Public School Review - Established 2003

Etiwanda High School vs. Los Osos High School

Should I attend Etiwanda High School or Los Osos High School? Visitors of our site frequently compare these two schools. Compare the two schools' rankings, test scores, reviews and more to help you determine which school is the best choice for you.

School Overview

School
Etiwanda High School
13500 Victoria St.
Rancho Cucamonga, CA 91739
: 
8/
10
Top 30%
Los Osos High School
6001 Milliken Ave.
Rancho Cucamonga, CA 91737
: 
10/
10
Top 10%
Top Rankings

Etiwanda High School ranks among the top 20% of public schools in California for:

Category
Attribute
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Diversity
Most diverse schools (Top 20%)

Los Osos High School ranks among the top 20% of public schools in California for:

Category
Attribute
Overall Rank
Highest overall rank (Top 10%)
Math Proficiency
Highest math proficiency (Top 10%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 10%)
Diversity
Most diverse schools (Top 10%)
Overview
Serving 3,660 students in grades 9-12, Etiwanda High School ranks in the top 30% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 43% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 65% (which is higher than the California state average of 49%).
The student:teacher ratio of 26:1 is higher than the California state level of 21:1.
Minority enrollment is 83% of the student body (majority Hispanic), which is higher than the California state average of 79% (majority Hispanic).
Serving 2,867 students in grades 9-12, Los Osos High School ranks in the top 10% of all schools in California for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 64% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 77% (which is higher than the California state average of 49%).
The student:teacher ratio of 25:1 is higher than the California state level of 21:1.
Minority enrollment is 70% of the student body (majority Hispanic), which is lower than the California state average of 79% (majority Hispanic).
Grades Offered
9-12
9-12
Total Students
3,660 students
2,867 students
This chart display total students of Etiwanda High School by year, with the latest 2021-22 school year data.
This chart display total students of Los Osos High School by year, with the latest 2021-22 school year data.
% Male | % Female
51% | 49%
50% | 50%
This chart display gender of Etiwanda High School
This chart display gender of Los Osos High School
Total Classroom Teachers
140 teachers
115 teachers
This chart display the total teachers of Etiwanda High School by year, with the latest 2021-22 school year data.
This chart display the total teachers of Los Osos High School by year, with the latest 2021-22 school year data.
Student : Teacher Ratio
26:1
25:1
This chart display the student teacher ratio of Etiwanda High School and the public school average student teacher ratio of California by year, with the latest 2021-22 school year data.
This chart display the student teacher ratio of Los Osos High School and the public school average student teacher ratio of California by year, with the latest 2021-22 school year data.

Test Scores

#815 out of 3649 schools in CA
(Top 30%)
#259 out of 3649 schools in CA
(Top 10%)
This chart display the overall school rank of Etiwanda High School, with the latest 2020-21 school year data.
This chart display the overall school rank of Los Osos High School, with the latest 2020-21 school year data.
43%
(Top 50% in CA)
64%
(Top 10% in CA)
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Etiwanda High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2020-21 school year data.
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Los Osos High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2020-21 school year data.
65%
(Top 20% in CA)
77%
(Top 10% in CA)
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Etiwanda High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2020-21 school year data.
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Los Osos High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2020-21 school year data.
91%
(Top 50% in CA)
95%
(Top 30% in CA)
This chart display graduation rate of Etiwanda High School and public school graduation rate of California by year, with the latest 2020-21 school year data.
This chart display graduation rate of Los Osos High School and public school graduation rate of California by year, with the latest 2020-21 school year data.

Students by Grade

Students by Grade
This chart display the students of Etiwanda High School by grade.
This chart display the students of Los Osos High School by grade.
Grade 9 Students
901
700
Grade 10 Students
973
739
Grade 11 Students
904
700
Grade 12 Students
882
728

Students by Ethnicity

% American Indian
n/a
1%
This chart display the percentage of American Indian students in Etiwanda High School and percentage of American Indian public school students in California by year, with the latest 1996-97 school year data.
n/a
% Asian
13%
21%
This chart display the percentage of Asian students in Etiwanda High School and the percentage of Asian public school students in California by year, with the latest 2021-22 school year data.
This chart display the percentage of Asian students in Los Osos High School and the percentage of Asian public school students in California by year, with the latest 2021-22 school year data.
% Hispanic
51%
39%
This chart display the percentage of Hispanic students in Etiwanda High School and the percentage of Hispanic public school students in California by year, with the latest 2021-22 school year data.
This chart display the percentage of Hispanic students in Los Osos High School and the percentage of Hispanic public school students in California by year, with the latest 2021-22 school year data.
% Black
14%
6%
This chart display the percentage of Black students in Etiwanda High School and the percentage of Black public school students in California by year, with the latest 2021-22 school year data.
This chart display the percentage of Black students in Los Osos High School and the percentage of Black public school students in California by year, with the latest 2021-22 school year data.
% White
17%
30%
This chart display the percentage of White students in Etiwanda High School and the percentage of White public school students in California by year, with the latest 2021-22 school year data.
This chart display the percentage of White students in Los Osos High School and the percentage of White public school students in California by year, with the latest 2021-22 school year data.
% Hawaiian
1%
n/a
This chart display the percentage of Hawaiian students in Etiwanda High School and the percentage of Hawaiian public school students in California by year, with the latest 2012-13 school year data.
This chart display the percentage of Hawaiian students in Los Osos High School and the percentage of Hawaiian public school students in California by year, with the latest 2010-11 school year data.
% Two or more races
4%
3%
This chart display the percentage of students of two or more races in Etiwanda High School and the percentage of public school students of two or more races in California by year, with the latest 2021-22 school year data.
This chart display the percentage of students of two or more races in Los Osos High School and the percentage of public school students of two or more races in California by year, with the latest 2021-22 school year data.
0.68
0.72
This chart display the diversity score of Etiwanda High School and the public school average diversity score of California by year, with the latest 2021-22 school year data.
This chart display the diversity score of Los Osos High School and the public school average diversity score of California by year, with the latest 2021-22 school year data.

Additional Information

Eligible for Free Lunch
25%
24%
This chart display the percentage of students who is eligible for free lunch in Etiwanda High School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2021-22 school year data.
This chart display the percentage of students who is eligible for free lunch in Los Osos High School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
4%
4%
This chart display the percentage of students who is eligible for reduced lunch in Etiwanda High School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2021-22 school year data.
This chart display the percentage of students who is eligible for reduced lunch in Los Osos High School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2021-22 school year data.
 
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