91384 vs 91381 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 91384, Orange = ZIP 91381.
Quick verdict: ZIP 91384 is more affordable rent, lower poverty rate, lower unemployment. ZIP 91381 is wealthier, higher home values, more diverse, more educated, higher work-from-home share.
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 91381
Stevenson Ranch CDP, CA
View full profile →- Population21,857
- Median Income$146,706
- Median Home Value$1029k
- Median Rent$2,449
- Median Age41.2 yrs
- Poverty Rate4.7%
Visual comparison (same scale)
Population
27,27821,857
Median Income
$129,603$146,706
Median Home Value
$694k$1029k
Median Rent
$1,632$2,449
Median Age
35.1 yrs41.2 yrs
Poverty Rate
4.5%4.7%
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 91381
Stevenson Ranch CDP, CA
View full profile →- White %46.7%
- Black %6.5%
- Asian %22.9%
- Hispanic %21.8%
- Age 0–17 %27.4%
- Age 18–64 %62.8%
- Age 65+ %9.9%
- Bachelor's+ %53.6%
- Diversity Index68/100
Visual comparison (same scale)
White %
49.5%46.7%
Black %
5.0%6.5%
Asian %
9.0%22.9%
Hispanic %
42.8%21.8%
Age 0–17 %
22.6%27.4%
Age 18–64 %
67.6%62.8%
Age 65+ %
9.8%9.9%
Bachelor's+ %
31.7%53.6%
Diversity Index
56/10068/100
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 91381
Stevenson Ranch CDP, CA
View full profile →- Median Income$146,706
- Unemployment %9.0%
- IRS Net Migration+1,076
- Work From Home %24.1%
Visual comparison (same scale)
Median Income
$129,603$146,706
Unemployment %
5.8%9.0%
IRS Net Migration
+1,342+1,076
Work From Home %
11.7%24.1%
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 91381
Stevenson Ranch CDP, CA
View full profile →- Median Home Value$1029k
- Median Rent$2,449
- Owner Occupied %60.5%
- Broadband %98.7%
- Vacant %1.9%
- Median Year Built1999
Visual comparison (same scale)
Median Home Value
$694k$1029k
Median Rent
$1,632$2,449
Owner Occupied %
84.3%60.5%
Broadband %
96.9%98.7%
Vacant %
1.6%1.9%
Median Year Built
19901999
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 91381
Stevenson Ranch CDP, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,765 ft
- Nearest Airport15.1 miles (24.2 km)
- Distance to Coast24.0 miles (38.6 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)15.1 miles (24.2 km)
Distance to Coast
32.8 miles (52.7 km)24.0 miles (38.6 km)
Infrastructure
ZIP 91384
Castaic CDP, CA
View full profile →- Work From Home %11.7%
- Walkability (0–100)34
- Broadband %96.9%
ZIP 91381
Stevenson Ranch CDP, CA
View full profile →- Work From Home %24.1%
- Walkability (0–100)38
- Broadband %98.7%
Visual comparison (same scale)
Work From Home %
11.7%24.1%
Walkability (0–100)
3438
Broadband %
96.9%98.7%
Frequently Asked Questions
How do ZIP 91384 and 91381 compare?
ZIP 91384 is more affordable rent, lower poverty rate, lower unemployment. ZIP 91381 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 (91384), orange the second (91381). 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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