1
Welcome to the Cromwell Middle School community. What's one thing that would make Cromwell Middle School even better?
Community prompt from u/allk12. Replies below.
Enrollment
448
Middle
DISTRICT 454 · STATE 521
SCHOOL COMMUNITY·CROMWELL SCHOOL DISTRICT·NCES 090099000147
Cromwell Middle School
6 Captain James Mann Memorial Dr., Cromwell, CT 06416 · (860) 632-4853 · Lower Connecticut River Valley Planning Region
GRADES 06–08MIDDLE21-SUBURBREGULAR SCHOOL448 STUDENTS
B
allk12 Grade
Scored higher than 59% of Connecticut public middle schools
- BTest 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 middle schools
Student : Teacher
10.5:1
43 FTE teachers
DISTRICT 11.6:1 · STATE 11.3:1
Free / Reduced Lunch
29%
129 students
DISTRICT 30% · STATE 44%
Community
6
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 6 | 133 | 30% |
| Grade 7 | 152 | 34% |
| Grade 8 | 163 | 36% |
Student demographics
49%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 51% · STATE 67% · US 70%
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
School pathway
Students here typically continue to
Cromwell Middle School→Cromwell High School
Feeds from
Based on grade levels within Cromwell School District. Attendance zones can vary; confirm enrollment with the district.
Test scores
CT Smarter Balanced 2024-25 . % Met or Exceeded StandardEnglish Language Arts
67.3%
CT avg 50.5%
Math
51.0%
CT avg 45.9%
What this means: On the CT Smarter Balanced, Connecticut's statewide test, about 67 of every 100 students at this school read and write at grade level and about 51 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 Cromwell Middle School
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Cromwell Middle School this school | 448 | 28.8% | N/A |
| Ledyard Middle School Gales Ferry | 535 | 28.6% | N/A |
| East Shore Middle School Milford | 339 | 27.7% | N/A |
| Long River Middle School Prospect | 434 | 29.7% | N/A |
| Clark Lane Middle School Waterford | 529 | 33.8% | N/A |
| Harborside Middle School Milford | 400 | 28.0% | N/A |
Matched among Connecticut middle 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 Cromwell Middle School ranks
Among middle schools| Measure | This school | In Connecticut | In Lower Connecticut River Valley Planning Region |
|---|---|---|---|
| Math proficiency ranked highest first | 51.0% | #84 of 174 | #9 of 13 |
| Reading proficiency ranked highest first | 67.3% | #54 of 173 | #4 of 13 |
| Enrollment ranked largest first | 448 | #105 of 181 | #2 of 13 |
| Students per teacher ranked fewest first | 10.5:1 | #56 of 169 | #6 of 11 |
| Diversity index ranked most diverse first | 48.7% | #93 of 169 | #3 of 11 |
| Free and reduced lunch ranked highest share first | 28.8% | #102 of 180 | #5 of 13 |
| Enrollment change since 2017-18 ranked steepest decline first | -3.7% | #112 of 133 | #9 of 10 |
Ranked against other public middle 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 2024-25Enrollment
448
-21 (-4%) vs 2020
-6% since 1990-91, when it was 475
Student : Teacher
10.5:1
was 11.7:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 448 | 42.5 | 10.5:1 | 29% (129) |
| 2023-24 | 471 | 43.5 | 10.8:1 | 27% (125) |
| 2022-23 | 483 | 42.5 | 11.4:1 | 27% (128) |
| 2020-21 | 469 | 40 | 11.7:1 | 32% (148) |
| 2017-18 | 465 | 44 | 10.6:1 | 17% (81) |
| 2015-16 | 447 | 37 | 12.1:1 | 22% (100) |
| 2010-11 | 475 | 43 | 11.1:1 | 15% (71) |
| 2000-01 | 591 | 52 | 11.4:1 | N/A |
| 1990-91 | 475 | 44 | 10.8:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Cromwell Middle School.
Since 2017-18: students down 4% (465 to 448); teachers down 3% (44 to 42.5).
About Cromwell Middle School
Cromwell, Connecticut, is home to Cromwell Middle School, a medium-sized middle school. School enrollment was 448 students in 2024-25, in grades 6 through 8.
Cromwell School District includes 4 schools. Together they enroll 1,816 students.
At 69%, White students outnumber all other groups at Cromwell Middle School combined. The school is also 15% Hispanic, 6% multiracial, 5% Black, and 5% Asian. The White share of the county population is higher, at 81%. The chance that two students picked at random at Cromwell Middle School belong to different racial or ethnic groups, known as the diversity index, is 49%.
Federal records show a student-to-teacher ratio of 10.5:1 at Cromwell Middle School, with 42.5 full-time-equivalent teachers. The 11.3:1 average for middle schools in Connecticut is higher than this school's figure. Free and reduced-price lunch eligibility, a common measure of family income, is 29%. Across public schools in Lower Connecticut River Valley Planning Region, the average is about the same, 32%.
Measured against Connecticut public middle schools, Cromwell Middle School receives a B. The grade weighs proficiency most heavily, then how results compare with what the school's low-income share predicts, then the three-year change.
Within Lower Connecticut River Valley Planning Region, median household income is about $104,428, a bachelor's degree or higher is held by about 46% of adults, and the poverty rate is about 4%. Federal data list 57 public schools in Lower Connecticut River Valley Planning Region, with a combined enrollment of about 19,075.
Woodside Intermediate School is located about 0.3 miles from Cromwell Middle School. Within five miles are at least 8 other public schools.
NCES describes the area around Cromwell Middle School as Suburb: Large, meaning in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.
Between 2020-21 and 2024-25, the student count declined from 469 to 448. In 2020-21, the student-to-teacher ratio was 11.7:1; by 2024-25 it was 10.5:1.
If you have questions about science fairs, picture day, and bus routes at Cromwell Middle School, you can post them here. Anyone with firsthand experience at this school can post or comment.
Lower Connecticut River Valley Planning Region at a glance
View full county profilePopulation
175,822
Census ACS
Median income
$104,428
Household, ACS
Bachelor's+
46%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
57
19,075 students
Quick facts
Related schools
Other schools in Cromwell School District
- Cromwell High SchoolHigh · 515 students
- Woodside Intermediate SchoolElementary · 440 students
- Edna C. Stevens SchoolElementary · 413 students
Other schools in Cromwell
- Cromwell High SchoolHigh · 515 students
- Woodside Intermediate SchoolElementary · 440 students
- Edna C. Stevens SchoolElementary · 413 students
Nearby schools
- Woodside Intermediate School0.3 mi · 440
- Edna C. Stevens School0.6 mi · 413
- Academy of Aerospace and Engineering Elementary0.8 mi · 604
- Cromwell High School0.9 mi · 515
- Moser School1.9 mi · 369
- Nayaug Elementary School2.3 mi · 533
Frequently asked questions
About Cromwell Middle SchoolWhat is the total enrollment at Cromwell Middle School?
Cromwell Middle School enrolls approximately 448 students in grades 06-08.
Is Cromwell Middle School an elementary, middle, or high school?
Cromwell Middle School is a middle school covering grades 06-08.
How many teachers does Cromwell Middle School have?
Cromwell Middle School employs 43 FTE teachers, for a student-to-teacher ratio of 10.5:1.
What is the student diversity at Cromwell Middle School?
Student demographics at Cromwell Middle School are roughly 69% White, 15% Hispanic, 5% Black, 5% Asian, 6% Two or more.
Is Cromwell Middle School public or private?
Cromwell Middle School is a public K-12 school, overseen by Cromwell School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.