CALCIUM PRIMARY SCHOOL
Public
Elementary Grades PK–3
Part of INDIAN RIVER CENTRAL SCHOOL DISTRICT
25440 INDIAN RIVER DR, CALCIUM, NY 13616 · (315) 629-1100
Community ratings
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Academic performance
Math proficiency22%
State average 56.1%
Reading / language arts52%
State average 62.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
480Students enrolled
11:1Student–teacher ratio
45%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten113
Grade 1125
Grade 2116
Grade 3126
Students
White · 54%261
Hispanic · 23%109
Two or more races · 12%57
Black · 9%41
Asian · 2%10
Native Hawaiian/Pacific Islander · 0%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
475’20
536’21
545’22
540’23
480’24
Location
25440 INDIAN RIVER DR CALCIUM
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.