Serving 545 students in grades Prekindergarten-3, Calcium Primary School ranks in the bottom 50% of all schools in New York for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 40-44% (which is lower than the New York state average of 46%). The percentage of students achieving proficiency in reading/language arts is 25-29% (which is lower than the New York state average of 49%).
The student:teacher ratio of 12:1 is higher than the New York state level of 11:1.
Minority enrollment is 40% of the student body (majority Hispanic), which is lower than the New York state average of 60% (majority Hispanic).
Quick Stats (2024-25)
- School Type: Magnet School
- Grades: Prekindergarten-3
- Enrollment: 545 students
- Student:Teacher Ratio: 12:1
- Minority Enrollment: 40%
- Overall Testing Rank: Bottom 50% in NY
- Math Proficiency: 40-44% (Btm 50%)
- Reading Proficiency: 25-29% (Btm 50%)
- Source: National Center for Education Statistics (NCES), NY Dept. of Education
School Overview
Calcium Primary School's student population of 545 students has declined by 6% over five school years.
The teacher population of 44 teachers has grown by 10% over five school years.
School Type
Grades Offered
Grades Prekindergarten-3
(offers virtual instruction)
(offers virtual instruction)
Total Students
545 students
Gender %
Total Classroom Teachers
44 teachers
Students by Grade
School Rankings
Calcium Primary School ranks within the bottom 50% of all 4,377 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of Calcium Primary School is 0.59, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#3065 out of 4377 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
40-44%
46%
Reading/Language Arts Test Scores (% Proficient)
25-29%
49%
Student : Teacher Ratio
12:1
11:1
American Indian
n/a
1%
Asian
1%
10%
Hispanic
21%
29%
Black
8%
16%
White
60%
40%
Hawaiian
2%
n/a
Two or more races
8%
4%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
30%
53%
Eligible for Reduced Lunch
22%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NY Dept. of Education
Frequently Asked Questions
What is Calcium Primary School's ranking?
Calcium Primary School is ranked #3065 out of 4,377 schools, which ranks it among the bottom 50% of public schools in New York.
What schools are Calcium Primary School often compared to?
Calcium Primary Schoolis often viewed alongside schools like Evans Mills Primary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 46% NY state average), while 25-29% of students have achieved reading proficiency (compared to the 49% NY state average).
How many students attend Calcium Primary School?
545 students attend Calcium Primary School.
What is the racial composition of the student body?
60% of Calcium Primary School students are White, 21% of students are Hispanic, 8% of students are Black, 8% of students are Two or more races, 2% of students are Hawaiian, and 1% of students are Asian.
What is the student:teacher ratio of Calcium Primary School?
Calcium Primary School has a student ration of 12:1, which is higher than the New York state average of 11:1.
What grades does Calcium Primary School offer ?
Calcium Primary School offers enrollment in grades Prekindergarten-3 (offers virtual instruction).
What school district is Calcium Primary School part of?
Calcium Primary School is part of Indian River Central School District.
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