21677 vs 21622 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21677, Orange = ZIP 21622.
Quick verdict: ZIP 21677 is wealthier, higher home values, more educated. ZIP 21622 is lower poverty rate, lower unemployment, more diverse, higher work-from-home share.
Quick Facts
ZIP 21677
Madison CDP, MD
View full profile →- Population534
- Median Income$112,578
- Median Home Value$439k
- Median Rent—
- Median Age55.0 yrs
- Poverty Rate33.4%
ZIP 21622
Fishing Creek CDP, MD
View full profile →- Population335
- Median Income$69,792
- Median Home Value$248k
- Median Rent$3,501
- Median Age58.5 yrs
- Poverty Rate3.9%
Visual comparison (same scale)
Population
534335
Median Income
$112,578$69,792
Median Home Value
$439k$248k
Median Rent
—$3,501
Median Age
55.0 yrs58.5 yrs
Poverty Rate
33.4%3.9%
Demographics
ZIP 21677
Madison CDP, MD
View full profile →- White %98.7%
- Black %0.4%
- Asian %0.0%
- Hispanic %0.8%
- Age 0–17 %19.3%
- Age 18–64 %48.3%
- Age 65+ %32.4%
- Bachelor's+ %23.2%
- Diversity Index3/100
ZIP 21622
Fishing Creek CDP, MD
View full profile →- White %89.8%
- Black %9.3%
- Asian %0.0%
- Hispanic %0.9%
- Age 0–17 %6.0%
- Age 18–64 %54.9%
- Age 65+ %39.1%
- Bachelor's+ %22.5%
- Diversity Index18/100
Visual comparison (same scale)
White %
98.7%89.8%
Black %
0.4%9.3%
Asian %
0.0%0.0%
Hispanic %
0.8%0.9%
Age 0–17 %
19.3%6.0%
Age 18–64 %
48.3%54.9%
Age 65+ %
32.4%39.1%
Bachelor's+ %
23.2%22.5%
Diversity Index
3/10018/100
Economy
ZIP 21677
Madison CDP, MD
View full profile →- Median Income$112,578
- Unemployment %10.3%
- IRS Net Migration+31
- Work From Home %3.8%
ZIP 21622
Fishing Creek CDP, MD
View full profile →- Median Income$69,792
- Unemployment %0.0%
- IRS Net Migration+20
- Work From Home %13.0%
Visual comparison (same scale)
Median Income
$112,578$69,792
Unemployment %
10.3%0.0%
IRS Net Migration
+31+20
Work From Home %
3.8%13.0%
Housing
ZIP 21677
Madison CDP, MD
View full profile →- Median Home Value$439k
- Median Rent—
- Owner Occupied %86.7%
- Broadband %90.5%
- Vacant %24.4%
- Median Year Built1980
ZIP 21622
Fishing Creek CDP, MD
View full profile →- Median Home Value$248k
- Median Rent$3,501
- Owner Occupied %89.6%
- Broadband %66.1%
- Vacant %46.0%
- Median Year Built1960
Visual comparison (same scale)
Median Home Value
$439k$248k
Median Rent
—$3,501
Owner Occupied %
86.7%89.6%
Broadband %
90.5%66.1%
Vacant %
24.4%46.0%
Median Year Built
19801960
Climate & Location
ZIP 21677
Madison CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)10 ft
- Nearest Airport18.2 miles (29.3 km)
- Distance to Coast2.1 miles (3.4 km)
ZIP 21622
Fishing Creek CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)39 ft
- Nearest Airport16.3 miles (26.2 km)
- Distance to Coast2.9 miles (4.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
10 ft39 ft
Nearest Airport
18.2 miles (29.3 km)16.3 miles (26.2 km)
Distance to Coast
2.1 miles (3.4 km)2.9 miles (4.6 km)
Infrastructure
ZIP 21677
Madison CDP, MD
View full profile →- Work From Home %3.8%
- Walkability (0–100)18
- Broadband %90.5%
ZIP 21622
Fishing Creek CDP, MD
View full profile →- Work From Home %13.0%
- Walkability (0–100)19
- Broadband %66.1%
Visual comparison (same scale)
Work From Home %
3.8%13.0%
Walkability (0–100)
1819
Broadband %
90.5%66.1%
Frequently Asked Questions
How do ZIP 21677 and 21622 compare?
ZIP 21677 is wealthier, higher home values, more educated. ZIP 21622 is lower poverty rate, lower unemployment, more diverse, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (21677), orange the second (21622). 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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