Hillsboro Primary
Hillsboro, MO · Elementary School
Hillsboro Primary is a elementary school in Hillsboro, MO with 670 students enrolled and a 66% proficiency rate. Part of Hillsboro R-III. NCES data from the U.S. Department of Education.
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About This School
Hillsboro Primary is a elementary school located in Hillsboro, Missouri. The school serves 670 students. The student-to-teacher ratio is 13.4:1.
According to EDFacts assessment data, 66% of students meet grade-level proficiency standards in combined math and reading.
34% of students qualify for free or reduced-price lunch.
Hillsboro Primary is part of the Hillsboro R-III in Missouri.
How This School Compares
Hillsboro Primary has 670 students enrolled, making it larger than the average school in Hillsboro R-III (548 students). Its 66% proficiency rate is 5 percentage points above the district average of 61%. Compared to the Missouri state average of 49%, the school performs 17 points higher. With a 13.4:1 student-teacher ratio, it offers smaller class sizes than the national average.
Frequently Asked Questions
Hillsboro Primary has 670 students enrolled. The student-to-teacher ratio is 13.4:1.
According to EDFacts data, 66% of students at Hillsboro Primary meet grade-level proficiency standards in combined math and reading assessments.
Hillsboro Primary is part of the Hillsboro R-III in Hillsboro, Missouri. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
The this entity record above pulls directly from NCES Common Core of Data and EDFacts. What follows is the per-entity context — how this entity sits in the broader U.S. K-12 school outcomes and enrollment distribution and which underlying factors drive the headline numbers.
Every number on this page links back to NCES Common Core of Data and EDFacts; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. public schools and districts with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: NCES Common Core of Data, 2026.