20770 vs 20742 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 20770, Orange = ZIP 20742.
Quick verdict: ZIP 20770 is wealthier, lower poverty rate, lower unemployment, more diverse, higher work-from-home share.
Quick Facts
ZIP 20770
Greenbelt city, MD
View full profile →- Population28,181
- Median Income$84,125
- Median Home Value$249k
- Median Rent$1,745
- Median Age36.0 yrs
- Poverty Rate17.5%
ZIP 20742
College Park city, MD
View full profile →- Population4,324
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age18.9 yrs
- Poverty Rate100.0%
Visual comparison (same scale)
Population
28,1814,324
Median Income
$84,125$0
Median Home Value
$249k—
Median Rent
$1,745—
Median Age
36.0 yrs18.9 yrs
Poverty Rate
17.5%100.0%
Demographics
ZIP 20770
Greenbelt city, MD
View full profile →- White %20.7%
- Black %50.1%
- Asian %8.0%
- Hispanic %17.0%
- Age 0–17 %23.7%
- Age 18–64 %63.3%
- Age 65+ %13.1%
- Bachelor's+ %43.2%
- Diversity Index67/100
ZIP 20742
College Park city, MD
View full profile →- White %52.9%
- Black %23.9%
- Asian %17.2%
- Hispanic %5.5%
- Age 0–17 %1.6%
- Age 18–64 %98.5%
- Age 65+ %0.0%
- Bachelor's+ %—
- Diversity Index63/100
Visual comparison (same scale)
White %
20.7%52.9%
Black %
50.1%23.9%
Asian %
8.0%17.2%
Hispanic %
17.0%5.5%
Age 0–17 %
23.7%1.6%
Age 18–64 %
63.3%98.5%
Age 65+ %
13.1%0.0%
Bachelor's+ %
43.2%—
Diversity Index
67/10063/100
Economy
ZIP 20770
Greenbelt city, MD
View full profile →- Median Income$84,125
- Unemployment %6.9%
- IRS Net Migration+1,656
- Work From Home %16.0%
ZIP 20742
College Park city, MD
View full profile →- Median Income$0
- Unemployment %13.9%
- IRS Net Migration+254
- Work From Home %15.9%
Visual comparison (same scale)
Median Income
$84,125$0
Unemployment %
6.9%13.9%
IRS Net Migration
+1,656+254
Work From Home %
16.0%15.9%
Housing
ZIP 20770
Greenbelt city, MD
View full profile →- Median Home Value$249k
- Median Rent$1,745
- Owner Occupied %45.4%
- Broadband %94.2%
- Vacant %5.7%
- Median Year Built1976
ZIP 20742
College Park city, MD
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %0.0%
- Broadband %33.3%
- Vacant %0.0%
- Median Year Built1800
Visual comparison (same scale)
Median Home Value
$249k—
Median Rent
$1,745—
Owner Occupied %
45.4%0.0%
Broadband %
94.2%33.3%
Vacant %
5.7%0.0%
Median Year Built
19761800
Climate & Location
ZIP 20770
Greenbelt city, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)145 ft
- Nearest Airport8.6 miles (13.8 km)
- Distance to Coast6.9 miles (11.1 km)
ZIP 20742
College Park city, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)145 ft
- Nearest Airport10.7 miles (17.2 km)
- Distance to Coast5.0 miles (8.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
145 ft145 ft
Nearest Airport
8.6 miles (13.8 km)10.7 miles (17.2 km)
Distance to Coast
6.9 miles (11.1 km)5.0 miles (8.1 km)
Infrastructure
ZIP 20770
Greenbelt city, MD
View full profile →- Work From Home %16.0%
- Walkability (0–100)67
- Broadband %94.2%
ZIP 20742
College Park city, MD
View full profile →- Work From Home %15.9%
- Walkability (0–100)0
- Broadband %33.3%
Visual comparison (same scale)
Work From Home %
16.0%15.9%
Walkability (0–100)
670
Broadband %
94.2%33.3%
Frequently Asked Questions
How do ZIP 20770 and 20742 compare?
ZIP 20770 is wealthier, 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 (20770), orange the second (20742). 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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