The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·PORTLAND SCHOOL DISTRICT·NCES 090339000711

Gildersleeve School

565 Main St., Portland, CT 06480 · (860) 342-0411 · Lower Connecticut River Valley Planning Region
GRADES 02–04ELEMENTARY21-SUBURBREGULAR SCHOOL253 STUDENTS
Enrollment
253
Elementary
DISTRICT 236 · STATE 378
Student : Teacher
11.8:1
22 FTE teachers
DISTRICT 12.0:1 · STATE 12.6:1
Free / Reduced Lunch
33%
83 students
DISTRICT 29% · STATE 44%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 2
96
Grade 3
81
Grade 4
76
Student demographics
White
18071%
DISTRICT 72% · STATE 46%
Hispanic
4518%
DISTRICT 17% · STATE 32%
Black
94%
DISTRICT 4% · STATE 12%
Asian
31%
DISTRICT 1% · STATE 5%
Two+
166%
DISTRICT 5% · STATE 5%
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
13453%
Female
11947%

Discussions

+ POST
QUIET COMMUNITY
Be the first to start a discussion at Gildersleeve School.
START A DISCUSSION
Recent discussions in Connecticut

Test scores

CT Smarter Balanced 2024-25 . % Met or Exceeded Standard
English Language Arts
68.6%
CT avg 50.5%
Math
71.7%
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
253
-44 (-15%) vs 2017
Student : Teacher
11.8:1
was 13.2:1
% White
71%
was 77%
% Hispanic
18%
was 13%
% Black
4%
was 2%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Gildersleeve School

Gildersleeve School operates as a modestly sized K-5 school in Portland, Connecticut, run under Portland School District. Current enrollment sits at 253 students spanning grades 2 through 4. By comparison, Connecticut's public schools average about 378 students each, so Gildersleeve School sits 33% below that benchmark.

Portland School District runs 5 schools in total, collectively educating 1,226 students. Gildersleeve School is one of those campuses.

In terms of who attends, Gildersleeve School records that the largest single group is White, at 71% of enrollment. The remainder is composed of 18% Hispanic, 6% multiracial, 4% Black. The wider county runs roughly 81% White, putting the school's mix considerably less White than the area baseline.

On the income-and-resources front, On paper, Gildersleeve School has 22 full-time-equivalent teachers, translating to a class-load average of around 11.8:1. Statewide, the average ratio sits near 12.6:1, putting Gildersleeve School tighter than the state norm the norm. About 33% of enrolled students meet the income threshold for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.

In the surrounding community, the surrounding county (Lower Connecticut River Valley Planning Region) logs that median household income runs about $104,428, 46% of adults hold a bachelor's degree or higher, and the poverty rate sits near 4%. In all, Lower Connecticut River Valley Planning Region runs 57 public schools (combined enrollment of about 19,075 students), of which Gildersleeve School is one.

The closest other public school is Portland High School, roughly 0.7 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius.

Geographically, the school is in a commuter-belt area.

Over the past 7-year window. Over the past 7-year window, the student count decreased 15%: 297 students in 2018 compared to 253 in 2025. Over the same period, the White share edged down from 77% to 71%. The student-to-teacher ratio tightened from 13.2:1 in 2018 to 11.8:1 today.

Inside the community feed, recent activity here tends to focus on enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

Lower Connecticut River Valley Planning Region at a glance

View full county profile
Population
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

School name
Gildersleeve School
District
Portland School District
Address
565 Main St., Portland, CT 06480
Phone
(860) 342-0411
County
Lower Connecticut River Valley Planning Region
Level
Elementary
Grade range
02–04
Total enrollment
253
Teachers (FTE)
22
Student–teacher ratio
11.8:1
Free/Reduced lunch
83 (33%)
Locale
21-Suburb: Large
NCES ID
090339000711
Charter school
No
Virtual school
No

Related schools

Other schools in Portland School District
Other schools in Portland
Nearby schools

Frequently asked questions

About Gildersleeve School
How many students attend Gildersleeve School?
Gildersleeve School enrolls approximately 253 students in grades 02-04.
Is Gildersleeve School an elementary, middle, or high school?
Gildersleeve School is an elementary school covering grades 02-04.
What is the student-teacher ratio at Gildersleeve School?
The student-to-teacher ratio at Gildersleeve School is approximately 11.8:1 (22 FTE teachers).
What is the student diversity at Gildersleeve School?
Student demographics at Gildersleeve School are roughly 71% White, 18% Hispanic, 4% Black, 1% Asian, 6% Two or more.
Who oversees Gildersleeve School?
Gildersleeve School is overseen by Portland School District in Lower Connecticut River Valley Planning Region.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post