91789 vs 90280 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 91789, Orange = ZIP 90280.
Quick verdict: ZIP 91789 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 90280 is more affordable rent.
Quick Facts
ZIP 91789
Walnut city, CA
View full profile →- Population40,933
- Median Income$125,742
- Median Home Value$937k
- Median Rent$2,680
- Median Age46.3 yrs
- Poverty Rate7.7%
ZIP 90280
South Gate city, CA
View full profile →- Population91,719
- Median Income$71,379
- Median Home Value$609k
- Median Rent$1,370
- Median Age35.2 yrs
- Poverty Rate13.2%
Visual comparison (same scale)
Population
40,93391,719
Median Income
$125,742$71,379
Median Home Value
$937k$609k
Median Rent
$2,680$1,370
Median Age
46.3 yrs35.2 yrs
Poverty Rate
7.7%13.2%
Demographics
ZIP 91789
Walnut city, CA
View full profile →- White %14.2%
- Black %2.1%
- Asian %67.6%
- Hispanic %18.4%
- Age 0–17 %19.6%
- Age 18–64 %58.4%
- Age 65+ %22.0%
- Bachelor's+ %53.2%
- Diversity Index49/100
ZIP 90280
South Gate city, CA
View full profile →- White %23.9%
- Black %1.0%
- Asian %0.8%
- Hispanic %94.9%
- Age 0–17 %23.2%
- Age 18–64 %64.7%
- Age 65+ %12.1%
- Bachelor's+ %11.5%
- Diversity Index4/100
Visual comparison (same scale)
White %
14.2%23.9%
Black %
2.1%1.0%
Asian %
67.6%0.8%
Hispanic %
18.4%94.9%
Age 0–17 %
19.6%23.2%
Age 18–64 %
58.4%64.7%
Age 65+ %
22.0%12.1%
Bachelor's+ %
53.2%11.5%
Diversity Index
49/1004/100
Economy
ZIP 91789
Walnut city, CA
View full profile →- Median Income$125,742
- Unemployment %4.3%
- IRS Net Migration+2,014
- Work From Home %18.6%
ZIP 90280
South Gate city, CA
View full profile →- Median Income$71,379
- Unemployment %6.9%
- IRS Net Migration+4,514
- Work From Home %6.4%
Visual comparison (same scale)
Median Income
$125,742$71,379
Unemployment %
4.3%6.9%
IRS Net Migration
+2,014+4,514
Work From Home %
18.6%6.4%
Housing
ZIP 91789
Walnut city, CA
View full profile →- Median Home Value$937k
- Median Rent$2,680
- Owner Occupied %82.4%
- Broadband %95.7%
- Vacant %5.7%
- Median Year Built1982
ZIP 90280
South Gate city, CA
View full profile →- Median Home Value$609k
- Median Rent$1,370
- Owner Occupied %44.4%
- Broadband %89.3%
- Vacant %2.4%
- Median Year Built1952
Visual comparison (same scale)
Median Home Value
$937k$609k
Median Rent
$2,680$1,370
Owner Occupied %
82.4%44.4%
Broadband %
95.7%89.3%
Vacant %
5.7%2.4%
Median Year Built
19821952
Climate & Location
ZIP 91789
Walnut city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)999 ft
- Nearest Airport14.8 miles (23.8 km)
- Distance to Coast21.9 miles (35.3 km)
ZIP 90280
South Gate city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)230 ft
- Nearest Airport8.3 miles (13.3 km)
- Distance to Coast12.3 miles (19.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
999 ft230 ft
Nearest Airport
14.8 miles (23.8 km)8.3 miles (13.3 km)
Distance to Coast
21.9 miles (35.3 km)12.3 miles (19.7 km)
Infrastructure
ZIP 91789
Walnut city, CA
View full profile →- Work From Home %18.6%
- Walkability (0–100)59
- Broadband %95.7%
ZIP 90280
South Gate city, CA
View full profile →- Work From Home %6.4%
- Walkability (0–100)69
- Broadband %89.3%
Visual comparison (same scale)
Work From Home %
18.6%6.4%
Walkability (0–100)
5969
Broadband %
95.7%89.3%
Frequently Asked Questions
How do ZIP 91789 and 90280 compare?
ZIP 91789 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 90280 is more affordable rent.
What do the blue and orange colors mean?
Blue represents the first ZIP (91789), orange the second (90280). 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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