Serving 492 students in grades Kindergarten-6, Kingsley Elementary School ranks in the bottom 50% 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 29% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 30% (which is lower than the California state average of 47%).
The student-teacher ratio of 22:1 is higher than the California state level of 21:1.
Minority enrollment is 97% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (2025)
- Grades: Kindergarten-6
- Enrollment: 492 students
- Student-Teacher Ratio: 22:1
- Minority Enrollment: 97%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 29% (Top 50%)
- Reading Proficiency: 30% (Btm 50%)
- Science Proficiency: 15-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Kingsley Elementary School's student population of 492 students has declined by 18% over five school years.
The teacher population of 22 teachers has declined by 15% over five school years.
Grades Offered
Grades Kindergarten-6
Total Students
492 students
Gender %
Total Classroom Teachers
22 teachers
School Calendar
School Rankings
Kingsley Elementary School ranks within the bottom 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Kingsley Elementary School is 0.15, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#5896 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
29%
34%
Reading/Language Arts Test Scores (% Proficient)
30%
47%
Science Test Scores (% Proficient)
15-19%
29%
Student-Teacher Ratio
22:1
21:1
American Indian
1%
1%
Asian
1%
12%
Hispanic
92%
56%
Black
2%
5%
White
3%
20%
Hawaiian
n/a
n/a
Two or more races
1%
6%
All Ethnic Groups
Eligible for Free Lunch
80%
54%
Eligible for Reduced Lunch
11%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Kingsley Elementary School's ranking?
Kingsley Elementary School is ranked #5896 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Kingsley Elementary School often compared to?
Kingsley Elementary Schoolis often viewed alongside schools like Howard Elementary School, Buena Vista Arts-integrated by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
29% of students have achieved math proficiency (compared to the 34% CA state average), while 30% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Kingsley Elementary School?
492 students attend Kingsley Elementary School.
What is the racial composition of the student body?
92% of Kingsley Elementary School students are Hispanic, 3% of students are White, 2% of students are Black, 1% of students are American Indian, 1% of students are Asian, and 1% of students are Two or more races.
What is the student-teacher ratio of Kingsley Elementary School?
Kingsley Elementary School has a student ration of 22:1, which is higher than the California state average of 21:1.
What grades does Kingsley Elementary School offer ?
Kingsley Elementary School offers enrollment in grades Kindergarten-6
What school district is Kingsley Elementary School part of?
Kingsley Elementary School is part of Ontario-Montclair School District.
School Reviews
Review Kingsley Elementary School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
Why Single-Sex Public Schools are Growing in Popularity
This article examines the growing trend of single-sex public schools in the United States. It explores the potential benefits, research findings, and controversies surrounding gender-specific education, as well as the factors driving its increasing popularity among parents and educators.
When Teachers Cheat: The Standardized Test Controversies
Teachers across the country are being accused of cheating on standardized tests, using erasers to conveniently change their students’ answers. However, are these teachers driven to cheat because the funding system is flawed?
When Field Trips Turn Deadly: Who is Responsible?
Recent deaths during field trips have parents and school officials questioning the safety of these excursions. Learn about these tragedies and what parameters should be in place to ensure a safe field trip.
