Summary
Griffin School is a public PK–8 school in Olympia, Washington, serving 585 students in an area with several nearby elementary-school options. As part of the highly ranked Griffin School District, it offers a broader grade range than most local comparison schools, which primarily serve students through fifth grade. Griffin ranks in the 76th percentile statewide and has a four-star rating, while its district ranks 17th of 238 Washington districts, or about the 93rd percentile.
Academic results are a major strength. In 2025–26, Griffin students were proficient at rates of 64.01% in English language arts, 57.18% in math, and 66.39% in science—well above Washington averages of 52.81%, 43.11%, and 50.95%. Math has improved each year over the past three years, and the middle grades are especially encouraging: seventh-grade proficiency reached 73.24% in ELA and 64.79% in math. Griffin’s all-grade ELA result was the highest among the nearby schools reviewed, while its math result was second only to Roosevelt Elementary School. Its fifth-grade science result, 73.44%, also compares favorably with local schools. One area to watch is fourth-grade math, at 49.23%, which was roughly equal to the state rate.
Griffin’s statewide ranking has risen from the 65th percentile in 2021–22 to the 76th percentile in 2025–26, suggesting sustained improvement. Roosevelt Elementary School currently ranks slightly higher, but Griffin ranks ahead of the other nearby comparison schools, including Michael T Simmons Elementary, Tumwater Hill Elementary, and Julia Butler Hansen Elementary. The school’s low-socioeconomic-status subgroup ranks in the 64th percentile statewide, indicating generally solid performance across student groups. Families should also note that Griffin’s all-grade figures include grades 6–8, making direct comparisons with elementary-only schools imperfect.
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