Summary:
Lebanon School District has one middle school, Lebanon Middle School, serving students in grades 5–8 in Lebanon, New Hampshire. The school enrolls 464 students and has a relatively low student-teacher ratio of 9.4:1. It is a four-star school ranked among the stronger schools in New Hampshire, making it the district’s only middle-school option for families in the area.
Lebanon Middle School performs above the state average in all three reported subjects. In 2025–2026, 55% of students were proficient in math, 58% in reading, and 50% in science, compared with 44%, 55%, and 38% statewide. Science is a particular strength relative to the state, while eighth-grade math is the school’s strongest grade-level result, with 63% of students proficient. Fifth-grade reading is also strong at 66%. The school’s overall free- or reduced-price lunch participation rate is 25.22%, indicating that it serves families with a range of economic circumstances.
For parents, the most important area to watch is sixth grade. Sixth-grade math proficiency was 45%, the lowest math result at the school, and sixth-grade reading was 50%, the only grade-level reading result below the state average. Reading overall remained flat from the previous year, while math and science each improved by six percentage points. The school trails the broader Lebanon School District by four points in both math and reading, but it remains well above state averages and has maintained a four-star rating over several years. Overall, the school offers solid academic performance, strong science and upper-grade results, and a relatively supportive student-teacher ratio, with the greatest opportunity for improvement occurring during the transition into sixth grade.
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