Serving 385 students in grades Kindergarten-5, Gardner Elementary 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 15-19% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 25-29% (which is lower than the California state average of 47%).
The student-teacher ratio of 18:1 is lower than the California state level of 21:1.
Minority enrollment is 95% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-5
- Enrollment: 385 students
- Student-Teacher Ratio: 18:1
- Minority Enrollment: 95%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 15-19% (Btm 50%)
- Reading Proficiency: 25-29% (Btm 50%)
- Science Proficiency: 20-29% (Top 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Gardner Elementary School's student population of 385 students has grown by 11% over five school years.
The teacher population of 21 teachers has grown by 40% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
385 students
Total Classroom Teachers
21 teachers
School Calendar
School Rankings
Gardner 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 Gardner Elementary School is 0.24, 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
#7478 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
15-19%
34%
Reading/Language Arts Test Scores (% Proficient)
25-29%
47%
Science Test Scores (% Proficient)
20-29%
29%
Student-Teacher Ratio
18:1
21:1
American Indian
n/a
1%
Asian
2%
12%
Hispanic
87%
56%
Black
3%
5%
White
5%
20%
Hawaiian
n/a
n/a
Two or more races
3%
6%
All Ethnic Groups
Eligible for Free Lunch
63%
54%
Eligible for Reduced Lunch
7%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Gardner Elementary School's ranking?
Gardner Elementary School is ranked #7478 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Gardner Elementary School often compared to?
Gardner Elementary Schoolis often viewed alongside schools like River Glen by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
15-19% of students have achieved math proficiency (compared to the 34% CA state average), while 25-29% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Gardner Elementary School?
385 students attend Gardner Elementary School.
What is the racial composition of the student body?
87% of Gardner Elementary School students are Hispanic, 5% of students are White, 3% of students are Black, 3% of students are Two or more races, and 2% of students are Asian.
What is the student-teacher ratio of Gardner Elementary School?
Gardner Elementary School has a student ration of 18:1, which is lower than the California state average of 21:1.
What grades does Gardner Elementary School offer ?
Gardner Elementary School offers enrollment in grades Kindergarten-5
What school district is Gardner Elementary School part of?
Gardner Elementary School is part of San Jose Unified School District.
In what neighborhood is Gardner Elementary School located?
Gardner Elementary School is located in the Gardner neighborhood of San Jose, CA.
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