91101 vs 91104 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 91101, Orange = ZIP 91104.
Quick verdict: ZIP 91101 is lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 91104 is wealthier, higher home values, more affordable rent, lower poverty rate.
Quick Facts
ZIP 91101
Pasadena city, CA
View full profile →- Population20,814
- Median Income$94,180
- Median Home Value$687k
- Median Rent$2,170
- Median Age36.7 yrs
- Poverty Rate18.3%
ZIP 91104
Pasadena city, CA
View full profile →- Population35,595
- Median Income$103,052
- Median Home Value$1023k
- Median Rent$1,874
- Median Age42.0 yrs
- Poverty Rate12.4%
Visual comparison (same scale)
Population
20,81435,595
Median Income
$94,180$103,052
Median Home Value
$687k$1023k
Median Rent
$2,170$1,874
Median Age
36.7 yrs42.0 yrs
Poverty Rate
18.3%12.4%
Demographics
ZIP 91101
Pasadena city, CA
View full profile →- White %44.2%
- Black %7.1%
- Asian %22.5%
- Hispanic %27.4%
- Age 0–17 %10.2%
- Age 18–64 %74.3%
- Age 65+ %15.5%
- Bachelor's+ %62.7%
- Diversity Index67/100
ZIP 91104
Pasadena city, CA
View full profile →- White %42.3%
- Black %6.8%
- Asian %10.3%
- Hispanic %38.9%
- Age 0–17 %19.4%
- Age 18–64 %64.2%
- Age 65+ %16.4%
- Bachelor's+ %51.4%
- Diversity Index65/100
Visual comparison (same scale)
White %
44.2%42.3%
Black %
7.1%6.8%
Asian %
22.5%10.3%
Hispanic %
27.4%38.9%
Age 0–17 %
10.2%19.4%
Age 18–64 %
74.3%64.2%
Age 65+ %
15.5%16.4%
Bachelor's+ %
62.7%51.4%
Diversity Index
67/10065/100
Economy
ZIP 91101
Pasadena city, CA
View full profile →- Median Income$94,180
- Unemployment %4.5%
- IRS Net Migration+1,024
- Work From Home %22.9%
ZIP 91104
Pasadena city, CA
View full profile →- Median Income$103,052
- Unemployment %5.0%
- IRS Net Migration+1,752
- Work From Home %21.3%
Visual comparison (same scale)
Median Income
$94,180$103,052
Unemployment %
4.5%5.0%
IRS Net Migration
+1,024+1,752
Work From Home %
22.9%21.3%
Housing
ZIP 91101
Pasadena city, CA
View full profile →- Median Home Value$687k
- Median Rent$2,170
- Owner Occupied %15.4%
- Broadband %90.0%
- Vacant %8.6%
- Median Year Built1978
ZIP 91104
Pasadena city, CA
View full profile →- Median Home Value$1023k
- Median Rent$1,874
- Owner Occupied %56.6%
- Broadband %91.3%
- Vacant %6.2%
- Median Year Built1938
Visual comparison (same scale)
Median Home Value
$687k$1023k
Median Rent
$2,170$1,874
Owner Occupied %
15.4%56.6%
Broadband %
90.0%91.3%
Vacant %
8.6%6.2%
Median Year Built
19781938
Climate & Location
ZIP 91101
Pasadena city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)864 ft
- Nearest Airport13.1 miles (21.1 km)
- Distance to Coast17.6 miles (28.4 km)
ZIP 91104
Pasadena city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)864 ft
- Nearest Airport13.6 miles (22.0 km)
- Distance to Coast19.1 miles (30.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
864 ft864 ft
Nearest Airport
13.1 miles (21.1 km)13.6 miles (22.0 km)
Distance to Coast
17.6 miles (28.4 km)19.1 miles (30.8 km)
Infrastructure
ZIP 91101
Pasadena city, CA
View full profile →- Work From Home %22.9%
- Walkability (0–100)84
- Broadband %90.0%
ZIP 91104
Pasadena city, CA
View full profile →- Work From Home %21.3%
- Walkability (0–100)71
- Broadband %91.3%
Visual comparison (same scale)
Work From Home %
22.9%21.3%
Walkability (0–100)
8471
Broadband %
90.0%91.3%
Frequently Asked Questions
How do ZIP 91101 and 91104 compare?
ZIP 91101 is lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 91104 is wealthier, higher home values, more affordable rent, lower poverty rate.
What do the blue and orange colors mean?
Blue represents the first ZIP (91101), orange the second (91104). 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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