Safety scores and transparency grades from federal incident data · 2021-22 collection
Typical home value: $2,328,509 (Zillow ZHVI, 2026-06-30) — cheaper than 0% of ZHVI-matched cities. Comparing safety against price? See the Affordable & Safe guide.
| SCHOOL | DISTRICT | GRADES | STUDENTS | SAFETY SCORE | GRADE |
|---|---|---|---|---|---|
| Northwood Elementary School | Mercer Island School District | 01–05 | 359 | 91 | A |
| Islander Middle School | Mercer Island School District | 06–08 | 955 | 78 | A |
| Mercer Island High School | Mercer Island School District | 09–12 | 1,555 | 70 | A |
| West Mercer Elementary | Mercer Island School District | 01–05 | 428 | 69 | A |
| Island Park Elementary | Mercer Island School District | 01–05 | 380 | 60 | A |
| Lakeridge Elementary School | Mercer Island School District | 01–05 | 372 | 43 | A |