Serving 474 students in grades Kindergarten-6, Rio Vista Elementary School ranks in the top 50% of all schools in California for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 44% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 50% (which is higher than the California state average of 47%).
The student-teacher ratio of 28:1 is higher than the California state level of 21:1.
Minority enrollment is 86% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-6
- Enrollment: 474 students
- Student-Teacher Ratio: 28:1
- Minority Enrollment: 86%
- Overall Testing Rank: Top 50% in CA
- Math Proficiency: 44% (Top 30%)
- Reading Proficiency: 50% (Top 50%)
- Science Proficiency: 30-34% (Top 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Rio Vista Elementary School's student population of 474 students has grown by 74% over five school years.
The teacher population of 17 teachers has grown by 70% over five school years.
Grades Offered
Grades Kindergarten-6
Total Students
474 students
Gender %
Total Classroom Teachers
17 teachers
School Motto
Rio Vista Rockets soar to lead!
School Rankings
Rio Vista Elementary 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 Rio Vista Elementary School is 0.43, 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
#2991 out of 9523 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
44%
34%
Reading/Language Arts Test Scores (% Proficient)
50%
47%
Science Test Scores (% Proficient)
30-34%
29%
Student-Teacher Ratio
28:1
21:1
American Indian
n/a
1%
Asian
6%
12%
Hispanic
74%
56%
Black
2%
5%
White
14%
20%
Hawaiian
n/a
n/a
Two or more races
4%
6%
All Ethnic Groups
Eligible for Free Lunch
60%
54%
Eligible for Reduced Lunch
18%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Notes
- School Mascot: Rockets
Frequently Asked Questions
What is Rio Vista Elementary School's ranking?
Rio Vista Elementary School is ranked #2991 out of 9,523 schools, which ranks it among the top 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
44% of students have achieved math proficiency (compared to the 34% CA state average), while 50% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Rio Vista Elementary School?
474 students attend Rio Vista Elementary School.
What is the racial composition of the student body?
74% of Rio Vista Elementary School students are Hispanic, 14% of students are White, 6% of students are Asian, 4% of students are Two or more races, and 2% of students are Black.
What is the student-teacher ratio of Rio Vista Elementary School?
Rio Vista Elementary School has a student ration of 28:1, which is higher than the California state average of 21:1.
What grades does Rio Vista Elementary School offer ?
Rio Vista Elementary School offers enrollment in grades Kindergarten-6
What school district is Rio Vista Elementary School part of?
Rio Vista Elementary School is part of Saugus Union School District.
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