Serving 811 students in grades 6-8, El Dorado Middle School ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 10% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 24% (which is lower than the California state average of 47%).
The student:teacher ratio of 23:1 is higher than the California state level of 21:1.
Minority enrollment is 85% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Stats (2025)
- Grades: 6-8
- Enrollment: 811 students
- Student:Teacher Ratio: 23:1
- Minority Enrollment: 85%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 10% (Btm 50%)
- Reading Proficiency: 24% (Btm 50%)
- Science Proficiency: 8% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
El Dorado Middle School's student population of 811 students has declined by 8% over five school years.
The teacher population of 35 teachers has declined by 12% over five school years.
Grades Offered
Grades 6-8
Total Students
811 students
Gender %
Total Classroom Teachers
35 teachers
Students by Grade
School Rankings
El Dorado Middle School ranks within the bottom 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of El Dorado Middle School is 0.60, 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
#8573 out of 9602 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
10%
33%
Reading/Language Arts Test Scores (% Proficient)
24%
47%
Science Test Scores (% Proficient)
8%
29%
Student : Teacher Ratio
23:1
21:1
American Indian
1%
1%
Asian
10%
12%
Hispanic
60%
56%
Black
3%
5%
White
15%
20%
Hawaiian
1%
n/a
Two or more races
10%
6%
All Ethnic Groups
Eligible for Free Lunch
63%
54%
Eligible for Reduced Lunch
14%
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 El Dorado Middle School's ranking?
El Dorado Middle School is ranked #8573 out of 9,602 schools, which ranks it among the bottom 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
10% of students have achieved math proficiency (compared to the 33% CA state average), while 24% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend El Dorado Middle School?
811 students attend El Dorado Middle School.
What is the racial composition of the student body?
60% of El Dorado Middle School students are Hispanic, 15% of students are White, 10% of students are Asian, 10% of students are Two or more races, 3% of students are Black, 1% of students are American Indian, and 1% of students are Hawaiian.
What is the student:teacher ratio of El Dorado Middle School?
El Dorado Middle School has a student ration of 23:1, which is higher than the California state average of 21:1.
What grades does El Dorado Middle School offer ?
El Dorado Middle School offers enrollment in grades 6-8
What school district is El Dorado Middle School part of?
El Dorado Middle School is part of MT. Diablo Unified School District.
School Reviews
5 5/9/2011
This school is very nice and there are many talented students there at El Dorado Middle School.
Review El Dorado Middle 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
What Is A Charter School?
Explore the world of charter schools in this comprehensive guide. Learn about their history, how they operate, and the pros and cons of this educational innovation. Discover key facts about charter schools, including admission policies, demographics, and funding, as well as what to look for when considering a charter school for your child.
10 Reasons Why High School Sports Benefit Students
Discover the 10 compelling reasons why high school sports are beneficial for students. This comprehensive article explores how athletics enhance academic performance, foster personal growth, and develop crucial life skills. From improved fitness and time management to leadership development and community representation, learn why participating in high school sports can be a game-changer for students' overall success and well-being.
February 05, 2025
Understanding the U.S. Department of Education: Structure, Impact, and EvolutionWe explore how the Department of Education shapes American education, from its cabinet-level leadership to its impact on millions of students, written for general audiences seeking clarity on this vital institution.
