School Ratings and Reviews of Granite Valley Middle in Monson, MA
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| Physical Address | Mailing Address | Student/Teacher Ratio |
|---|---|---|
|
21 Thompson St Monson, MA 01057 |
21 Thompson Street Monson, MA 01057 |
17.8 to 1 |
| Phone Number: (413) 267-4155 |
Rating:
N/A
|
Viewed: 1/3/2026 |