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J. Calvin Boyd Elementary School

310 East Merrill St.
Rialto, CA 92376
(School attendance zone shown in map)
1/
10
Bottom 50%
Serving 575 students in grades Kindergarten-5, J. Calvin Boyd 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 9% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 25% (which is lower than the California state average of 47%).
The student-teacher ratio of 24:1 is higher 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 (2026)

  • Grades: Kindergarten-5
  • Enrollment: 575 students
  • Student-Teacher Ratio: 24:1
  • Minority Enrollment: 99%
  • : Bottom 50% in CA
  • : 9% (Btm 50%)
  • : 25% (Btm 50%)
  • : 6-9% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

School Overview

J. Calvin Boyd Elementary School's student population of 575 students has declined by 5% over five school years.
The teacher population of 24 teachers has declined by 7% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
575 students
Gender %
Total Classroom Teachers
24 teachers

School Rankings

J. Calvin Boyd 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 J. Calvin Boyd Elementary School is 0.12, 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.
This School
State Level (CA)
#8664 out of 9523 schools
(Bottom 50%)
9%
34%
25%
47%
6-9%
29%
Student-Teacher Ratio
24:1
21:1
American Indian
n/a
1%
Asian
1%
12%
Hispanic
94%
56%
Black
3%
5%
White
1%
20%
Hawaiian
n/a
n/a
Two or more races
1%
6%
All Ethnic Groups
0.12
Eligible for Free Lunch
80%
54%
Eligible for Reduced Lunch
8%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 02/09/2025

Frequently Asked Questions

What is J. Calvin Boyd Elementary School's ranking?
J. Calvin Boyd Elementary School is ranked #8664 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?
9% of students have achieved math proficiency (compared to the 34% CA state average), while 25% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend J. Calvin Boyd Elementary School?
575 students attend J. Calvin Boyd Elementary School.
What is the racial composition of the student body?
94% of J. Calvin Boyd Elementary School students are Hispanic, 3% of students are Black, 1% of students are Asian, 1% of students are White, and 1% of students are Two or more races.
What is the student-teacher ratio of J. Calvin Boyd Elementary School?
J. Calvin Boyd Elementary School has a student ration of 24:1, which is higher than the California state average of 21:1.
What grades does J. Calvin Boyd Elementary School offer ?
J. Calvin Boyd Elementary School offers enrollment in grades Kindergarten-5
What school district is J. Calvin Boyd Elementary School part of?
J. Calvin Boyd Elementary School is part of Rialto Unified School District.

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Quick Facts (2026)

  • Grades: Kindergarten-5
  • Enrollment: 575 students
  • Student-Teacher Ratio: 24:1
  • Minority Enrollment: 99%
  • : Bottom 50%
  • : 9% (Btm 50%)
  • : 25% (Btm 50%)
  • : 6-9% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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