Massachusetts School and District Profiles

Groton Dunstable Regional
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Groton Dunstable Regional

P O Box 730 , Groton MA 01450 0730
978-448-6362
978-448-0390
mwoodlock@gdrsd.org
http://www.gdrsd.org/GDRHS/
Principal : Richard Arena

2025-26 Enrollment

Student Race and Ethnicity

Bar chart showing student race and ethnicity percentages. White: 81.8%, Native Hawaiian or Other Pacific Islander: 0.3%, Multi-Race, Not Hispanic or Latino: 2.9%, Hispanic or Latino: 3.4%, Black or African American: 2.2%, Asian: 9.2%, American Indian or Alaska Native: 0.2%.

Selected Populations

Bar chart showing selected student populations. Students with Disabilities: 16.8%, Low Income: 10.9%, First Language Not English: 1.7%, English Learners: 1.2%, High Needs: 24%.

2025 Student Achievement


English Language Arts - Grade 10
Not Meeting Expectations Partially Meeting Expectations Meeting Expectations Exceeding Expectations

English Language Arts - Grade 10

MCAS Average Scaled Score chart for English Language Arts - Grade 10. The visual chart compares available School, District, and Massachusetts scores against the expectation ranges shown on the page.

Mathematics - Grade 10
Not Meeting Expectations Partially Meeting Expectations Meeting Expectations Exceeding Expectations

Mathematics - Grade 10

MCAS Average Scaled Score chart for Mathematics - Grade 10. The visual chart compares available School, District, and Massachusetts scores against the expectation ranges shown on the page.

Science - Grade 10
Not Meeting Expectations Partially Meeting Expectations Meeting Expectations Exceeding Expectations

Science - Grade 10

MCAS Average Scaled Score chart for Science - Grade 10. The visual chart compares available School, District, and Massachusetts scores against the expectation ranges shown on the page.
Notes: Enrollment data are reported for the 2025–2026 school year, accountability and assessment data are reported for the 2024–2025 school year. More about the data.
Notes: For Pathways and Programs in this district, see District page.