The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·ELLINGTON SCHOOL DISTRICT·NCES 090144000235

Center School

49 Main St., Ellington, CT 06029 · (860) 896-2315 · Capitol Planning Region
GRADES KG–06ELEMENTARY21-SUBURBREGULAR SCHOOL445 STUDENTS
A
allk12 Grade
Scored higher than 85% of Connecticut public elementary schools
  • ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • ·Beats expectations Not available for this school, so the grade uses the other parts.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Connecticut public elementary schools

Enrollment
445
Elementary
DISTRICT 460 · STATE 378
Student : Teacher
14.1:1
32 FTE teachers
DISTRICT 13.3:1 · STATE 12.6:1
Free / Reduced Lunch
20%
90 students
DISTRICT 23% · STATE 44%
Community
6
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten5613%
Grade 15913%
Grade 25713%
Grade 36916%
Grade 46715%
Grade 56615%
Grade 67116%

This year's kindergarten class (56) is 21% smaller than its 6th grade class (71).

Student demographics
32%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 47% · STATE 67% · US 70%
White
36582%
DISTRICT 71% · STATE 46% · US 43%
Hispanic
378%
DISTRICT 9% · STATE 32% · US 30%
Black
184%
DISTRICT 5% · STATE 12% · US 15%
Asian
82%
DISTRICT 11% · STATE 5% · US 6%
Two+
174%
DISTRICT 4% · STATE 5% · US 5%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
20947%
Female
23653%

School pathway

Students here typically continue to
Center School→Ellington Middle School→Ellington High School
Based on grade levels within Ellington School District. Attendance zones can vary; confirm enrollment with the district.

Discussions

+ POST

Test scores

CT Smarter Balanced 2024-25 . % Met or Exceeded Standard
English Language Arts
75.3%
CT avg 50.5%
Math
73.0%
CT avg 45.9%

What this means: On the CT Smarter Balanced, Connecticut's statewide test, about 75 of every 100 students at this school read and write at grade level and about 73 of 100 do math at grade level. Across all Connecticut schools, those numbers are about 51 and 46.

Source: CT Smarter Balanced. All students, all grades. See all years and grades →

Schools most like Center School

SchoolStudentsLow-incomeProficient
Center School this school44520.2%N/A
Elmer Thienes-Mary Hall Elementary School
Marlborough
45818.6%N/A
Bolton Center School
Bolton
47321.8%N/A
Tolland Intermediate School
Tolland
48316.4%N/A
Horace W. Porter School
Columbia
44022.0%N/A
Cherry Brook Primary School
Canton
42615.7%N/A
Matched among Connecticut elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Center School ranks

Among elementary schools
MeasureThis schoolIn ConnecticutIn Capitol Planning Region
Math proficiency
ranked highest first
73.0%#98 of 522#25 of 141
Reading proficiency
ranked highest first
75.3%#68 of 519#12 of 141
Enrollment
ranked largest first
445#168 of 613#48 of 163
Students per teacher
ranked fewest first
14.1:1#442 of 558#130 of 157
Diversity index
ranked most diverse first
31.7%#494 of 560#143 of 157
Free and reduced lunch
ranked highest share first
20.2%#458 of 594#123 of 163
Enrollment change since 2017-18
ranked steepest decline first
-1.5%#360 of 378#92 of 101
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
445
-4 (-1%) vs 2020
+60% since 1990-91, when it was 278
Student : Teacher
14.1:1
was 13.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2544531.614.1:120% (90)
2023-2445634.613.2:120% (90)
2022-2346633.114.1:120% (92)
2020-214493413.2:120% (90)
2017-1845231.414.4:112% (52)
2015-163612713.4:18% (30)
2010-114322616.6:19% (39)
2000-012832014.2:1N/A
1990-912782013.9:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Center School.

Since 2017-18: students down 2% (452 to 445); teachers up 1% (31.4 to 31.6).

About Center School

A mid-sized elementary school in Ellington, Connecticut, Center School is part of Ellington School District. It is open to students in kindergarten through 6 and enrolls 445 students.

Ellington School District has 5 schools; together they serve 2,474 students.

The share of students at Center School who are White is 82%. The remaining students are 8% Hispanic, 4% Black, and 4% multiracial. Among people living in Capitol Planning Region, the White share is about 64%. On a 0 to 100 scale, the school's diversity index is 32, compared with 70 nationally.

For every teacher at Center School, there are about 14.1 students; the school has 31.6 full-time-equivalent teachers. The average for elementary schools in Connecticut, 12.6:1, is lower. There are 90 students eligible for free or reduced-price lunch, 20% of enrollment. By comparison, the figure for public schools in Capitol Planning Region is 43%.

Center School holds an A allk12 Grade, placing it above 85% of Connecticut public elementary schools.

The school's county is Capitol Planning Region. According to Census Bureau estimates, median household income comes to about $93,394, the share of adults with a bachelor's degree or higher is 42%, and about 7% of people live in poverty. Public schools in Capitol Planning Region number 286, with about 137,047 students.

The closest school to Center School is Ellington High School, located about 0.4 miles away. The count of other public schools within five miles is at least 8.

The National Center for Education Statistics classifies the school's location as Suburb: Large, meaning it is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

From 2020-21 to 2024-25, enrollment held near 445, starting from 449.

The discussion board for Center School is open to topics like special education services, counseling, and support programs. Teachers and staff are welcome to share updates too.

Capitol Planning Region at a glance

View full county profile
Population
977,290
Census ACS
Median income
$93,394
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
286
137,047 students

Quick facts

School name
Center School
District
Ellington School District
Address
49 Main St., Ellington, CT 06029
Phone
(860) 896-2315
County
Capitol Planning Region
Level
Elementary
Grade range
KG–06
Total enrollment
445
Teachers (FTE)
32
Student–teacher ratio
14.1:1
Free and reduced lunch
90 (20%)
Locale
21-Suburb: Large
NCES ID
090144000235
Charter school
No
Virtual school
No

Related schools

Other schools in Ellington School District
Other schools in Ellington
Other Center schools

9 other US public schools in 3 states are named Center. Center School is the 2nd largest of the 10.

Nearby schools

Frequently asked questions

About Center School
How large is Center School?
Center School enrolls approximately 445 students in grades KG-06.
What age range does Center School serve?
Center School serves students from grade KG through grade 06.
How many students per teacher at Center School?
Approximately 14.1:1 students per teacher at Center School.
How diverse is Center School?
Center School reports a student body of 82% White, 8% Hispanic, 4% Black, 2% Asian, 4% Two or more.
Is Center School public or private?
Center School is a public K-12 school, overseen by Ellington School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post