Serving 249 students in grades 6-8, Marshall 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 12% (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 16:1 is lower than the California state level of 21:1.
Minority enrollment is 98% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: 6-8
- Enrollment: 249 students
- Student-Teacher Ratio: 16:1
- Minority Enrollment: 98%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 12% (Btm 50%)
- Reading Proficiency: 30% (Btm 50%)
- Science Proficiency: 15-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Marshall Middle School ranks among the top 20% of public schools in California for:
Category
Attribute
Percent Eligible For Free Lunch
Student Attention
School Overview
Marshall Middle School's student population of 249 students has declined by 45% over five school years.
The teacher population of 16 teachers has declined by 36% over five school years.
Grades Offered
Grades 6-8
Total Students
249 students
Total Classroom Teachers
16 teachers
School Rankings
Marshall Middle 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 Marshall Middle School is 0.12, 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
#7801 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
12%
34%
Reading/Language Arts Test Scores (% Proficient)
30%
47%
Science Test Scores (% Proficient)
15-19%
29%
Student-Teacher Ratio
16:1
21:1
Asian
2%
12%
Hispanic
94%
56%
Black
2%
5%
White
2%
20%
All Ethnic Groups
Eligible for Free Lunch
84%
54%
Eligible for Reduced Lunch
13%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Notes
- School Mascot: Mustangs
Frequently Asked Questions
What is Marshall Middle School's ranking?
Marshall Middle School is ranked #7801 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Marshall Middle School often compared to?
Marshall Middle Schoolis often viewed alongside schools like Equitas Academy 4, Newcomb Academy by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
12% 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 Marshall Middle School?
249 students attend Marshall Middle School.
What is the racial composition of the student body?
94% of Marshall Middle School students are Hispanic, 2% of students are Asian, 2% of students are Black, and 2% of students are White.
What is the student-teacher ratio of Marshall Middle School?
Marshall Middle School has a student ration of 16:1, which is lower than the California state average of 21:1.
What grades does Marshall Middle School offer ?
Marshall Middle School offers enrollment in grades 6-8
What school district is Marshall Middle School part of?
Marshall Middle School is part of Pomona Unified School District.
School Calendar
View the Marshall Middle School yearly calendar below. Note key dates such as:
Event
Date
First Day of 2026-27 School Year
August 12, 2026 (Wednesday)
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