📊 What this ranking measures
Rankings are based on academic achievement — the share of students scoring proficient or above on state reading and math assessments (MCA 2024–25), ranked against other districts in the same state — not on spending, district size, or staffing. See full methodology →
All 5 Rated Districts in Olmsted County, MN
Sorted by rating, then state percentile
| County Rank | District | District Office | Rating | State Percentile |
|---|---|---|---|---|
| #1 | Byron Public School District | Byron | 10/10 Excellent | 96th |
| #2 | Chatfield Public Schools | Chatfield | 9/10 Excellent | 86th |
| #3 | Stewartville Public School District | Stewartville | 8/10 Good | 70th |
| #4 | Dover-Eyota Public School District | Eyota | 7/10 Good | 69th |
| #5 | Rochester Public School District | Rochester | 6/10 Average | 55th |
Best School Districts in Olmsted County, Minnesota (2026)
This page lists the 5 public school districts headquartered in Olmsted County, Minnesota that have a SchoolDistrictFinder rating, scored using MCA 2024–25 state assessment data. The county rank is simply their order here; the state percentile compares each district with every rated district in Minnesota, 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 Olmsted 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 Olmsted County, Minnesota? ▼
Among the 5 rated districts in Olmsted County, Minnesota, the highest-rated is Byron Public School District (Byron), rated 10/10 (Excellent) and in the 96th percentile of Minnesota districts on MCA 2024–25 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 (MCA 2024–25), percentile-ranked against all rated districts in Minnesota and converted to a 1–10 scale. Full methodology here.