91384 vs 93040 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 91384, Orange = ZIP 93040.
Quick verdict: ZIP 91384 is wealthier, higher home values, more affordable rent, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 93040 is lower poverty rate.
Quick Facts
ZIP 91384
Castaic CDP, CA
View full profile →- Population27,278
- Median Income$129,603
- Median Home Value$694k
- Median Rent$1,632
- Median Age35.1 yrs
- Poverty Rate4.5%
ZIP 93040
Piru CDP, CA
View full profile →- Population1,904
- Median Income$123,472
- Median Home Value$581k
- Median Rent$1,689
- Median Age32.7 yrs
- Poverty Rate2.6%
Visual comparison (same scale)
Population
27,2781,904
Median Income
$129,603$123,472
Median Home Value
$694k$581k
Median Rent
$1,632$1,689
Median Age
35.1 yrs32.7 yrs
Poverty Rate
4.5%2.6%
Demographics
ZIP 91384
Castaic CDP, CA
View full profile →- White %49.5%
- Black %5.0%
- Asian %9.0%
- Hispanic %42.8%
- Age 0–17 %22.6%
- Age 18–64 %67.6%
- Age 65+ %9.8%
- Bachelor's+ %31.7%
- Diversity Index56/100
ZIP 93040
Piru CDP, CA
View full profile →- White %40.1%
- Black %1.4%
- Asian %2.3%
- Hispanic %87.9%
- Age 0–17 %24.3%
- Age 18–64 %56.9%
- Age 65+ %18.8%
- Bachelor's+ %9.5%
- Diversity Index7/100
Visual comparison (same scale)
White %
49.5%40.1%
Black %
5.0%1.4%
Asian %
9.0%2.3%
Hispanic %
42.8%87.9%
Age 0–17 %
22.6%24.3%
Age 18–64 %
67.6%56.9%
Age 65+ %
9.8%18.8%
Bachelor's+ %
31.7%9.5%
Diversity Index
56/1007/100
Economy
ZIP 91384
Castaic CDP, CA
View full profile →- Median Income$129,603
- Unemployment %5.8%
- IRS Net Migration+1,342
- Work From Home %11.7%
ZIP 93040
Piru CDP, CA
View full profile →- Median Income$123,472
- Unemployment %6.3%
- IRS Net Migration+94
- Work From Home %3.8%
Visual comparison (same scale)
Median Income
$129,603$123,472
Unemployment %
5.8%6.3%
IRS Net Migration
+1,342+94
Work From Home %
11.7%3.8%
Housing
ZIP 91384
Castaic CDP, CA
View full profile →- Median Home Value$694k
- Median Rent$1,632
- Owner Occupied %84.3%
- Broadband %96.9%
- Vacant %1.6%
- Median Year Built1990
ZIP 93040
Piru CDP, CA
View full profile →- Median Home Value$581k
- Median Rent$1,689
- Owner Occupied %74.4%
- Broadband %94.2%
- Vacant %14.1%
- Median Year Built1993
Visual comparison (same scale)
Median Home Value
$694k$581k
Median Rent
$1,632$1,689
Owner Occupied %
84.3%74.4%
Broadband %
96.9%94.2%
Vacant %
1.6%14.1%
Median Year Built
19901993
Climate & Location
ZIP 91384
Castaic CDP, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,765 ft
- Nearest Airport23.7 miles (38.2 km)
- Distance to Coast32.8 miles (52.7 km)
ZIP 93040
Piru CDP, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,765 ft
- Nearest Airport25.3 miles (40.7 km)
- Distance to Coast30.4 miles (48.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,765 ft1,765 ft
Nearest Airport
23.7 miles (38.2 km)25.3 miles (40.7 km)
Distance to Coast
32.8 miles (52.7 km)30.4 miles (48.9 km)
Infrastructure
ZIP 91384
Castaic CDP, CA
View full profile →- Work From Home %11.7%
- Walkability (0–100)34
- Broadband %96.9%
Visual comparison (same scale)
Work From Home %
11.7%3.8%
Walkability (0–100)
34—
Broadband %
96.9%94.2%
Frequently Asked Questions
How do ZIP 91384 and 93040 compare?
ZIP 91384 is wealthier, higher home values, more affordable rent, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 93040 is lower poverty rate.
What do the blue and orange colors mean?
Blue represents the first ZIP (91384), orange the second (93040). 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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