Serving 652 students in grades 6-8, Alta Loma Middle School ranks in the top 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 32% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 51% (which is higher than the California state average of 47%).
The student-teacher ratio of 17:1 is lower than the California state level of 21:1.
Minority enrollment is 93% 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: 652 students
- Student-Teacher Ratio: 17:1
- Minority Enrollment: 93%
- Overall Testing Rank: Top 50% in CA
- Math Proficiency: 32% (Top 50%)
- Reading Proficiency: 51% (Top 50%)
- Science Proficiency: 26% (Top 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Alta Loma Middle School ranks among the top 20% of public schools in California for:
Category
Attribute
Student Attention
School Overview
Alta Loma Middle School's student population of 652 students has stayed relatively flat over five school years.
The teacher population of 39 teachers has grown by 18% over five school years.
Grades Offered
Grades 6-8
Total Students
652 students
Total Classroom Teachers
39 teachers
School Motto
Ensure our students grow into lifelong learners
School Rankings
Alta Loma Middle School ranks within the top 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Alta Loma Middle School is 0.65, 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
#3555 out of 9523 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
32%
34%
Reading/Language Arts Test Scores (% Proficient)
51%
47%
Science Test Scores (% Proficient)
26%
29%
Student-Teacher Ratio
17:1
21:1
American Indian
1%
1%
Asian
40%
12%
Hispanic
43%
56%
Black
1%
5%
White
7%
20%
Hawaiian
1%
n/a
Two or more races
7%
6%
All Ethnic Groups
Eligible for Free Lunch
33%
54%
Eligible for Reduced Lunch
4%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Alta Loma Middle School's ranking?
Alta Loma Middle School is ranked #3555 out of 9,523 schools, which ranks it among the top 50% of public schools in California.
What schools are Alta Loma Middle School often compared to?
Alta Loma Middle Schoolis often viewed alongside schools like Westborough Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
32% of students have achieved math proficiency (compared to the 34% CA state average), while 51% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Alta Loma Middle School?
652 students attend Alta Loma Middle School.
What is the racial composition of the student body?
43% of Alta Loma Middle School students are Hispanic, 40% of students are Asian, 7% of students are White, 7% of students are Two or more races, 1% of students are American Indian, 1% of students are Black, and 1% of students are Hawaiian.
What is the student-teacher ratio of Alta Loma Middle School?
Alta Loma Middle School has a student ration of 17:1, which is lower than the California state average of 21:1.
What grades does Alta Loma Middle School offer ?
Alta Loma Middle School offers enrollment in grades 6-8
What school district is Alta Loma Middle School part of?
Alta Loma Middle School is part of South San Francisco Unified School District.
In what neighborhood is Alta Loma Middle School located?
Alta Loma Middle School is located in the Serra Highlands neighborhood of South San Francisco, CA. There are 1 other public schools located in Serra Highlands.
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