21875 vs 19940 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21875, Orange = ZIP 19940.
Quick verdict: ZIP 21875 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 19940 is more affordable rent, higher work-from-home share.
Quick Facts
ZIP 21875
Delmar town, MD
View full profile →- Population7,455
- Median Income$76,007
- Median Home Value$227k
- Median Rent$1,269
- Median Age40.7 yrs
- Poverty Rate5.6%
ZIP 19940
Delmar town, DE
View full profile →- Population7,108
- Median Income$63,361
- Median Home Value$226k
- Median Rent$773
- Median Age41.7 yrs
- Poverty Rate14.2%
Visual comparison (same scale)
Population
7,4557,108
Median Income
$76,007$63,361
Median Home Value
$227k$226k
Median Rent
$1,269$773
Median Age
40.7 yrs41.7 yrs
Poverty Rate
5.6%14.2%
Demographics
ZIP 21875
Delmar town, MD
View full profile →- White %64.6%
- Black %19.3%
- Asian %5.5%
- Hispanic %8.9%
- Age 0–17 %17.4%
- Age 18–64 %65.9%
- Age 65+ %16.7%
- Bachelor's+ %26.7%
- Diversity Index53/100
ZIP 19940
Delmar town, DE
View full profile →- White %67.0%
- Black %16.5%
- Asian %1.7%
- Hispanic %10.4%
- Age 0–17 %25.3%
- Age 18–64 %56.6%
- Age 65+ %18.1%
- Bachelor's+ %21.9%
- Diversity Index51/100
Visual comparison (same scale)
White %
64.6%67.0%
Black %
19.3%16.5%
Asian %
5.5%1.7%
Hispanic %
8.9%10.4%
Age 0–17 %
17.4%25.3%
Age 18–64 %
65.9%56.6%
Age 65+ %
16.7%18.1%
Bachelor's+ %
26.7%21.9%
Diversity Index
53/10051/100
Economy
ZIP 21875
Delmar town, MD
View full profile →- Median Income$76,007
- Unemployment %4.9%
- IRS Net Migration+438
- Work From Home %6.3%
ZIP 19940
Delmar town, DE
View full profile →- Median Income$63,361
- Unemployment %6.4%
- IRS Net Migration+331
- Work From Home %10.8%
Visual comparison (same scale)
Median Income
$76,007$63,361
Unemployment %
4.9%6.4%
IRS Net Migration
+438+331
Work From Home %
6.3%10.8%
Housing
ZIP 21875
Delmar town, MD
View full profile →- Median Home Value$227k
- Median Rent$1,269
- Owner Occupied %70.8%
- Broadband %94.2%
- Vacant %7.3%
- Median Year Built1994
ZIP 19940
Delmar town, DE
View full profile →- Median Home Value$226k
- Median Rent$773
- Owner Occupied %82.6%
- Broadband %80.3%
- Vacant %13.3%
- Median Year Built1991
Visual comparison (same scale)
Median Home Value
$227k$226k
Median Rent
$1,269$773
Owner Occupied %
70.8%82.6%
Broadband %
94.2%80.3%
Vacant %
7.3%13.3%
Median Year Built
19941991
Climate & Location
ZIP 21875
Delmar town, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)20 ft
- Nearest Airport7.1 miles (11.5 km)
- Distance to Coast11.5 miles (18.5 km)
ZIP 19940
Delmar town, DE
View full profile →- Snow Days/Year0 days
- Elevation (ft)20 ft
- Nearest Airport9.9 miles (16.0 km)
- Distance to Coast10.5 miles (16.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
20 ft20 ft
Nearest Airport
7.1 miles (11.5 km)9.9 miles (16.0 km)
Distance to Coast
11.5 miles (18.5 km)10.5 miles (16.9 km)
Infrastructure
ZIP 21875
Delmar town, MD
View full profile →- Work From Home %6.3%
- Walkability (0–100)32
- Broadband %94.2%
ZIP 19940
Delmar town, DE
View full profile →- Work From Home %10.8%
- Walkability (0–100)30
- Broadband %80.3%
Visual comparison (same scale)
Work From Home %
6.3%10.8%
Walkability (0–100)
3230
Broadband %
94.2%80.3%
Frequently Asked Questions
How do ZIP 21875 and 19940 compare?
ZIP 21875 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 19940 is more affordable rent, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (21875), orange the second (19940). 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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