Heineman Middle School
Algonquin, IL · Middle School · Grades 6-8
Heineman Middle School is a middle school in Algonquin, IL with 751 students enrolled and a 67% proficiency rate. Part of Huntley Comm Sch Dist 158. NCES data from the U.S. Department of Education.
Get Heineman Middle School's new scores when they post
We'll email you the moment Heineman Middle School changes. No spam — only real updates.
About This School
Heineman Middle School is a middle school located in Algonquin, Illinois. The school serves 751 students in grades 6-8. The student-to-teacher ratio is 13.2:1.
According to EDFacts assessment data, 67% of students meet grade-level proficiency standards in combined math and reading.
17% of students qualify for free or reduced-price lunch.
Heineman Middle School is part of the Huntley Comm Sch Dist 158 in Illinois.
How This School Compares
Heineman Middle School has 751 students enrolled, making it smaller than the average school in Huntley Comm Sch Dist 158 (955 students). Its 67% proficiency rate is 7 percentage points above the district average of 60%. Compared to the Illinois state average of 48%, the school performs 19 points higher. With a 13.2:1 student-teacher ratio, it offers smaller class sizes than the national average.
Frequently Asked Questions
Heineman Middle School has 751 students enrolled in grades 6-8. The student-to-teacher ratio is 13.2:1.
According to EDFacts data, 67% of students at Heineman Middle School meet grade-level proficiency standards in combined math and reading assessments.
Heineman Middle School is part of the Huntley Comm Sch Dist 158 in Algonquin, Illinois. 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.
For this entity, the underlying data on this page comes from NCES Common Core of Data and EDFacts. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
The methodology behind every numeric value on this page is publicly documented on the NCES Common Core of Data and EDFacts portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. public schools and districts. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: NCES Common Core of Data, 2026.