20754 vs 20678 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 20754, Orange = ZIP 20678.
Quick verdict: ZIP 20754 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 20678 is more affordable rent, more diverse.
Quick Facts
ZIP 20754
Dunkirk CDP, MD
View full profile →- Population7,512
- Median Income$173,208
- Median Home Value$601k
- Median Rent$2,102
- Median Age38.4 yrs
- Poverty Rate1.1%
ZIP 20678
Prince Frederick CDP, MD
View full profile →- Population12,686
- Median Income$118,288
- Median Home Value$428k
- Median Rent$1,192
- Median Age38.7 yrs
- Poverty Rate9.1%
Visual comparison (same scale)
Population
7,51212,686
Median Income
$173,208$118,288
Median Home Value
$601k$428k
Median Rent
$2,102$1,192
Median Age
38.4 yrs38.7 yrs
Poverty Rate
1.1%9.1%
Demographics
ZIP 20754
Dunkirk CDP, MD
View full profile →- White %81.5%
- Black %6.9%
- Asian %2.3%
- Hispanic %5.0%
- Age 0–17 %27.7%
- Age 18–64 %58.4%
- Age 65+ %13.8%
- Bachelor's+ %48.5%
- Diversity Index33/100
ZIP 20678
Prince Frederick CDP, MD
View full profile →- White %69.9%
- Black %16.7%
- Asian %2.9%
- Hispanic %8.1%
- Age 0–17 %20.4%
- Age 18–64 %63.1%
- Age 65+ %16.5%
- Bachelor's+ %29.8%
- Diversity Index48/100
Visual comparison (same scale)
White %
81.5%69.9%
Black %
6.9%16.7%
Asian %
2.3%2.9%
Hispanic %
5.0%8.1%
Age 0–17 %
27.7%20.4%
Age 18–64 %
58.4%63.1%
Age 65+ %
13.8%16.5%
Bachelor's+ %
48.5%29.8%
Diversity Index
33/10048/100
Economy
ZIP 20754
Dunkirk CDP, MD
View full profile →- Median Income$173,208
- Unemployment %0.8%
- IRS Net Migration+441
- Work From Home %16.7%
ZIP 20678
Prince Frederick CDP, MD
View full profile →- Median Income$118,288
- Unemployment %2.5%
- IRS Net Migration+745
- Work From Home %11.5%
Visual comparison (same scale)
Median Income
$173,208$118,288
Unemployment %
0.8%2.5%
IRS Net Migration
+441+745
Work From Home %
16.7%11.5%
Housing
ZIP 20754
Dunkirk CDP, MD
View full profile →- Median Home Value$601k
- Median Rent$2,102
- Owner Occupied %92.7%
- Broadband %93.6%
- Vacant %2.4%
- Median Year Built1987
ZIP 20678
Prince Frederick CDP, MD
View full profile →- Median Home Value$428k
- Median Rent$1,192
- Owner Occupied %79.0%
- Broadband %92.0%
- Vacant %5.4%
- Median Year Built1992
Visual comparison (same scale)
Median Home Value
$601k$428k
Median Rent
$2,102$1,192
Owner Occupied %
92.7%79.0%
Broadband %
93.6%92.0%
Vacant %
2.4%5.4%
Median Year Built
19871992
Climate & Location
ZIP 20754
Dunkirk CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)130 ft
- Nearest Airport13.1 miles (21.1 km)
- Distance to Coast2.9 miles (4.6 km)
ZIP 20678
Prince Frederick CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)100 ft
- Nearest Airport19.3 miles (31.1 km)
- Distance to Coast2.8 miles (4.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
130 ft100 ft
Nearest Airport
13.1 miles (21.1 km)19.3 miles (31.1 km)
Distance to Coast
2.9 miles (4.6 km)2.8 miles (4.4 km)
Infrastructure
ZIP 20754
Dunkirk CDP, MD
View full profile →- Work From Home %16.7%
- Walkability (0–100)27
- Broadband %93.6%
ZIP 20678
Prince Frederick CDP, MD
View full profile →- Work From Home %11.5%
- Walkability (0–100)35
- Broadband %92.0%
Visual comparison (same scale)
Work From Home %
16.7%11.5%
Walkability (0–100)
2735
Broadband %
93.6%92.0%
Frequently Asked Questions
How do ZIP 20754 and 20678 compare?
ZIP 20754 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 20678 is more affordable rent, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (20754), orange the second (20678). 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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