Serving 458 students in grades Kindergarten-5, Turtleback Elementary School ranks in the top 20% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 63% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 58% (which is higher than the California state average of 47%).
The student-teacher ratio of 20:1 is lower than the California state level of 21:1.
Minority enrollment is 66% of the student body (majority Asian), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-5
- Enrollment: 458 students
- Student-Teacher Ratio: 20:1
- Minority Enrollment: 66%
- Overall Testing Rank: Top 20% in CA
- Math Proficiency: 63% (Top 20%)
- Reading Proficiency: 58% (Top 30%)
- Science Proficiency: 55-59% (Top 10%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Turtleback Elementary School ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
Science Proficiency
Diversity
School Overview
Turtleback Elementary School's student population of 458 students has declined by 13% over five school years.
The teacher population of 23 teachers has declined by 17% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
458 students
Total Classroom Teachers
23 teachers
School Calendar
Last Day of School
Fri. Jun 12, 2026
School Motto
“Where Caring Counts”
School Rankings
Turtleback Elementary School ranks within the top 20% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Turtleback Elementary School is 0.75, 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
#1640 out of 9523 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
63%
34%
Reading/Language Arts Test Scores (% Proficient)
58%
47%
Science Test Scores (% Proficient)
55-59%
29%
Student-Teacher Ratio
20:1
21:1
American Indian
n/a
1%
Asian
27%
12%
Hispanic
23%
56%
Black
2%
5%
White
34%
20%
Hawaiian
n/a
n/a
Two or more races
14%
6%
All Ethnic Groups
Eligible for Free Lunch
19%
54%
Eligible for Reduced Lunch
3%
8%
School Statewide Testing
School District Name
Poway Unified School District
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Turtleback Elementary School's ranking?
Turtleback Elementary School is ranked #1640 out of 9,523 schools, which ranks it among the top 20% of public schools in California.
What schools are Turtleback Elementary School often compared to?
Turtleback Elementary Schoolis often viewed alongside schools like Highland Ranch Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
63% of students have achieved math proficiency (compared to the 34% CA state average), while 58% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Turtleback Elementary School?
458 students attend Turtleback Elementary School.
What is the racial composition of the student body?
34% of Turtleback Elementary School students are White, 27% of students are Asian, 23% of students are Hispanic, 14% of students are Two or more races, and 2% of students are Black.
What is the student-teacher ratio of Turtleback Elementary School?
Turtleback Elementary School has a student ration of 20:1, which is lower than the California state average of 21:1.
What grades does Turtleback Elementary School offer ?
Turtleback Elementary School offers enrollment in grades Kindergarten-5
What school district is Turtleback Elementary School part of?
Turtleback Elementary School is part of Poway Unified School District.
In what neighborhood is Turtleback Elementary School located?
Turtleback Elementary School is located in the Rancho Penasquitos neighborhood of San Diego, CA. There are 10 other public schools located in Rancho Penasquitos.
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