20818 vs 22101 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 20818, Orange = ZIP 22101.
Quick verdict: ZIP 20818 is lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 22101 is wealthier, higher home values.
Quick Facts
ZIP 20818
Cabin John CDP, MD
View full profile →- Population1,602
- Median Income$221,392
- Median Home Value$1273k
- Median Rent—
- Median Age49.0 yrs
- Poverty Rate0.1%
ZIP 22101
McLean CDP, VA
View full profile →- Population31,306
- Median Income$250,001
- Median Home Value$1283k
- Median Rent$3,316
- Median Age46.5 yrs
- Poverty Rate3.3%
Visual comparison (same scale)
Population
1,60231,306
Median Income
$221,392$250,001
Median Home Value
$1273k$1283k
Median Rent
—$3,316
Median Age
49.0 yrs46.5 yrs
Poverty Rate
0.1%3.3%
Demographics
ZIP 20818
Cabin John CDP, MD
View full profile →- White %58.5%
- Black %2.2%
- Asian %11.4%
- Hispanic %9.6%
- Age 0–17 %24.8%
- Age 18–64 %54.4%
- Age 65+ %20.7%
- Bachelor's+ %88.6%
- Diversity Index60/100
ZIP 22101
McLean CDP, VA
View full profile →- White %68.2%
- Black %1.8%
- Asian %19.4%
- Hispanic %5.0%
- Age 0–17 %26.4%
- Age 18–64 %54.2%
- Age 65+ %19.4%
- Bachelor's+ %85.9%
- Diversity Index49/100
Visual comparison (same scale)
White %
58.5%68.2%
Black %
2.2%1.8%
Asian %
11.4%19.4%
Hispanic %
9.6%5.0%
Age 0–17 %
24.8%26.4%
Age 18–64 %
54.4%54.2%
Age 65+ %
20.7%19.4%
Bachelor's+ %
88.6%85.9%
Diversity Index
60/10049/100
Economy
ZIP 20818
Cabin John CDP, MD
View full profile →- Median Income$221,392
- Unemployment %0.0%
- IRS Net Migration+94
- Work From Home %38.7%
ZIP 22101
McLean CDP, VA
View full profile →- Median Income$250,001
- Unemployment %2.5%
- IRS Net Migration+1,767
- Work From Home %34.6%
Visual comparison (same scale)
Median Income
$221,392$250,001
Unemployment %
0.0%2.5%
IRS Net Migration
+94+1,767
Work From Home %
38.7%34.6%
Housing
ZIP 20818
Cabin John CDP, MD
View full profile →- Median Home Value$1273k
- Median Rent—
- Owner Occupied %94.1%
- Broadband %97.7%
- Vacant %9.6%
- Median Year Built1982
ZIP 22101
McLean CDP, VA
View full profile →- Median Home Value$1283k
- Median Rent$3,316
- Owner Occupied %84.3%
- Broadband %96.4%
- Vacant %3.7%
- Median Year Built1973
Visual comparison (same scale)
Median Home Value
$1273k$1283k
Median Rent
—$3,316
Owner Occupied %
94.1%84.3%
Broadband %
97.7%96.4%
Vacant %
9.6%3.7%
Median Year Built
19821973
Climate & Location
ZIP 20818
Cabin John CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)150 ft
- Nearest Airport10.7 miles (17.3 km)
- Distance to Coast5.0 miles (8.1 km)
ZIP 22101
McLean CDP, VA
View full profile →- Snow Days/Year0 days
- Elevation (ft)150 ft
- Nearest Airport9.2 miles (14.7 km)
- Distance to Coast3.6 miles (5.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
150 ft150 ft
Nearest Airport
10.7 miles (17.3 km)9.2 miles (14.7 km)
Distance to Coast
5.0 miles (8.1 km)3.6 miles (5.9 km)
Infrastructure
ZIP 20818
Cabin John CDP, MD
View full profile →- Work From Home %38.7%
- Walkability (0–100)63
- Broadband %97.7%
ZIP 22101
McLean CDP, VA
View full profile →- Work From Home %34.6%
- Walkability (0–100)55
- Broadband %96.4%
Visual comparison (same scale)
Work From Home %
38.7%34.6%
Walkability (0–100)
6355
Broadband %
97.7%96.4%
Frequently Asked Questions
How do ZIP 20818 and 22101 compare?
ZIP 20818 is lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 22101 is wealthier, higher home values.
What do the blue and orange colors mean?
Blue represents the first ZIP (20818), orange the second (22101). 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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