21649 vs 21617 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21649, Orange = ZIP 21617.
Quick verdict: ZIP 21649 is more diverse, higher work-from-home share. ZIP 21617 is wealthier, higher home values, more affordable rent, lower poverty rate, lower unemployment, more educated.
Quick Facts
ZIP 21649
Marydel town, MD
View full profile →- Population1,938
- Median Income$58,464
- Median Home Value$199k
- Median Rent$1,205
- Median Age34.7 yrs
- Poverty Rate15.3%
ZIP 21617
Centreville town, MD
View full profile →- Population10,614
- Median Income$117,668
- Median Home Value$461k
- Median Rent$1,033
- Median Age40.9 yrs
- Poverty Rate3.6%
Visual comparison (same scale)
Population
1,93810,614
Median Income
$58,464$117,668
Median Home Value
$199k$461k
Median Rent
$1,205$1,033
Median Age
34.7 yrs40.9 yrs
Poverty Rate
15.3%3.6%
Demographics
ZIP 21649
Marydel town, MD
View full profile →- White %50.8%
- Black %4.0%
- Asian %2.9%
- Hispanic %41.5%
- Age 0–17 %26.7%
- Age 18–64 %57.1%
- Age 65+ %16.2%
- Bachelor's+ %17.6%
- Diversity Index57/100
ZIP 21617
Centreville town, MD
View full profile →- White %88.3%
- Black %6.5%
- Asian %0.8%
- Hispanic %2.1%
- Age 0–17 %23.6%
- Age 18–64 %59.0%
- Age 65+ %17.4%
- Bachelor's+ %39.6%
- Diversity Index21/100
Visual comparison (same scale)
White %
50.8%88.3%
Black %
4.0%6.5%
Asian %
2.9%0.8%
Hispanic %
41.5%2.1%
Age 0–17 %
26.7%23.6%
Age 18–64 %
57.1%59.0%
Age 65+ %
16.2%17.4%
Bachelor's+ %
17.6%39.6%
Diversity Index
57/10021/100
Economy
ZIP 21649
Marydel town, MD
View full profile →- Median Income$58,464
- Unemployment %5.0%
- IRS Net Migration+114
- Work From Home %20.3%
ZIP 21617
Centreville town, MD
View full profile →- Median Income$117,668
- Unemployment %2.7%
- IRS Net Migration+624
- Work From Home %18.1%
Visual comparison (same scale)
Median Income
$58,464$117,668
Unemployment %
5.0%2.7%
IRS Net Migration
+114+624
Work From Home %
20.3%18.1%
Housing
ZIP 21649
Marydel town, MD
View full profile →- Median Home Value$199k
- Median Rent$1,205
- Owner Occupied %85.0%
- Broadband %89.9%
- Vacant %15.5%
- Median Year Built1977
ZIP 21617
Centreville town, MD
View full profile →- Median Home Value$461k
- Median Rent$1,033
- Owner Occupied %78.5%
- Broadband %88.1%
- Vacant %6.4%
- Median Year Built1996
Visual comparison (same scale)
Median Home Value
$199k$461k
Median Rent
$1,205$1,033
Owner Occupied %
85.0%78.5%
Broadband %
89.9%88.1%
Vacant %
15.5%6.4%
Median Year Built
19771996
Climate & Location
ZIP 21649
Marydel town, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)30 ft
- Nearest Airport16.3 miles (26.3 km)
- Distance to Coast10.0 miles (16.0 km)
ZIP 21617
Centreville town, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)40 ft
- Nearest Airport27.5 miles (44.2 km)
- Distance to Coast3.1 miles (4.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
30 ft40 ft
Nearest Airport
16.3 miles (26.3 km)27.5 miles (44.2 km)
Distance to Coast
10.0 miles (16.0 km)3.1 miles (4.9 km)
Infrastructure
ZIP 21649
Marydel town, MD
View full profile →- Work From Home %20.3%
- Walkability (0–100)23
- Broadband %89.9%
ZIP 21617
Centreville town, MD
View full profile →- Work From Home %18.1%
- Walkability (0–100)31
- Broadband %88.1%
Visual comparison (same scale)
Work From Home %
20.3%18.1%
Walkability (0–100)
2331
Broadband %
89.9%88.1%
Frequently Asked Questions
How do ZIP 21649 and 21617 compare?
ZIP 21649 is more diverse, higher work-from-home share. ZIP 21617 is wealthier, higher home values, more affordable rent, lower poverty rate, lower unemployment, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (21649), orange the second (21617). 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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