21613 vs 02140 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21613, Orange = ZIP 02140.
Quick verdict: ZIP 21613 is more affordable rent. ZIP 02140 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 21613
Cambridge city, MD
View full profile →- Population18,167
- Median Income$53,171
- Median Home Value$280k
- Median Rent$763
- Median Age43.1 yrs
- Poverty Rate20.1%
ZIP 02140
Cambridge city, MA
View full profile →- Population21,361
- Median Income$136,382
- Median Home Value$1070k
- Median Rent$2,474
- Median Age34.5 yrs
- Poverty Rate10.8%
Visual comparison (same scale)
Population
18,16721,361
Median Income
$53,171$136,382
Median Home Value
$280k$1070k
Median Rent
$763$2,474
Median Age
43.1 yrs34.5 yrs
Poverty Rate
20.1%10.8%
Demographics
ZIP 21613
Cambridge city, MD
View full profile →- White %53.0%
- Black %32.6%
- Asian %1.8%
- Hispanic %6.2%
- Age 0–17 %21.1%
- Age 18–64 %56.5%
- Age 65+ %22.4%
- Bachelor's+ %21.3%
- Diversity Index60/100
ZIP 02140
Cambridge city, MA
View full profile →- White %56.4%
- Black %15.4%
- Asian %18.8%
- Hispanic %6.3%
- Age 0–17 %14.8%
- Age 18–64 %71.3%
- Age 65+ %13.8%
- Bachelor's+ %78.6%
- Diversity Index62/100
Visual comparison (same scale)
White %
53.0%56.4%
Black %
32.6%15.4%
Asian %
1.8%18.8%
Hispanic %
6.2%6.3%
Age 0–17 %
21.1%14.8%
Age 18–64 %
56.5%71.3%
Age 65+ %
22.4%13.8%
Bachelor's+ %
21.3%78.6%
Diversity Index
60/10062/100
Economy
ZIP 21613
Cambridge city, MD
View full profile →- Median Income$53,171
- Unemployment %5.4%
- IRS Net Migration+1,067
- Work From Home %7.7%
ZIP 02140
Cambridge city, MA
View full profile →- Median Income$136,382
- Unemployment %2.6%
- IRS Net Migration+1,008
- Work From Home %30.2%
Visual comparison (same scale)
Median Income
$53,171$136,382
Unemployment %
5.4%2.6%
IRS Net Migration
+1,067+1,008
Work From Home %
7.7%30.2%
Housing
ZIP 21613
Cambridge city, MD
View full profile →- Median Home Value$280k
- Median Rent$763
- Owner Occupied %52.3%
- Broadband %85.7%
- Vacant %18.4%
- Median Year Built1968
ZIP 02140
Cambridge city, MA
View full profile →- Median Home Value$1070k
- Median Rent$2,474
- Owner Occupied %35.9%
- Broadband %95.1%
- Vacant %9.8%
- Median Year Built1950
Visual comparison (same scale)
Median Home Value
$280k$1070k
Median Rent
$763$2,474
Owner Occupied %
52.3%35.9%
Broadband %
85.7%95.1%
Vacant %
18.4%9.8%
Median Year Built
19681950
Climate & Location
ZIP 21613
Cambridge city, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)10 ft
- Nearest Airport23.4 miles (37.7 km)
- Distance to Coast4.3 miles (6.9 km)
ZIP 02140
Cambridge city, MA
View full profile →- Snow Days/Year0 days
- Elevation (ft)95 ft
- Nearest Airport6.8 miles (10.9 km)
- Distance to Coast2.6 miles (4.3 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
10 ft95 ft
Nearest Airport
23.4 miles (37.7 km)6.8 miles (10.9 km)
Distance to Coast
4.3 miles (6.9 km)2.6 miles (4.3 km)
Infrastructure
ZIP 21613
Cambridge city, MD
View full profile →- Work From Home %7.7%
- Walkability (0–100)36
- Broadband %85.7%
ZIP 02140
Cambridge city, MA
View full profile →- Work From Home %30.2%
- Walkability (0–100)82
- Broadband %95.1%
Visual comparison (same scale)
Work From Home %
7.7%30.2%
Walkability (0–100)
3682
Broadband %
85.7%95.1%
Frequently Asked Questions
How do ZIP 21613 and 02140 compare?
ZIP 21613 is more affordable rent. ZIP 02140 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (21613), orange the second (02140). 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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