02818 vs 02921 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 02818, Orange = ZIP 02921.
Quick verdict: ZIP 02818 is higher home values, lower poverty rate, more educated, higher work-from-home share. ZIP 02921 is wealthier, more affordable rent, lower unemployment, more diverse.
Quick Facts
ZIP 02818
Warwick city, RI
View full profile →- Population19,869
- Median Income$120,952
- Median Home Value$565k
- Median Rent$1,334
- Median Age45.4 yrs
- Poverty Rate4.7%
ZIP 02921
Cranston city, RI
View full profile →- Population12,673
- Median Income$135,500
- Median Home Value$524k
- Median Rent$1,189
- Median Age42.7 yrs
- Poverty Rate5.2%
Visual comparison (same scale)
Population
19,86912,673
Median Income
$120,952$135,500
Median Home Value
$565k$524k
Median Rent
$1,334$1,189
Median Age
45.4 yrs42.7 yrs
Poverty Rate
4.7%5.2%
Demographics
ZIP 02818
Warwick city, RI
View full profile →- White %85.7%
- Black %1.1%
- Asian %8.4%
- Hispanic %3.8%
- Age 0–17 %23.2%
- Age 18–64 %55.7%
- Age 65+ %21.1%
- Bachelor's+ %63.4%
- Diversity Index26/100
ZIP 02921
Cranston city, RI
View full profile →- White %84.2%
- Black %1.4%
- Asian %9.3%
- Hispanic %3.8%
- Age 0–17 %18.6%
- Age 18–64 %62.2%
- Age 65+ %19.2%
- Bachelor's+ %46.8%
- Diversity Index28/100
Visual comparison (same scale)
White %
85.7%84.2%
Black %
1.1%1.4%
Asian %
8.4%9.3%
Hispanic %
3.8%3.8%
Age 0–17 %
23.2%18.6%
Age 18–64 %
55.7%62.2%
Age 65+ %
21.1%19.2%
Bachelor's+ %
63.4%46.8%
Diversity Index
26/10028/100
Economy
ZIP 02818
Warwick city, RI
View full profile →- Median Income$120,952
- Unemployment %3.7%
- IRS Net Migration+734
- Work From Home %18.7%
ZIP 02921
Cranston city, RI
View full profile →- Median Income$135,500
- Unemployment %2.5%
- IRS Net Migration+468
- Work From Home %10.4%
Visual comparison (same scale)
Median Income
$120,952$135,500
Unemployment %
3.7%2.5%
IRS Net Migration
+734+468
Work From Home %
18.7%10.4%
Housing
ZIP 02818
Warwick city, RI
View full profile →- Median Home Value$565k
- Median Rent$1,334
- Owner Occupied %76.3%
- Broadband %94.4%
- Vacant %5.1%
- Median Year Built1972
ZIP 02921
Cranston city, RI
View full profile →- Median Home Value$524k
- Median Rent$1,189
- Owner Occupied %84.7%
- Broadband %95.5%
- Vacant %1.4%
- Median Year Built1989
Visual comparison (same scale)
Median Home Value
$565k$524k
Median Rent
$1,334$1,189
Owner Occupied %
76.3%84.7%
Broadband %
94.4%95.5%
Vacant %
5.1%1.4%
Median Year Built
19721989
Climate & Location
ZIP 02818
Warwick city, RI
View full profile →- Snow Days/Year0 days
- Elevation (ft)280 ft
- Nearest Airport5.0 miles (8.0 km)
- Distance to Coast2.2 miles (3.6 km)
ZIP 02921
Cranston city, RI
View full profile →- Snow Days/Year0 days
- Elevation (ft)60 ft
- Nearest Airport5.2 miles (8.4 km)
- Distance to Coast4.2 miles (6.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
280 ft60 ft
Nearest Airport
5.0 miles (8.0 km)5.2 miles (8.4 km)
Distance to Coast
2.2 miles (3.6 km)4.2 miles (6.8 km)
Infrastructure
ZIP 02818
Warwick city, RI
View full profile →- Work From Home %18.7%
- Walkability (0–100)53
- Broadband %94.4%
ZIP 02921
Cranston city, RI
View full profile →- Work From Home %10.4%
- Walkability (0–100)39
- Broadband %95.5%
Visual comparison (same scale)
Work From Home %
18.7%10.4%
Walkability (0–100)
5339
Broadband %
94.4%95.5%
Frequently Asked Questions
How do ZIP 02818 and 02921 compare?
ZIP 02818 is higher home values, lower poverty rate, more educated, higher work-from-home share. ZIP 02921 is wealthier, more affordable rent, lower unemployment, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (02818), orange the second (02921). 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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