White %
83.3%65.2%
Black %
2.5%11.0%
Asian %
6.4%4.7%
Hispanic %
4.2%14.1%
Age 0–17 %
22.8%21.8%
Age 18–64 %
62.8%62.3%
Age 65+ %
14.4%15.9%
Bachelor's+ %
48.6%46.7%
Diversity Index
30/10054/100
Economy
ZIP 21797
Lisbon CDP, MD
View full profile →- Median Income$185,435
- Unemployment %4.3%
- IRS Net Migration+515
- Work From Home %24.9%
ZIP 20872
Damascus CDP, MD
View full profile →- Median Income$132,804
- Unemployment %3.0%
- IRS Net Migration+772
- Work From Home %24.6%
Visual comparison (same scale)
Median Income
$185,435$132,804
Unemployment %
4.3%3.0%
IRS Net Migration
+515+772
Work From Home %
24.9%24.6%
Housing
ZIP 21797
Lisbon CDP, MD
View full profile →- Median Home Value$713k
- Median Rent$993
- Owner Occupied %89.9%
- Broadband %93.9%
- Vacant %2.3%
- Median Year Built1986
ZIP 20872
Damascus CDP, MD
View full profile →- Median Home Value$478k
- Median Rent$1,598
- Owner Occupied %89.1%
- Broadband %95.0%
- Vacant %4.6%
- Median Year Built1982
Visual comparison (same scale)
Median Home Value
$713k$478k
Median Rent
$993$1,598
Owner Occupied %
89.9%89.1%
Broadband %
93.9%95.0%
Vacant %
2.3%4.6%
Median Year Built
19861982
Climate & Location
ZIP 21797
Lisbon CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)700 ft
- Nearest Airport23.7 miles (38.2 km)
- Distance to Coast22.4 miles (36.0 km)
ZIP 20872
Damascus CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)700 ft
- Nearest Airport27.4 miles (44.1 km)
- Distance to Coast26.8 miles (43.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
700 ft700 ft
Nearest Airport
23.7 miles (38.2 km)27.4 miles (44.1 km)
Distance to Coast
22.4 miles (36.0 km)26.8 miles (43.1 km)
Infrastructure
ZIP 21797
Lisbon CDP, MD
View full profile →- Work From Home %24.9%
- Walkability (0–100)28
- Broadband %93.9%
ZIP 20872
Damascus CDP, MD
View full profile →- Work From Home %24.6%
- Walkability (0–100)51
- Broadband %95.0%
Visual comparison (same scale)
Work From Home %
24.9%24.6%
Walkability (0–100)
2851
Broadband %
93.9%95.0%
Frequently Asked Questions
How do ZIP 21797 and 20872 compare?
ZIP 21797 is wealthier, higher home values, more affordable rent, more educated, higher work-from-home share. ZIP 20872 is lower poverty rate, lower unemployment, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (21797), orange the second (20872). 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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