91321 vs 91387 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 91321, Orange = ZIP 91387.
Quick verdict: ZIP 91321 is more affordable rent, lower poverty rate, lower unemployment, higher work-from-home share. ZIP 91387 is wealthier, higher home values, more diverse, more educated.
Quick Facts
ZIP 91321
Santa Clarita city, CA
View full profile →- Population32,668
- Median Income$93,281
- Median Home Value$654k
- Median Rent$1,959
- Median Age34.7 yrs
- Poverty Rate9.6%
ZIP 91387
Santa Clarita city, CA
View full profile →- Population46,283
- Median Income$114,378
- Median Home Value$695k
- Median Rent$2,280
- Median Age35.3 yrs
- Poverty Rate10.1%
Visual comparison (same scale)
Population
32,66846,283
Median Income
$93,281$114,378
Median Home Value
$654k$695k
Median Rent
$1,959$2,280
Median Age
34.7 yrs35.3 yrs
Poverty Rate
9.6%10.1%
Demographics
ZIP 91321
Santa Clarita city, CA
View full profile →- White %44.9%
- Black %2.4%
- Asian %7.5%
- Hispanic %53.7%
- Age 0–17 %24.9%
- Age 18–64 %60.1%
- Age 65+ %15.1%
- Bachelor's+ %31.3%
- Diversity Index50/100
ZIP 91387
Santa Clarita city, CA
View full profile →- White %46.1%
- Black %6.6%
- Asian %10.3%
- Hispanic %43.1%
- Age 0–17 %26.9%
- Age 18–64 %61.9%
- Age 65+ %11.3%
- Bachelor's+ %33.8%
- Diversity Index59/100
Visual comparison (same scale)
White %
44.9%46.1%
Black %
2.4%6.6%
Asian %
7.5%10.3%
Hispanic %
53.7%43.1%
Age 0–17 %
24.9%26.9%
Age 18–64 %
60.1%61.9%
Age 65+ %
15.1%11.3%
Bachelor's+ %
31.3%33.8%
Diversity Index
50/10059/100
Economy
ZIP 91321
Santa Clarita city, CA
View full profile →- Median Income$93,281
- Unemployment %4.8%
- IRS Net Migration+1,608
- Work From Home %12.9%
ZIP 91387
Santa Clarita city, CA
View full profile →- Median Income$114,378
- Unemployment %5.7%
- IRS Net Migration+2,278
- Work From Home %12.1%
Visual comparison (same scale)
Median Income
$93,281$114,378
Unemployment %
4.8%5.7%
IRS Net Migration
+1,608+2,278
Work From Home %
12.9%12.1%
Housing
ZIP 91321
Santa Clarita city, CA
View full profile →- Median Home Value$654k
- Median Rent$1,959
- Owner Occupied %61.4%
- Broadband %93.2%
- Vacant %4.4%
- Median Year Built1978
ZIP 91387
Santa Clarita city, CA
View full profile →- Median Home Value$695k
- Median Rent$2,280
- Owner Occupied %65.5%
- Broadband %95.9%
- Vacant %4.7%
- Median Year Built1990
Visual comparison (same scale)
Median Home Value
$654k$695k
Median Rent
$1,959$2,280
Owner Occupied %
61.4%65.5%
Broadband %
93.2%95.9%
Vacant %
4.4%4.7%
Median Year Built
19781990
Climate & Location
ZIP 91321
Santa Clarita city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,765 ft
- Nearest Airport10.9 miles (17.6 km)
- Distance to Coast23.6 miles (38.0 km)
ZIP 91387
Santa Clarita city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,765 ft
- Nearest Airport13.8 miles (22.2 km)
- Distance to Coast27.4 miles (44.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,765 ft1,765 ft
Nearest Airport
10.9 miles (17.6 km)13.8 miles (22.2 km)
Distance to Coast
23.6 miles (38.0 km)27.4 miles (44.1 km)
Infrastructure
ZIP 91321
Santa Clarita city, CA
View full profile →- Work From Home %12.9%
- Walkability (0–100)40
- Broadband %93.2%
ZIP 91387
Santa Clarita city, CA
View full profile →- Work From Home %12.1%
- Walkability (0–100)38
- Broadband %95.9%
Visual comparison (same scale)
Work From Home %
12.9%12.1%
Walkability (0–100)
4038
Broadband %
93.2%95.9%
Frequently Asked Questions
How do ZIP 91321 and 91387 compare?
ZIP 91321 is more affordable rent, lower poverty rate, lower unemployment, higher work-from-home share. ZIP 91387 is wealthier, higher home values, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (91321), orange the second (91387). 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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