📊 Data: NCES CCD 2024–2025·🔄 Updated: September 2026·Editorial standards
🏆 Rankings · State Test Data (SBAC 2024–25)

Best School Districts
in Kittitas County, WA

Kittitas County has 6 rated public school districts. Ratings are percentile-ranked against every rated district in Washington, not just this county.

📊 What this ranking measures
Rankings are based on academic achievement — the share of students scoring proficient or above on state reading and math assessments (SBAC 2024–25), ranked against other districts in the same state — not on spending, district size, or staffing. See full methodology →
All 6 Rated Districts in Kittitas County, WA Sorted by rating, then state percentile
County RankDistrictDistrict OfficeRatingState Percentile
#1Damman School DistrictEllensburg10/10  Excellent96th
#2Cle Elum-Roslyn School DistrictCle Elum8/10  Good75th
#3Ellensburg School DistrictEllensburg6/10  Average52nd
#4Kittitas School DistrictKittitas5/10  Average46th
#5Thorp School DistrictThorp4/10  Below Average33rd
#6Easton School DistrictEaston3/10  Below Average20th

Best School Districts in Kittitas County, Washington (2026)

This page lists the 6 public school districts headquartered in Kittitas County, Washington that have a SchoolDistrictFinder rating, scored using SBAC 2024–25 state assessment data. The county rank is simply their order here; the state percentile compares each district with every rated district in Washington, 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 Kittitas 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 Kittitas County, Washington?
Among the 6 rated districts in Kittitas County, Washington, the highest-rated is Damman School District (Ellensburg), rated 10/10 (Excellent) and in the 96th percentile of Washington districts on SBAC 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 (SBAC 2024–25), percentile-ranked against all rated districts in Washington and converted to a 1–10 scale. Full methodology here.