20894 vs 20878 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 20894, Orange = ZIP 20878.
Quick verdict: ZIP 20878 is wealthier.
Quick Facts
ZIP 20894
Bethesda CDP, MD
View full profile →- Population0
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age0.0 yrs
- Poverty Rate—
ZIP 20878
Gaithersburg city, MD
View full profile →- Population65,236
- Median Income$142,062
- Median Home Value$675k
- Median Rent$1,934
- Median Age41.4 yrs
- Poverty Rate5.0%
Visual comparison (same scale)
Population
065,236
Median Income
$0$142,062
Median Home Value
—$675k
Median Rent
—$1,934
Median Age
0.0 yrs41.4 yrs
Poverty Rate
—5.0%
Demographics
ZIP 20894
Bethesda CDP, MD
View full profile →- White %—
- Black %—
- Asian %—
- Hispanic %—
- Age 0–17 %—
- Age 18–64 %—
- Age 65+ %—
- Bachelor's+ %—
- Diversity Index—
ZIP 20878
Gaithersburg city, MD
View full profile →- White %47.6%
- Black %10.5%
- Asian %26.5%
- Hispanic %13.8%
- Age 0–17 %21.8%
- Age 18–64 %63.2%
- Age 65+ %15.0%
- Bachelor's+ %70.1%
- Diversity Index67/100
Visual comparison (same scale)
White %
—47.6%
Black %
—10.5%
Asian %
—26.5%
Hispanic %
—13.8%
Age 0–17 %
—21.8%
Age 18–64 %
—63.2%
Age 65+ %
—15.0%
Bachelor's+ %
—70.1%
Diversity Index
—67/100
Economy
ZIP 20894
Bethesda CDP, MD
View full profile →- Median Income$0
- Unemployment %—
- IRS Net Migration—
- Work From Home %—
- Mean Commute (min)0 min
ZIP 20878
Gaithersburg city, MD
View full profile →- Median Income$142,062
- Unemployment %4.2%
- IRS Net Migration+3,833
- Work From Home %30.4%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$0$142,062
Unemployment %
—4.2%
IRS Net Migration
—+3,833
Work From Home %
—30.4%
Mean Commute (min)
0 min—
Housing
ZIP 20894
Bethesda CDP, MD
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %—
- Broadband %—
- Vacant %—
- Median Year Built1800
ZIP 20878
Gaithersburg city, MD
View full profile →- Median Home Value$675k
- Median Rent$1,934
- Owner Occupied %69.3%
- Broadband %98.1%
- Vacant %3.8%
- Median Year Built1987
Visual comparison (same scale)
Median Home Value
—$675k
Median Rent
—$1,934
Owner Occupied %
—69.3%
Broadband %
—98.1%
Vacant %
—3.8%
Median Year Built
18001987
Climate & Location
ZIP 20894
Bethesda CDP, MD
View full profile →- Snow Days/Year—
- Elevation (ft)—
- Nearest Airport—
- Distance to Coast—
ZIP 20878
Gaithersburg city, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)440 ft
- Nearest Airport16.0 miles (25.8 km)
- Distance to Coast15.7 miles (25.2 km)
Visual comparison (same scale)
Snow Days/Year
—0 days
Elevation (ft)
—440 ft
Nearest Airport
—16.0 miles (25.8 km)
Distance to Coast
—15.7 miles (25.2 km)
Infrastructure
ZIP 20894
Bethesda CDP, MD
View full profile →- Mean Commute (min)0 min
- Work From Home %—
- Walkability (0–100)—
- Broadband %—
ZIP 20878
Gaithersburg city, MD
View full profile →- Mean Commute (min)—
- Work From Home %30.4%
- Walkability (0–100)62
- Broadband %98.1%
Visual comparison (same scale)
Mean Commute (min)
0 min—
Work From Home %
—30.4%
Walkability (0–100)
—62
Broadband %
—98.1%
Frequently Asked Questions
How do ZIP 20894 and 20878 compare?
ZIP 20878 is wealthier.
What do the blue and orange colors mean?
Blue represents the first ZIP (20894), orange the second (20878). 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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