Londonderry Middle School
Londonderry, NH · Middle School · Grades 6-8
Londonderry Middle School is a middle school in Londonderry, NH with 890 students enrolled and a 73% proficiency rate. Part of Londonderry School District. NCES data from the U.S. Department of Education.
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About This School
Londonderry Middle School is a middle school located in Londonderry, New Hampshire. The school serves 890 students in grades 6-8. The student-to-teacher ratio is 10.5:1.
According to EDFacts assessment data, 73% of students meet grade-level proficiency standards in combined math and reading.
14% of students qualify for free or reduced-price lunch.
Londonderry Middle School is part of the Londonderry School District in New Hampshire.
How This School Compares
Londonderry Middle School has 890 students enrolled, making it larger than the average school in Londonderry School District (686 students). Its 73% proficiency rate is 8 percentage points above the district average of 65%. Compared to the New Hampshire state average of 60%, the school performs 13 points higher. With a 10.5:1 student-teacher ratio, it offers smaller class sizes than the national average.
Other Schools in Londonderry School District
Frequently Asked Questions
Londonderry Middle School has 890 students enrolled in grades 6-8. The student-to-teacher ratio is 10.5:1.
According to EDFacts data, 73% of students at Londonderry Middle School meet grade-level proficiency standards in combined math and reading assessments.
Londonderry Middle School is part of the Londonderry School District in Londonderry, New Hampshire. 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.
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.
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.