Los Osos High

6001 Milliken Avenue
Rancho Cucamonga, CA 91737
Phone: (909) 477-6900


Principal: Susan Petrocelli -- susan_petrocelli@cjuhsd.net

Los Osos High School Rating

Academic Performance Index (API) Score*:


State Rank**:


Similar School Rank**:


*API Score is between 200 and 1000. Source: http://www.cde.ca.gov/ta/ac/ap/

** 1 to 10; 1 is worst, 10 is best

School Details

School Status: Active
School opened on 9/3/2002.
School Type: High Schools (Public)
School Category: High School
Education Type: Traditional
Grades Offered: 9-12

School District: Chaffey Joint Union High

Where is Los Osos High?

Los Osos High is located in San Bernardino County, California

Other Schools in the Chaffey Joint Union High School District