Haddam-Killingworth Middle School
451 Route 81, Killingworth, CT 06419 Map
Low income
16%
free or reduced-price lunch
Students
423
2024-25
Students per teacher
11.3
2024-25
Test score trends
Test scores for Connecticut are not available yet — enrollment and demographics are shown below. We are adding states one at a time.
Students
Race and ethnicity, 2024-25
- Asian 1%
- White 89%
- Hispanic 5%
- Black 2%
- Two or more 3%
- Other 0%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).