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Rsu 13 Schools
Rsu 13 is a public school district in Maine, based in Knox County (Rockland). SchoolGrade grades 6 of its schools on actual versus projected test scores; every school below has its own page.
Rsu 13 on the map
District boundary from the NCES EDGE composite school district file. Each marker is a graded school; click it for its grade and scores.
SchoolGrade summary for Rsu 13
6 of 6 schools in Rsu 13 carry a SchoolGrade. Grade distribution:
A: 6
Best schools in Rsu 13
Statewide rankings: all 111 high schools in Maine · all 76 middle schools in Maine · all 292 elementary schools in Maine
The ten highest SchoolGrades in the district. Grades reward actual test performance against the projection for each school's student context, so a B in a high-poverty school can outrank an A- elsewhere on impact.
- A+ Cushing Community School (Elementary school, greatly exceeds expectations)
- A+ Ash Point Community School (Elementary school, exceeds expectations)
- A+ Oceanside High School (High school, greatly exceeds expectations)
- A+ Oceanside Middle School (Middle school, greatly exceeds expectations)
- A+ Thomaston Grammar School (Elementary school, greatly exceeds expectations)
- A+ South School (Elementary school, greatly exceeds expectations)
Every school in Rsu 13
All schools, A to Z (6)
- A+ Ash Point Community School, Owls Head
- A+ Cushing Community School, Cushing
- A+ Oceanside High School, Rockland
- A+ Oceanside Middle School, Thomaston
- A+ South School, Rockland
- A+ Thomaston Grammar School, Thomaston
Where Rsu 13 schools are
About this district
- State: Best schools in Maine
- County: Knox County
- Type: regular local school district
- Setting: remote town (NCES locale of the district office)
- Enrollment: 1,501 students with 158 full-time-equivalent teachers and 382 total staff FTE (NCES CCD, 2023-24)
- NCES district ID: 2314787
- Grades are the 2025-26 SchoolGrade model: each school's actual proficiency against the level projected for its student context. How SchoolGrade works
Nearby school districts
- Rsu 40/msad 40 (7 schools, 11 mi)
- Rsu 12 (4 schools, 25 mi)
- Rsu 71 (7 schools, 26 mi)
- Rsu 02 (5 schools, 30 mi)
- Rsu 20 (3 schools, 33 mi)
- Rsu 11/msad 11 (6 schools, 33 mi)
- Rsu 03/msad 03 (8 schools, 35 mi)
- Rsu 01 - Lkrsu (6 schools, 35 mi)
Questions about Rsu 13
How many schools are in Rsu 13?
SchoolGrade grades 6 public schools in Rsu 13, across 4 cities and towns. Every one of them is listed on this page with a link to its own report.
Which cities does Rsu 13 serve?
The largest by graded schools: Rockland, Thomaston, Cushing, Owls Head.
How good are the schools in Rsu 13?
Across the 6 graded schools, the average SchoolGrade is A+, with 81.8% of tested students meeting the state bar against a projected 67.5%. 100% of schools meet or exceed the expectation for their student context.
How many students attend Rsu 13?
1,501 students were enrolled in Rsu 13 in the 2023-24 school year, about 9.5 students per full-time teacher (NCES Common Core of Data).
Where is Rsu 13?
Rsu 13 is in Maine, based in Knox County, with its district office in Rockland. Its boundary covers about 63.3 sq mi.