Zip Code 91350 — Santa Clarita, CA

ZIP Code 91350 is associated with Santa Clarita, CA, in Los Angeles County. The listed population estimate is 43,973; estimated density is 1,070.1 people per square mile. Among records with population estimates, it ranks #76 of 288 in Los Angeles County and #317 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (34.430280, -118.502830)

Data MetricLocal Statistic
Postal / Zip Code91350
Primary CitySanta Clarita
State / ProvinceCA
CountyLos Angeles
Total Population43,973
Population Density1,070.1 people/sq mi
TimezoneAmerica/Los_Angeles

How 91350 Compares

MetricZIP 91350Los Angeles County recordsCA records
Population estimate43,9739,807,501 (sum)39,286,245 (sum)
Population Density1,070.1 /sq mi----
County population rank#76 of 288----
State population rank#317 of 1,762----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CA

ZIP CodeCityDistancePopulation estimate
ZIP 91351Canyon Country2.3 mi33,155
ZIP 91354Valencia3.5 mi33,957
ZIP 91321Newhall4.6 mi31,989
ZIP 91355Valencia4.7 mi29,123
ZIP 91381Stevenson Ranch7.1 mi22,582

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →