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SCHOOL COMMUNITY·KILLINGLY SCHOOL DISTRICT·NCES 090207000393

Killingly Intermediate School

1599 Upper Maple St., Dayville, CT 06241 · (860) 779-6700 · Northeastern Connecticut Planning Region
GRADES 05–08MIDDLE32-TOWNTITLE IREGULAR SCHOOL692 STUDENTS
Enrollment
692
Middle
DISTRICT 560 · STATE 521
Student : Teacher
12.4:1
56 FTE teachers
DISTRICT 11.8:1 · STATE 11.3:1
Free / Reduced Lunch
52%
362 students
DISTRICT 53% · STATE 44%
Community
2
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 5
161
Grade 6
186
Grade 7
178
Grade 8
167
Student demographics
White
50873%
DISTRICT 75% · STATE 46%
Hispanic
9013%
DISTRICT 14% · STATE 32%
Black
162%
DISTRICT 2% · STATE 12%
Asian
122%
DISTRICT 2% · STATE 5%
Two+
629%
DISTRICT 7% · STATE 5%
Native American
30%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
35551%
Female
33749%

Discussions

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Test scores

CT Smarter Balanced 2024-25 . % Met or Exceeded Standard
English Language Arts
45.1%
CT avg 50.5%
Math
20.9%
CT avg 45.9%
Source: CT Smarter Balanced. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
692
+18 (+3%) vs 2017
Student : Teacher
12.4:1
was 10.8:1
% White
73%
was 80%
% Hispanic
13%
was 9%
% Black
2%
was 2%
% Asian
2%
was 4%
Source: NCES Common Core of Data

About Killingly Intermediate School

Located at 1599 Upper Maple St., in Dayville, Connecticut, Killingly Intermediate School is a mid-sized junior high that works with 692 students (grades 5 through 8), overseen by Killingly School District. Enrollment runs roughly 33% above the state mean of about 521.

Killingly School District comprises 4 schools with combined enrollment of 2,238 students; Killingly Intermediate School is among them.

In terms of who attends, Killingly Intermediate School logs that White students make up the majority at 73%. Other groups include 13% Hispanic, 9% multiracial, 2% Black. The wider county runs roughly 87% White, putting the school's mix meaningfully less White than the area baseline.

On the resource side, Staff filings list 56 full-time-equivalent teachers, which works out to roughly 12.4:1 students per teacher. Statewide, the average ratio sits near 11.3:1, putting Killingly Intermediate School higher than the state norm the norm. An estimated 52% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is higher than Northeastern Connecticut Planning Region's rate of about 42%.

In the broader community, ACS estimates for Northeastern Connecticut Planning Region put median household earnings sit near $90,589, roughly 26% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 5%. In all, Northeastern Connecticut Planning Region runs 34 public schools (combined enrollment of about 11,909 students), of which Killingly Intermediate School is one.

The closest other public school is Killingly Central School, roughly 0.7 miles away. Counting just inside five miles, 8 other public schools cluster around Killingly Intermediate School.

The campus sits in a town-based setting.

Trend over the last 7 years. Killingly Intermediate School's enrollment has ticked up 3% since 2018, when it stood at 674 (now 692). The White share of enrollment edged down from 80% to 73% over that span. The student-to-teacher ratio loosened from 10.8:1 in 2018 to 12.4:1 today.

Within the allk12 community for this school, the page collects discussion, questions, and updates around school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.

Northeastern Connecticut Planning Region at a glance

View full county profile
Population
96,312
Census ACS
Median income
$90,589
Household, ACS
Bachelor's+
26%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
34
11,909 students

Quick facts

School name
Killingly Intermediate School
District
Killingly School District
Address
1599 Upper Maple St., Dayville, CT 06241
Phone
(860) 779-6700
County
Northeastern Connecticut Planning Region
Level
Middle
Grade range
05–08
Total enrollment
692
Teachers (FTE)
56
Student–teacher ratio
12.4:1
Free/Reduced lunch
362 (52%)
Locale
32-Town: Distant
NCES ID
090207000393
Charter school
No
Virtual school
No

Related schools

Other schools in Killingly School District
Other schools in Dayville
Nearby schools

Frequently asked questions

About Killingly Intermediate School
How large is Killingly Intermediate School?
Killingly Intermediate School enrolls approximately 692 students in grades 05-08.
What age range does Killingly Intermediate School serve?
Killingly Intermediate School serves students from grade 05 through grade 08.
How many students per teacher at Killingly Intermediate School?
Approximately 12.4:1 students per teacher at Killingly Intermediate School.
How diverse is Killingly Intermediate School?
Killingly Intermediate School reports a student body of 73% White, 13% Hispanic, 2% Black, 2% Asian, 9% Two or more.
Is Killingly Intermediate School public or private?
Killingly Intermediate School is a public K-12 school, overseen by Killingly School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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