CTMiddleProfile data from NCES 2023-24
Haddam-Killingworth Middle School — School Profile & District Info
Middle|Killingworth, Connecticut|Regional School District 17
Killingworth, CT 06419
School Profile
Grades
6–8
Enrollment
395
Student:Teacher
10.1:1
Locale
Rural
District
Regional School District 17Econ. Disadvantaged
10.9%
Phone
(860)663-1241School Statistics
Academics (SY 2020-21)
ELA Proficiency
74%
85th percentile in CT
Math Proficiency
49%
66th percentile in CT
Chronic Absenteeism
3.5%
SY 2019-20
District Finance (FY 2023)
Per-Pupil Spending
$26,076
District-level data
Funding Sources
Federal 3%State 22%Local 75%
Community Context
Median Home Value
$378,952
+4.9% YoY
Hartford, CT metro area · Zillow Feb 2026
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
423
Current enrollment
Declining(-11% 5yr)Frequently Asked Questions about Haddam-Killingworth Middle School
Enrollment at Haddam-Killingworth Middle School stands at 395 students. The school is a Middle institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.