📊 What this ranking measures
Rankings are based on academic achievement — the share of students scoring proficient or above on state reading and math assessments (NCES EDFacts, 2021–22 for most districts), ranked against other districts in the same state — not on spending, district size, or staffing. See full methodology →
All 6 Rated Districts in Knox County, ME
Sorted by rating, then state percentile
| County Rank | District | District Office | Rating | State Percentile |
|---|---|---|---|---|
| #1 | Five Town Community School District | Camden | 10/10 Excellent | 93rd |
| #2 | School Administrative District 07 | North Haven | 9/10 Excellent | 88th |
| #3 | St. George Public Schools | Tenants Harbor | 7/10 Good | 61st |
| #4 | Regional School Unit 13 | Rockland | 5/10 Average | 48th |
| #5 | School Administrative District 08 | Vinalhaven | 5/10 Average | 44th |
| #6 | School Administrative District 40 | Union | 4/10 Below Average | 38th |
Best School Districts in Knox County, Maine (2026)
This page lists the 6 public school districts headquartered in Knox County, Maine that have a SchoolDistrictFinder rating, scored using EDFacts 2021–22 state assessment data. The county rank is simply their order here; the state percentile compares each district with every rated district in Maine, which is how the 1–10 rating is set. Ratings are not comparable with districts in other states.
Districts are placed in the county of their NCES directory listing. A district's boundaries can cross county lines, and a home in Knox County may be served by a district headquartered next door — search your address or zip code to confirm.
Frequently Asked Questions
What is the best-rated school district in Knox County, Maine? ▼
Among the 6 rated districts in Knox County, Maine, the highest-rated is Five Town Community School District (Camden), rated 10/10 (Excellent) and in the 93rd percentile of Maine districts on EDFacts 2021–22 reading and math proficiency.
How are these rankings calculated? ▼
Each district's rating comes from the share of its students scoring proficient or above on state reading and math assessments (EDFacts 2021–22), percentile-ranked against all rated districts in Maine and converted to a 1–10 scale. Full methodology here.