90621 vs 90623 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 90621, Orange = ZIP 90623.
Quick verdict: ZIP 90621 is more affordable rent. ZIP 90623 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 90621
Buena Park city, CA
View full profile →- Population35,735
- Median Income$94,679
- Median Home Value$734k
- Median Rent$1,891
- Median Age37.0 yrs
- Poverty Rate10.7%
ZIP 90623
La Palma city, CA
View full profile →- Population15,369
- Median Income$112,366
- Median Home Value$920k
- Median Rent$2,125
- Median Age46.9 yrs
- Poverty Rate5.2%
Visual comparison (same scale)
Population
35,73515,369
Median Income
$94,679$112,366
Median Home Value
$734k$920k
Median Rent
$1,891$2,125
Median Age
37.0 yrs46.9 yrs
Poverty Rate
10.7%5.2%
Demographics
ZIP 90621
Buena Park city, CA
View full profile →- White %26.8%
- Black %2.6%
- Asian %35.9%
- Hispanic %47.2%
- Age 0–17 %22.8%
- Age 18–64 %65.0%
- Age 65+ %12.2%
- Bachelor's+ %31.5%
- Diversity Index58/100
ZIP 90623
La Palma city, CA
View full profile →- White %31.6%
- Black %3.4%
- Asian %50.8%
- Hispanic %17.2%
- Age 0–17 %19.1%
- Age 18–64 %59.5%
- Age 65+ %21.4%
- Bachelor's+ %48.8%
- Diversity Index61/100
Visual comparison (same scale)
White %
26.8%31.6%
Black %
2.6%3.4%
Asian %
35.9%50.8%
Hispanic %
47.2%17.2%
Age 0–17 %
22.8%19.1%
Age 18–64 %
65.0%59.5%
Age 65+ %
12.2%21.4%
Bachelor's+ %
31.5%48.8%
Diversity Index
58/10061/100
Economy
ZIP 90621
Buena Park city, CA
View full profile →- Median Income$94,679
- Unemployment %6.3%
- IRS Net Migration+1,759
- Work From Home %7.1%
ZIP 90623
La Palma city, CA
View full profile →- Median Income$112,366
- Unemployment %3.6%
- IRS Net Migration+756
- Work From Home %12.9%
Visual comparison (same scale)
Median Income
$94,679$112,366
Unemployment %
6.3%3.6%
IRS Net Migration
+1,759+756
Work From Home %
7.1%12.9%
Housing
ZIP 90621
Buena Park city, CA
View full profile →- Median Home Value$734k
- Median Rent$1,891
- Owner Occupied %37.0%
- Broadband %94.3%
- Vacant %2.6%
- Median Year Built1975
ZIP 90623
La Palma city, CA
View full profile →- Median Home Value$920k
- Median Rent$2,125
- Owner Occupied %68.3%
- Broadband %97.3%
- Vacant %1.9%
- Median Year Built1972
Visual comparison (same scale)
Median Home Value
$734k$920k
Median Rent
$1,891$2,125
Owner Occupied %
37.0%68.3%
Broadband %
94.3%97.3%
Vacant %
2.6%1.9%
Median Year Built
19751972
Climate & Location
ZIP 90621
Buena Park city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)96 ft
- Nearest Airport9.8 miles (15.8 km)
- Distance to Coast9.2 miles (14.8 km)
ZIP 90623
La Palma city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)96 ft
- Nearest Airport6.8 miles (10.9 km)
- Distance to Coast6.3 miles (10.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
96 ft96 ft
Nearest Airport
9.8 miles (15.8 km)6.8 miles (10.9 km)
Distance to Coast
9.2 miles (14.8 km)6.3 miles (10.1 km)
Infrastructure
ZIP 90621
Buena Park city, CA
View full profile →- Work From Home %7.1%
- Walkability (0–100)74
- Broadband %94.3%
ZIP 90623
La Palma city, CA
View full profile →- Work From Home %12.9%
- Walkability (0–100)72
- Broadband %97.3%
Visual comparison (same scale)
Work From Home %
7.1%12.9%
Walkability (0–100)
7472
Broadband %
94.3%97.3%
Frequently Asked Questions
How do ZIP 90621 and 90623 compare?
ZIP 90621 is more affordable rent. ZIP 90623 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 (90621), orange the second (90623). 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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