Mt San Antonio College: campus and town
Walnut, California · Public · 28,742 undergrads
Mt San Antonio College is in Walnut, California (Los Angeles County), in a suburb setting.
Where it is
Town
Walnut, California
CountyIPEDS, 2024
Los Angeles County
SettingIPEDS, fall 2024
Suburb
Campus lifeCarnegie Classifications, 2025
Mostly part-time, not residential
Where these numbers come from
- Cost, pay and debt: College Scorecard (checked May 7, 2026)
Updated May 8, 2026Spot a mistake?How we get our numbers