Skip to content

Santa Clarita, CA ZIP codes

Santa Clarita, California has 5 ZIP codes, including 3 PO Box ZIPs. They are in Los Angeles County.

Population in these ZIPs
63,281
Avg. median income
$143,700population-weighted
Typical home value
$835,100population-weighted
Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 miles

Santa Clarita, CA ZIP codes list

Santa Clarita, CA ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
91350Los Angeles County43,973$140,110$803,600
91380 PO BoxLos Angeles County———
91382 PO BoxLos Angeles County———
91383 PO BoxLos Angeles County———
91390Los Angeles County19,308$151,897$907,000

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Santa Clarita

Frequently asked questions

What is the ZIP code for Santa Clarita, CA?

Santa Clarita, CA has 5 ZIP codes: 91350, 91380, 91382, 91383 and 91390.

What county is Santa Clarita, California in?

Santa Clarita ZIP codes are in Los Angeles County.

Which Santa Clarita ZIP codes are PO Boxes?

91380, 91382 and 91383 are PO Box or single-organization ZIP codes; they have no residential delivery area.