20817 vs 22101 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 20817, Orange = ZIP 22101.
Quick verdict: ZIP 20817 is more affordable rent, more diverse, higher work-from-home share. ZIP 22101 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated.
Quick Facts
ZIP 20817
Bethesda CDP, MD
View full profile →- Population37,738
- Median Income$240,104
- Median Home Value$1142k
- Median Rent$3,022
- Median Age45.5 yrs
- Poverty Rate4.2%
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
37,73831,306
Median Income
$240,104$250,001
Median Home Value
$1142k$1283k
Median Rent
$3,022$3,316
Median Age
45.5 yrs46.5 yrs
Poverty Rate
4.2%3.3%
Demographics
ZIP 20817
Bethesda CDP, MD
View full profile →- White %63.8%
- Black %7.4%
- Asian %16.3%
- Hispanic %9.2%
- Age 0–17 %25.9%
- Age 18–64 %54.1%
- Age 65+ %20.0%
- Bachelor's+ %85.3%
- Diversity Index55/100
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 %
63.8%68.2%
Black %
7.4%1.8%
Asian %
16.3%19.4%
Hispanic %
9.2%5.0%
Age 0–17 %
25.9%26.4%
Age 18–64 %
54.1%54.2%
Age 65+ %
20.0%19.4%
Bachelor's+ %
85.3%85.9%
Diversity Index
55/10049/100
Economy
ZIP 20817
Bethesda CDP, MD
View full profile →- Median Income$240,104
- Unemployment %3.7%
- IRS Net Migration+2,217
- Work From Home %35.9%
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
$240,104$250,001
Unemployment %
3.7%2.5%
IRS Net Migration
+2,217+1,767
Work From Home %
35.9%34.6%
Housing
ZIP 20817
Bethesda CDP, MD
View full profile →- Median Home Value$1142k
- Median Rent$3,022
- Owner Occupied %82.3%
- Broadband %97.0%
- Vacant %5.4%
- Median Year Built1968
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
$1142k$1283k
Median Rent
$3,022$3,316
Owner Occupied %
82.3%84.3%
Broadband %
97.0%96.4%
Vacant %
5.4%3.7%
Median Year Built
19681973
Climate & Location
ZIP 20817
Bethesda CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)150 ft
- Nearest Airport11.8 miles (18.9 km)
- Distance to Coast6.1 miles (9.8 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
11.8 miles (18.9 km)9.2 miles (14.7 km)
Distance to Coast
6.1 miles (9.8 km)3.6 miles (5.9 km)
Infrastructure
ZIP 20817
Bethesda CDP, MD
View full profile →- Work From Home %35.9%
- Walkability (0–100)60
- Broadband %97.0%
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 %
35.9%34.6%
Walkability (0–100)
6055
Broadband %
97.0%96.4%
Frequently Asked Questions
How do ZIP 20817 and 22101 compare?
ZIP 20817 is more affordable rent, more diverse, higher work-from-home share. ZIP 22101 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (20817), 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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