Serving 677 students in grades Kindergarten-5, Nancy R. Kordyak Elementary School ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 27% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 39% (which is lower than the California state average of 47%).
The student:teacher ratio of 23:1 is higher than the California state level of 21:1.
Minority enrollment is 90% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Stats (2025)
- Grades: Kindergarten-5
- Enrollment: 677 students
- Student:Teacher Ratio: 23:1
- Minority Enrollment: 90%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 27% (Top 50%)
- Reading Proficiency: 39% (Btm 50%)
- Science Proficiency: 15-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Nancy R. Kordyak Elementary School's student population of 677 students has grown by 17% over five school years.
The teacher population of 30 teachers has grown by 20% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
677 students
![This chart displays total students of Nancy R. Kordyak Elementary School by year, with the latest 2022-23 school year data. This chart displays total students of Nancy R. Kordyak Elementary School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/136000/135770/nancy-r-kordyak-elementary-school-chart-bnTzDpP.png)
Gender %
![This chart displays gender of Nancy R. Kordyak Elementary School This chart displays gender of Nancy R. Kordyak Elementary School](http://images2.publicschoolreview.com/charts/gender/136000/135770/nancy-r-kordyak-elementary-school-chart-b1kRwUp.png)
Total Classroom Teachers
30 teachers
![This chart displays the total teachers of Nancy R. Kordyak Elementary School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Nancy R. Kordyak Elementary School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/136000/135770/nancy-r-kordyak-elementary-school-chart-8j1clk.png)
Students by Grade
![This chart displays the students of Nancy R. Kordyak Elementary School by grade. This chart displays the students of Nancy R. Kordyak Elementary School by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/136000/135770/nancy-r-kordyak-elementary-school-chart-brGGzIO.png)
School Rankings
Nancy R. Kordyak Elementary School ranks within the bottom 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Nancy R. Kordyak Elementary School is 0.42, 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
#4982 out of 9602 schools
(Bottom 50%)
(Bottom 50%)
![This chart displays the overall school rank of Nancy R. Kordyak Elementary School, with the latest 2021-22 school year data. This chart displays the overall school rank of Nancy R. Kordyak Elementary School, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/136000/135770/nancy-r-kordyak-elementary-school-chart-bzrnYGF.png)
Math Test Scores (% Proficient)
27%
33%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Nancy R. Kordyak Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Nancy R. Kordyak Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/math_percent/136000/135770/nancy-r-kordyak-elementary-school-chart-reI6d1.png)
Reading/Language Arts Test Scores (% Proficient)
39%
47%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Nancy R. Kordyak Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Nancy R. Kordyak Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/rla_percent/136000/135770/nancy-r-kordyak-elementary-school-chart-bpNdb64.png)
Science Test Scores (% Proficient)
15-19%
29%
Student : Teacher Ratio
23:1
21:1
![This chart displays the student teacher ratio of Nancy R. Kordyak Elementary School and the public school average student teacher ratio of California by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Nancy R. Kordyak Elementary School and the public school average student teacher ratio of California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/teacher_student_ratio/136000/135770/nancy-r-kordyak-elementary-school-chart-WOHhlr.png)
American Indian
n/a
1%
Asian
5%
12%
![This chart displays the percentage of Asian students in Nancy R. Kordyak Elementary School and the percentage of Asian public school students in California by year, with the latest 2022-23 school year data. This chart displays the percentage of Asian students in Nancy R. Kordyak Elementary School and the percentage of Asian public school students in California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/asian_islander_ethnicity/136000/135770/nancy-r-kordyak-elementary-school-chart-8j1ckN.png)
Hispanic
75%
56%
![This chart displays the percentage of Hispanic students in Nancy R. Kordyak Elementary School and the percentage of Hispanic public school students in California by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Nancy R. Kordyak Elementary School and the percentage of Hispanic public school students in California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hispanic_students_ethnicity/136000/135770/nancy-r-kordyak-elementary-school-chart-btAtNZR.png)
Black
8%
5%
![This chart displays the percentage of Black students in Nancy R. Kordyak Elementary School and the percentage of Black public school students in California by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Nancy R. Kordyak Elementary School and the percentage of Black public school students in California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/black_students_ethnicity/136000/135770/nancy-r-kordyak-elementary-school-chart-bv3XmmY.png)
White
10%
20%
![This chart displays the percentage of White students in Nancy R. Kordyak Elementary School and the percentage of White public school students in California by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Nancy R. Kordyak Elementary School and the percentage of White public school students in California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/white_students_ethnicity/136000/135770/nancy-r-kordyak-elementary-school-chart-btAtOaG.png)
Hawaiian
n/a
n/a
Two or more races
2%
6%
![This chart displays the percentage of students of two or more races in Nancy R. Kordyak Elementary School and the percentage of public school students of two or more races in California by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Nancy R. Kordyak Elementary School and the percentage of public school students of two or more races in California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/136000/135770/nancy-r-kordyak-elementary-school-chart-bpNdb80.png)
All Ethnic Groups
![This chart displays the percentage breakdown of students of all ethnic groups in Nancy R. Kordyak Elementary School. This chart displays the percentage breakdown of students of all ethnic groups in Nancy R. Kordyak Elementary School.](http://images2.publicschoolreview.com/charts/school_ethnicity/136000/135770/nancy-r-kordyak-elementary-school-chart-YIu51z.png)
![This chart displays the percentage breakdown of public school students of all ethnic groups in California. This chart displays the percentage breakdown of public school students of all ethnic groups in California.](http://images2.publicschoolreview.com/charts/state_ethnicity_school/136000/135770/nancy-r-kordyak-elementary-school-chart-4wkpHf.png)
![This chart displays the diversity score of Nancy R. Kordyak Elementary School and the public school average diversity score of California by year, with the latest 2022-23 school year data. This chart displays the diversity score of Nancy R. Kordyak Elementary School and the public school average diversity score of California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/diversity_score/136000/135770/nancy-r-kordyak-elementary-school-chart-bezoGjd.png)
Eligible for Free Lunch
54%
54%
![This chart displays the percentage of students who is eligible for free lunch in Nancy R. Kordyak Elementary School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Nancy R. Kordyak Elementary School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/freelunch_students/136000/135770/nancy-r-kordyak-elementary-school-chart-dNqM1u.png)
Eligible for Reduced Lunch
10%
8%
![This chart displays the percentage of students who is eligible for reduced lunch in Nancy R. Kordyak Elementary School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Nancy R. Kordyak Elementary School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/reduced_pricelunch_students/136000/135770/nancy-r-kordyak-elementary-school-chart-reI6fL.png)
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Nancy R. Kordyak Elementary School's ranking?
Nancy R. Kordyak Elementary School is ranked #4982 out of 9,602 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Nancy R. Kordyak Elementary School often compared to?
Nancy R. Kordyak Elementary Schoolis often viewed alongside schools like Dr. Edward Fitzgerald Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
27% of students have achieved math proficiency (compared to the 33% CA state average), while 39% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Nancy R. Kordyak Elementary School?
677 students attend Nancy R. Kordyak Elementary School.
What is the racial composition of the student body?
75% of Nancy R. Kordyak Elementary School students are Hispanic, 10% of students are White, 8% of students are Black, 5% of students are Asian, and 2% of students are Two or more races.
What is the student:teacher ratio of Nancy R. Kordyak Elementary School?
Nancy R. Kordyak Elementary School has a student ration of 23:1, which is higher than the California state average of 21:1.
What grades does Nancy R. Kordyak Elementary School offer ?
Nancy R. Kordyak Elementary School offers enrollment in grades Kindergarten-5
What school district is Nancy R. Kordyak Elementary School part of?
Nancy R. Kordyak Elementary School is part of Rialto Unified School District.
School Calendar
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