90604 vs 90638 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 90604, Orange = ZIP 90638.
Quick verdict: ZIP 90604 is more affordable rent, lower poverty rate, lower unemployment. ZIP 90638 is wealthier, higher home values, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 90604
South Whittier CDP, CA
View full profile →- Population39,378
- Median Income$101,104
- Median Home Value$684k
- Median Rent$1,692
- Median Age36.2 yrs
- Poverty Rate5.9%
ZIP 90638
La Mirada city, CA
View full profile →- Population45,714
- Median Income$110,606
- Median Home Value$765k
- Median Rent$1,925
- Median Age43.7 yrs
- Poverty Rate6.5%
Visual comparison (same scale)
Population
39,37845,714
Median Income
$101,104$110,606
Median Home Value
$684k$765k
Median Rent
$1,692$1,925
Median Age
36.2 yrs43.7 yrs
Poverty Rate
5.9%6.5%
Demographics
ZIP 90604
South Whittier CDP, CA
View full profile →- White %35.1%
- Black %1.2%
- Asian %8.4%
- Hispanic %68.2%
- Age 0–17 %23.7%
- Age 18–64 %63.7%
- Age 65+ %12.6%
- Bachelor's+ %23.4%
- Diversity Index40/100
ZIP 90638
La Mirada city, CA
View full profile →- White %36.4%
- Black %2.0%
- Asian %22.9%
- Hispanic %46.0%
- Age 0–17 %19.6%
- Age 18–64 %59.5%
- Age 65+ %20.9%
- Bachelor's+ %39.6%
- Diversity Index60/100
Visual comparison (same scale)
White %
35.1%36.4%
Black %
1.2%2.0%
Asian %
8.4%22.9%
Hispanic %
68.2%46.0%
Age 0–17 %
23.7%19.6%
Age 18–64 %
63.7%59.5%
Age 65+ %
12.6%20.9%
Bachelor's+ %
23.4%39.6%
Diversity Index
40/10060/100
Economy
ZIP 90604
South Whittier CDP, CA
View full profile →- Median Income$101,104
- Unemployment %3.3%
- IRS Net Migration+1,938
- Work From Home %8.8%
ZIP 90638
La Mirada city, CA
View full profile →- Median Income$110,606
- Unemployment %4.1%
- IRS Net Migration+2,250
- Work From Home %12.8%
Visual comparison (same scale)
Median Income
$101,104$110,606
Unemployment %
3.3%4.1%
IRS Net Migration
+1,938+2,250
Work From Home %
8.8%12.8%
Housing
ZIP 90604
South Whittier CDP, CA
View full profile →- Median Home Value$684k
- Median Rent$1,692
- Owner Occupied %63.8%
- Broadband %90.5%
- Vacant %3.9%
- Median Year Built1960
ZIP 90638
La Mirada city, CA
View full profile →- Median Home Value$765k
- Median Rent$1,925
- Owner Occupied %76.5%
- Broadband %94.7%
- Vacant %2.2%
- Median Year Built1960
Visual comparison (same scale)
Median Home Value
$684k$765k
Median Rent
$1,692$1,925
Owner Occupied %
63.8%76.5%
Broadband %
90.5%94.7%
Vacant %
3.9%2.2%
Median Year Built
19601960
Climate & Location
ZIP 90604
South Whittier CDP, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)96 ft
- Nearest Airport10.9 miles (17.6 km)
- Distance to Coast11.7 miles (18.8 km)
ZIP 90638
La Mirada city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)96 ft
- Nearest Airport10.0 miles (16.1 km)
- Distance to Coast10.3 miles (16.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
96 ft96 ft
Nearest Airport
10.9 miles (17.6 km)10.0 miles (16.1 km)
Distance to Coast
11.7 miles (18.8 km)10.3 miles (16.5 km)
Infrastructure
ZIP 90604
South Whittier CDP, CA
View full profile →- Work From Home %8.8%
- Walkability (0–100)65
- Broadband %90.5%
ZIP 90638
La Mirada city, CA
View full profile →- Work From Home %12.8%
- Walkability (0–100)68
- Broadband %94.7%
Visual comparison (same scale)
Work From Home %
8.8%12.8%
Walkability (0–100)
6568
Broadband %
90.5%94.7%
Frequently Asked Questions
How do ZIP 90604 and 90638 compare?
ZIP 90604 is more affordable rent, lower poverty rate, lower unemployment. ZIP 90638 is wealthier, higher home values, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (90604), orange the second (90638). 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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