90603 vs 90601 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 90603, Orange = ZIP 90601.
Quick verdict: ZIP 90603 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 90601 is more affordable rent, higher work-from-home share.
Quick Facts
ZIP 90603
Whittier city, CA
View full profile →- Population20,361
- Median Income$121,222
- Median Home Value$781k
- Median Rent$2,084
- Median Age41.3 yrs
- Poverty Rate3.7%
ZIP 90601
Whittier city, CA
View full profile →- Population30,472
- Median Income$102,267
- Median Home Value$729k
- Median Rent$1,744
- Median Age40.8 yrs
- Poverty Rate9.0%
Visual comparison (same scale)
Population
20,36130,472
Median Income
$121,222$102,267
Median Home Value
$781k$729k
Median Rent
$2,084$1,744
Median Age
41.3 yrs40.8 yrs
Poverty Rate
3.7%9.0%
Demographics
ZIP 90603
Whittier city, CA
View full profile →- White %49.0%
- Black %0.5%
- Asian %5.7%
- Hispanic %58.1%
- Age 0–17 %21.6%
- Age 18–64 %61.5%
- Age 65+ %16.9%
- Bachelor's+ %32.8%
- Diversity Index42/100
ZIP 90601
Whittier city, CA
View full profile →- White %30.6%
- Black %1.2%
- Asian %5.8%
- Hispanic %70.8%
- Age 0–17 %18.8%
- Age 18–64 %63.3%
- Age 65+ %17.9%
- Bachelor's+ %31.1%
- Diversity Index40/100
Visual comparison (same scale)
White %
49.0%30.6%
Black %
0.5%1.2%
Asian %
5.7%5.8%
Hispanic %
58.1%70.8%
Age 0–17 %
21.6%18.8%
Age 18–64 %
61.5%63.3%
Age 65+ %
16.9%17.9%
Bachelor's+ %
32.8%31.1%
Diversity Index
42/10040/100
Economy
ZIP 90603
Whittier city, CA
View full profile →- Median Income$121,222
- Unemployment %4.5%
- IRS Net Migration+1,002
- Work From Home %11.8%
ZIP 90601
Whittier city, CA
View full profile →- Median Income$102,267
- Unemployment %6.8%
- IRS Net Migration+1,500
- Work From Home %13.4%
Visual comparison (same scale)
Median Income
$121,222$102,267
Unemployment %
4.5%6.8%
IRS Net Migration
+1,002+1,500
Work From Home %
11.8%13.4%
Housing
ZIP 90603
Whittier city, CA
View full profile →- Median Home Value$781k
- Median Rent$2,084
- Owner Occupied %78.9%
- Broadband %91.8%
- Vacant %3.5%
- Median Year Built1957
ZIP 90601
Whittier city, CA
View full profile →- Median Home Value$729k
- Median Rent$1,744
- Owner Occupied %62.1%
- Broadband %93.1%
- Vacant %3.3%
- Median Year Built1958
Visual comparison (same scale)
Median Home Value
$781k$729k
Median Rent
$2,084$1,744
Owner Occupied %
78.9%62.1%
Broadband %
91.8%93.1%
Vacant %
3.5%3.3%
Median Year Built
19571958
Climate & Location
ZIP 90603
Whittier city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)96 ft
- Nearest Airport12.7 miles (20.4 km)
- Distance to Coast13.3 miles (21.5 km)
ZIP 90601
Whittier city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)363 ft
- Nearest Airport14.9 miles (24.0 km)
- Distance to Coast16.7 miles (26.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
96 ft363 ft
Nearest Airport
12.7 miles (20.4 km)14.9 miles (24.0 km)
Distance to Coast
13.3 miles (21.5 km)16.7 miles (26.8 km)
Infrastructure
ZIP 90603
Whittier city, CA
View full profile →- Work From Home %11.8%
- Walkability (0–100)69
- Broadband %91.8%
ZIP 90601
Whittier city, CA
View full profile →- Work From Home %13.4%
- Walkability (0–100)64
- Broadband %93.1%
Visual comparison (same scale)
Work From Home %
11.8%13.4%
Walkability (0–100)
6964
Broadband %
91.8%93.1%
Frequently Asked Questions
How do ZIP 90603 and 90601 compare?
ZIP 90603 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 90601 is more affordable rent, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (90603), orange the second (90601). 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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