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SCHOOL COMMUNITY·STONINGTON SCHOOL DISTRICT·NCES 090438000876

Deans Mill School

35 Deans Mill Rd., Stonington, CT 06378 · (860) 535-2235 · Southeastern Connecticut Planning Region
GRADES PK–05ELEMENTARY41-RURALREGULAR SCHOOL429 STUDENTS
Enrollment
429
Elementary
DISTRICT 386 · STATE 378
Student : Teacher
11.0:1
39 FTE teachers
DISTRICT 10.3:1 · STATE 12.6:1
Free / Reduced Lunch
13%
54 students
DISTRICT 26% · STATE 44%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
14
Kindergarten
64
Grade 1
66
Grade 2
65
Grade 3
71
Grade 4
72
Grade 5
77
Student demographics
White
88%
DISTRICT 84% · STATE 46%
Hispanic
6%
DISTRICT 7% · STATE 32%
Asian
1%
DISTRICT 1% · STATE 5%
Two+
5%
DISTRICT 6% · STATE 5%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
49%
Female
51%

Discussions

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Test scores

CT Smarter Balanced 2024-25 . % Met or Exceeded Standard
English Language Arts
77.6%
CT avg 50.5%
Source: CT Smarter Balanced. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
429
+46 (+12%) vs 2017
Student : Teacher
11.0:1
was 13.2:1
% White
88%
was 87%
% Hispanic
6%
was 6%
% Black
0%
was 1%
% Asian
1%
was 3%
Source: NCES Common Core of Data

About Deans Mill School

Deans Mill School operates as a medium-sized elementary campus in Stonington, Connecticut, operated by Stonington School District. Current enrollment sits at 429 students spanning grades pre-K through 5.

Across the 4 schools in Stonington School District (1,680 students total), Deans Mill School accounts for its share of the district's footprint.

On the student-mix side, Deans Mill School reports that 88% of students identify as White, making the school strongly White-majority. Beyond that, the school shows 6% Hispanic, 5% multiracial. The wider county runs roughly 74% White, putting the school's mix visibly more White than the area baseline.

Looking at the economic backdrop, The school lists 39 full-time-equivalent teachers, for a student-teacher ratio near 11.0:1. Statewide, the average ratio sits near 12.6:1, putting Deans Mill School tighter than the state norm the norm. Roughly 13% of students at Deans Mill School qualify for free or reduced-price lunch, often used as a Title I proxy. Set against Southeastern Connecticut Planning Region (around 50%), the school's rate is meaningfully below typical.

In the area at large, census data for Southeastern Connecticut Planning Region shows median household earnings sit near $86,586, about 36% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 8%. Deans Mill School is one of 88 public schools in Southeastern Connecticut Planning Region (combined enrollment of about 36,605 students).

The closest other public school is Stonington High School, roughly 3.4 miles away. Within five miles, there are 8 other public schools.

The school occupies a low-density site.

Over the past 7-year window. Deans Mill School's enrollment has increased 12% since 2018, when it stood at 383 (now 429). The student-to-teacher ratio fell from 13.2:1 in 2018 to 11.0:1 today.

On allk12, the feed for Deans Mill School typically covers enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

Southeastern Connecticut Planning Region at a glance

View full county profile
Population
279,971
Census ACS
Median income
$86,586
Household, ACS
Bachelor's+
36%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
88
36,605 students

Quick facts

School name
Deans Mill School
District
Stonington School District
Address
35 Deans Mill Rd., Stonington, CT 06378
Phone
(860) 535-2235
County
Southeastern Connecticut Planning Region
Level
Elementary
Grade range
PK–05
Total enrollment
429
Teachers (FTE)
39
Student–teacher ratio
11.0:1
Free/Reduced lunch
54 (13%)
Locale
41-Rural: Fringe
NCES ID
090438000876
Charter school
No
Virtual school
No

Related schools

Other schools in Stonington School District
Nearby schools

Frequently asked questions

About Deans Mill School
How many students attend Deans Mill School?
Deans Mill School enrolls approximately 429 students in grades PK-05.
What grades does Deans Mill School serve?
Deans Mill School serves grades PK-05.
What is the student-teacher ratio at Deans Mill School?
The student-to-teacher ratio at Deans Mill School is approximately 11.0:1 (39 FTE teachers).
What is the racial breakdown of students at Deans Mill School?
At Deans Mill School, the student body is approximately 88% White, 6% Hispanic, 1% Asian, 5% Two or more.
Who oversees Deans Mill School?
Deans Mill School is overseen by Stonington School District in Southeastern Connecticut Planning Region.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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