Mt. Diablo Elementary School serves 743 students in grades Kindergarten-5.
Mt. Diablo Elementary School placed in the top 20% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%) for the 2020-21 school year.
The percentage of students achieving proficiency in math is 58% (which is higher than the California state average of 34%) for the 2020-21 school year. The percentage of students achieving proficiency in reading/language arts is 67% (which is higher than the California state average of 49%) for the 2020-21 school year.
The student:teacher ratio of 29:1 is higher than the California state level of 22:1.
Minority enrollment is 46% of the student body (majority Hispanic), which is lower than the California state average of 78% (majority Hispanic).
Quick Stats (2023)
- Grades: Kindergarten-5
- Enrollment: 743 students
- Student:Teacher Ratio: 29:1
- Minority Enrollment: 46%
- Overall Testing Rank: Top 20% in CA
- Math Proficiency: 58% (Top 20%)
- Reading Proficiency: 67% (Top 20%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Mt. Diablo Elementary School ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
School Overview
Mt. Diablo Elementary School's student population of 743 students has declined by 9% over five school years.
The teacher population of 26 teachers has declined by 18% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
743 students

Gender %

Total Classroom Teachers
26 teachers

Students by Grade

School Calendar
School Rankings
Mt. Diablo Elementary School is ranked within the top 20% of all 3,649 schools in California (based off of combined math and reading proficiency testing data) for the 2020-21 school year.
The diversity score of Mt. Diablo Elementary School is 0.64, which is more 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
#404 out of 3649 schools
(Top 20%)
(Top 20%)

Math Test Scores (% Proficient)
58%
34%

Reading/Language Arts Test Scores (% Proficient)
67%
49%

Student : Teacher Ratio
29:1
22:1

American Indian
n/a
n/a
Asian
9%
12%

Hispanic
15%
56%

Black
1%
5%

White
54%
22%

Hawaiian
n/a
n/a
Two or more races
21%
5%

All Ethnic Groups



Eligible for Free Lunch
6%
53%

Eligible for Reduced Lunch (15-16)
1%
9%

School Statewide Testing
School District Name
Source: 2020-2021 (latest school year available) National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Mt. Diablo Elementary School's ranking?
Mt. Diablo Elementary School is ranked #404 out of 3,649 schools, which ranks it among the top 20% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
58% of students have achieved math proficiency (compared to the 34% CA state average), while 67% of students have achieved reading proficiency (compared to the 49% CA state average).
How many students attend Mt. Diablo Elementary School?
743 students attend Mt. Diablo Elementary School.
What is the racial composition of the student body?
54% of Mt. Diablo Elementary School students are White, 21% of students are Two or more races, 15% of students are Hispanic, 9% of students are Asian, and 1% of students are Black.
What is the student:teacher ratio of Mt. Diablo Elementary School?
Mt. Diablo Elementary School has a student ration of 29:1, which is higher than the California state average of 22:1.
What grades does Mt. Diablo Elementary School offer ?
Mt. Diablo Elementary School offers enrollment in grades Kindergarten-5
What school district is Mt. Diablo Elementary School part of?
Mt. Diablo Elementary School is part of MT. Diablo Unified School District.
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