- Students
- 1,816
- Grades served
- 9–12
- Teachers (FTE)
- 166 10.9 students per teacher
- Free / reduced lunch
- —
About this school
- Type
- Regular school
- Charter
- No
- Setting
- City
- Address
- 617 Lexington Street, Waltham, MA 02452
- Phone
- (781)314-5445
Money is filed at the district level
Public school finances are reported by districts, not individual schools, so budgets, spending, and the transparency grade for Waltham Sr High live on the Waltham City School page: per-pupil spending, ten-plus years of history, and every financial document the district publishes.
Waltham City School finances →Directory facts are the NCES Common Core of Data, school year 2023–24, as filed by the district. Counts are aggregates; no student-level data is held or shown. Corrections are welcome through the records submission page.