Serving 266 students in grades Kindergarten-6, Grayson 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 19:1 is lower than the California state level of 21:1.
Minority enrollment is 99% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (26-27)
- Grades: Kindergarten-6
- Enrollment: 266 students
- Student-Teacher Ratio: 19:1
- Minority Enrollment: 99%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 15-19% (Btm 50%)
- Reading Proficiency: 25-29% (Btm 50%)
- Science Proficiency: 11-19% (Btm 50%)
- Attendance Zone: Grayson Charter serves the northeast part of Westley, CA, covering an attendance area of approximately 52.3 square miles. Families within this zone can typically expect a drive of 10-15 minutes to the school, with the furthest edge being about 9 miles away.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Grayson Elementary School's student population of 266 students has grown by 10% over five school years.
The teacher population of 14 teachers has grown by 16% over five school years.
Grades Offered
Grades Kindergarten-6
Total Students
266 students
Showing 2015–2025. Full 39-year historical data available below ↓
Total Classroom Teachers
14 teachers
Showing 2013–2025. Full 39-year historical data available below ↓
Year Founded
1980
School Calendar
School Rankings
Grayson 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 Grayson Elementary School is 0.06, 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%)
Showing 2011–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
15-19%
34%
Showing 2011–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
25-29%
47%
Science Test Scores (% Proficient)
11-19%
29%
Student-Teacher Ratio
19:1
21:1
Showing 2013–2025. Full 39-year historical data available below ↓
Hispanic
97%
56%
Showing 2015–2025. Full 38-year historical data available below ↓
Black
1%
5%
Showing 2008–2025. Full 31-year historical data available below ↓
White
1%
20%
Showing 2015–2025. Full 38-year historical data available below ↓
Two or more races
1%
6%
All Ethnic Groups
Showing 2015–2025. Full 38-year historical data available below ↓
Chronically Absent Students
(22-23)20.3%
27.7%
Eligible for Free Lunch
88%
54%
Showing 2015–2025. Full 34-year historical data available below ↓
Eligible for Reduced Lunch
5%
8%
Showing 2015–2025. Full 27-year historical data available below ↓
School Statewide Testing
School District Name
Sports
School Mascot
Eagles
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated:
Frequently Asked Questions
What is Grayson Elementary School's ranking?
Grayson Elementary School is ranked #7478 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
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 Grayson Elementary School?
266 students attend Grayson Elementary School.
What is the racial composition of the student body?
97% of Grayson Elementary School students are Hispanic, 1% of students are Black, 1% of students are White, and 1% of students are Two or more races.
What is the student-teacher ratio of Grayson Elementary School?
Grayson Elementary School has a student ration of 19:1, which is lower than the California state average of 21:1.
What grades does Grayson Elementary School offer ?
Grayson Elementary School offers enrollment in grades Kindergarten-6
What school district is Grayson Elementary School part of?
Grayson Elementary School is part of Patterson Joint Unified School District.
School Reviews
5 10/10/2025
GREAT SCHOOL LOT OF RESSES GREAT LUNCH I GET TO LEARN SPANICH AND ENGLISH LOVE THIS
SCHOOL REALLY RECOMMENDED OH AND JOIN THE AFTER SCHOOL FUN
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