Serving 395 students in grades Kindergarten-8, Island 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 53% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 68% (which is higher than the California state average of 47%).
The student-teacher ratio of 22:1 is higher than the California state level of 21:1.
Minority enrollment is 49% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (26-27)
- School Type: Charter School
- Grades: Kindergarten-8
- Enrollment: 395 students
- Student-Teacher Ratio: 22:1
- Minority Enrollment: 49%
- Overall Testing Rank: Top 20% in CA
- Math Proficiency: 53% (Top 20%)
- Reading Proficiency: 68% (Top 20%)
- Science Proficiency: 40-44% (Top 30%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Island Elementary School ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
School Overview
Island Elementary School's student population of 395 students has stayed relatively flat over five school years.
The teacher population of 18 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades Kindergarten-8
Total Students
395 students
Showing 2015–2025. View full 39-year historical data
Total Classroom Teachers
18 teachers
Showing 2014–2025. View full 39-year historical data
School Calendar
School Rankings
Island 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 Island Elementary School is 0.57, 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
#1476 out of 9523 schools
(Top 20%)
(Top 20%)
Showing 2012–2023. View full 14-year historical data
Math Test Scores (% Proficient)
53%
34%
Showing 2012–2023. View full 14-year historical data
Reading/Language Arts Test Scores (% Proficient)
68%
47%
Showing 2011–2022. View full 13-year historical data
Science Test Scores (% Proficient)
40-44%
29%
Student-Teacher Ratio
22:1
21:1
Showing 2014–2025. View full 39-year historical data
American Indian
2%
1%
Asian
1%
12%
Showing 2005–2025. View full 37-year historical data
Hispanic
42%
56%
Showing 2015–2025. View full 38-year historical data
White
51%
20%
Showing 2015–2025. View full 38-year historical data
Two or more races
4%
6%
Showing 2015–2025. View full 17-year historical data
All Ethnic Groups
Showing 2015–2025. View full 38-year historical data
Chronically Absent Students
(22-23)9.9%
27.7%
Eligible for Free Lunch
39%
54%
Showing 2015–2025. View full 34-year historical data
Eligible for Reduced Lunch
11%
8%
Showing 2015–2025. View full 27-year historical data
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Island Elementary School's ranking?
Island Elementary School is ranked #1476 out of 9,523 schools, which ranks it among the top 20% of public schools in California.
What schools are Island Elementary School often compared to?
Island Elementary Schoolis often viewed alongside schools like Kings River-hardwick Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
53% of students have achieved math proficiency (compared to the 34% CA state average), while 68% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Island Elementary School?
395 students attend Island Elementary School.
What is the racial composition of the student body?
51% of Island Elementary School students are White, 42% of students are Hispanic, 4% of students are Two or more races, 2% of students are American Indian, and 1% of students are Asian.
What is the student-teacher ratio of Island Elementary School?
Island Elementary School has a student ration of 22:1, which is higher than the California state average of 21:1.
What grades does Island Elementary School offer ?
Island Elementary School offers enrollment in grades Kindergarten-8
What school district is Island Elementary School part of?
Island Elementary School is part of Island Union Elementary School District.
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