Bonnie Branch Middle
Ellicott City, MD · Middle School · Grades 6-8
Bonnie Branch Middle is a middle school in Ellicott City, MD with 682 students enrolled and a 65% proficiency rate. Part of Howard County Public Schools. NCES data from the U.S. Department of Education.
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About This School
Bonnie Branch Middle is a middle school located in Ellicott City, Maryland. The school serves 682 students in grades 6-8. The student-to-teacher ratio is 13.9:1.
According to EDFacts assessment data, 65% of students meet grade-level proficiency standards in combined math and reading.
26% of students qualify for free or reduced-price lunch.
Bonnie Branch Middle is part of the Howard County Public Schools in Maryland.
How This School Compares
Bonnie Branch Middle has 682 students enrolled, making it smaller than the average school in Howard County Public Schools (759 students). Its 65% proficiency rate is 7 percentage points above the district average of 58%. Compared to the Maryland state average of 49%, the school performs 16 points higher. With a 13.9:1 student-teacher ratio, it offers smaller class sizes than the national average.
Frequently Asked Questions
Bonnie Branch Middle has 682 students enrolled in grades 6-8. The student-to-teacher ratio is 13.9:1.
According to EDFacts data, 65% of students at Bonnie Branch Middle meet grade-level proficiency standards in combined math and reading assessments.
Bonnie Branch Middle is part of the Howard County Public Schools in Ellicott City, Maryland. 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.
this entity is one of the data points covered by this site’s U.S. K-12 school outcomes and enrollment dataset. The detail above comes directly from NCES Common Core of Data and EDFacts; the context that follows situates the headline numbers against the broader distribution across U.S. public schools and districts.
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.
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.