21679 vs 21638 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21679, Orange = ZIP 21638.
Quick verdict: ZIP 21679 is higher home values, lower poverty rate, more educated. ZIP 21638 is wealthier, lower unemployment, more diverse, higher work-from-home share.
Quick Facts
ZIP 21679
MD
View full profile →- Population332
- Median Income$116,908
- Median Home Value$544k
- Median Rent—
- Median Age54.8 yrs
- Poverty Rate1.8%
ZIP 21638
Grasonville CDP, MD
View full profile →- Population5,068
- Median Income$130,804
- Median Home Value$491k
- Median Rent$1,440
- Median Age45.8 yrs
- Poverty Rate8.3%
Visual comparison (same scale)
Population
3325,068
Median Income
$116,908$130,804
Median Home Value
$544k$491k
Median Rent
—$1,440
Median Age
54.8 yrs45.8 yrs
Poverty Rate
1.8%8.3%
Demographics
ZIP 21679
MD
View full profile →- White %100.0%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %12.7%
- Age 18–64 %40.7%
- Age 65+ %46.7%
- Bachelor's+ %58.8%
- Diversity Index0/100
ZIP 21638
Grasonville CDP, MD
View full profile →- White %82.1%
- Black %5.0%
- Asian %0.4%
- Hispanic %5.4%
- Age 0–17 %23.2%
- Age 18–64 %57.7%
- Age 65+ %19.1%
- Bachelor's+ %43.2%
- Diversity Index32/100
Visual comparison (same scale)
White %
100.0%82.1%
Black %
0.0%5.0%
Asian %
0.0%0.4%
Hispanic %
0.0%5.4%
Age 0–17 %
12.7%23.2%
Age 18–64 %
40.7%57.7%
Age 65+ %
46.7%19.1%
Bachelor's+ %
58.8%43.2%
Diversity Index
0/10032/100
Economy
ZIP 21679
MD
View full profile →- Median Income$116,908
- Unemployment %10.4%
- IRS Net Migration+20
- Work From Home %0.0%
- Mean Commute (min)112 min
ZIP 21638
Grasonville CDP, MD
View full profile →- Median Income$130,804
- Unemployment %2.6%
- IRS Net Migration+298
- Work From Home %19.9%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$116,908$130,804
Unemployment %
10.4%2.6%
IRS Net Migration
+20+298
Work From Home %
0.0%19.9%
Mean Commute (min)
112 min—
Housing
ZIP 21679
MD
View full profile →- Median Home Value$544k
- Median Rent—
- Owner Occupied %100.0%
- Broadband %73.3%
- Vacant %16.9%
- Median Year Built1996
ZIP 21638
Grasonville CDP, MD
View full profile →- Median Home Value$491k
- Median Rent$1,440
- Owner Occupied %82.7%
- Broadband %85.0%
- Vacant %14.4%
- Median Year Built1992
Visual comparison (same scale)
Median Home Value
$544k$491k
Median Rent
—$1,440
Owner Occupied %
100.0%82.7%
Broadband %
73.3%85.0%
Vacant %
16.9%14.4%
Median Year Built
19961992
Climate & Location
ZIP 21679
MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)10 ft
- Nearest Airport32.8 miles (52.8 km)
- Distance to Coast1.1 miles (1.7 km)
ZIP 21638
Grasonville CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)10 ft
- Nearest Airport28.8 miles (46.4 km)
- Distance to Coast0.7 miles (1.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
10 ft10 ft
Nearest Airport
32.8 miles (52.8 km)28.8 miles (46.4 km)
Distance to Coast
1.1 miles (1.7 km)0.7 miles (1.1 km)
Infrastructure
ZIP 21679
MD
View full profile →- Mean Commute (min)112 min
- Work From Home %0.0%
- Walkability (0–100)18
- Broadband %73.3%
ZIP 21638
Grasonville CDP, MD
View full profile →- Mean Commute (min)—
- Work From Home %19.9%
- Walkability (0–100)32
- Broadband %85.0%
Visual comparison (same scale)
Mean Commute (min)
112 min—
Work From Home %
0.0%19.9%
Walkability (0–100)
1832
Broadband %
73.3%85.0%
Frequently Asked Questions
How do ZIP 21679 and 21638 compare?
ZIP 21679 is higher home values, lower poverty rate, more educated. ZIP 21638 is wealthier, lower unemployment, more diverse, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (21679), orange the second (21638). 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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