Safety scores and transparency grades from federal incident data · 2021-22 collection
Typical home value: $690,556 (Zillow ZHVI, 2026-06-30) — cheaper than 8% of ZHVI-matched cities. Comparing safety against price? See the Affordable & Safe guide.
| SCHOOL | DISTRICT | GRADES | STUDENTS | SAFETY SCORE | GRADE |
|---|---|---|---|---|---|
| Lyme-Old Lyme Middle School | Regional School District 18 | 06–08 | 269 | 91 | A |
| Mile Creek School | Regional School District 18 | KG–05 | 295 | 91 | A |
| Lyme-Old Lyme High School | Regional School District 18 | 09–12 | 435 | 65 | A |
| Center School | Regional School District 18 | PK–PK | — insufficient data | B |