ºÚÁÏÍø¹ÙÍø

Marguerite M. O'neill Elementary School (Closed 2010)

24701 San Doval Ln.
Mission Viejo, CA 92691
Marguerite M. O'neill Elementary School serves 440 students in grades Kindergarten-6. 
The student-teacher ratio of 24:1 was higher than the California state level of 21:1.
Minority enrollment was 25% of the student body (majority Hispanic), which was lower than the California state average of 80% (majority Hispanic).

School Overview

Grades Offered
Grades Kindergarten-6
Total Students
440 students
Total Classroom Teachers
18 teachers

School Rankings

This School
State Level (CA)
Student-Teacher Ratio
24:1
21:1
American Indian
1%
1%
Asian
8%
12%
Hispanic
15%
56%
Black
1%
5%
White
75%
20%
Hawaiian
n/a
n/a
Two or more races
n/a
6%
All Ethnic Groups
0.41
Eligible for Free Lunch
4%
54%
Eligible for Reduced Lunch
5%
8%
School Statewide Testing
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

How many students attend Marguerite M. O'neill Elementary School?
440 students attend Marguerite M. O'neill Elementary School.
What is the racial composition of the student body?
75% of Marguerite M. O'neill Elementary School students are White, 15% of students are Hispanic, 8% of students are Asian, 1% of students are American Indian, and 1% of students are Black.
What is the student-teacher ratio of Marguerite M. O'neill Elementary School?
Marguerite M. O'neill Elementary School has a student ration of 24:1, which is higher than the California state average of 21:1.
What grades does Marguerite M. O'neill Elementary School offer ?
Marguerite M. O'neill Elementary School offers enrollment in grades Kindergarten-6
What school district is Marguerite M. O'neill Elementary School part of?
Marguerite M. O'neill Elementary School is part of Saddleback Valley Unified School District.

Recent Articles

Texas Schools Enrollment Trends & Policy in 2025
Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.
Financial Aid & Hidden Costs in ºÚÁÏÍø¹ÙÍø Schools
Financial Aid & Hidden Costs in ºÚÁÏÍø¹ÙÍø Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.
NYC Schools Still Most Segregated in 2025
NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here’s what parents and educators need to know.