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SCHOOL COMMUNITY·GREAT OAKS CHARTER SCHOOL DISTRICT·NCES 090021901782

Great Oaks Charter School

375 Howard Avenue, Bridgeport, CT 06605 · (203) 870-8188 · Greater Bridgeport Planning Region
GRADES 06–12HIGH12-CITYCHARTERTITLE IREGULAR SCHOOL662 STUDENTS
·
allk12 Grade
Not graded

This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work

Enrollment
662
High
STATE 788
Student : Teacher
17.0:1
39 FTE teachers
STATE 12.3:1
Free / Reduced Lunch
82%
544 students
STATE 44%
Community
6
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 6589%
Grade 710816%
Grade 810916%
Grade 910516%
Grade 109514%
Grade 119114%
Grade 129615%
Student demographics
58%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
STATE 67% · US 70%
White
254%
STATE 46% · US 43%
Hispanic
32850%
STATE 32% · US 30%
Black
27542%
STATE 12% · US 15%
Asian
193%
STATE 5% · US 6%
Two+
142%
STATE 5% · US 5%
Native American
10%
STATE 0% · US 1%
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
34652%
Female
31648%

Discussions

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Test scores

CT Smarter Balanced 2024-25 . % Met or Exceeded Standard
English Language Arts
25.0%
CT avg 50.5%
Math
14.9%
CT avg 45.9%

What this means: On the CT Smarter Balanced, Connecticut's statewide test, about 25 of every 100 students at this school read and write at grade level and about 15 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 Great Oaks Charter School

SchoolStudentsLow-incomeProficient
Great Oaks Charter School this school66282.2%N/A
Hill Regional Career High School
New Haven
62582.1%N/A
Weaver High School
Hartford
72184.2%N/A
Classical Magnet School
Hartford
43877.4%N/A
James Hillhouse High School
New Haven
1,12481.4%N/A
Academy of Computer Science and Engineering
Enfield
55074.0%N/A
Matched among Connecticut high 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 Great Oaks Charter School ranks

Among high schools
MeasureThis schoolIn ConnecticutIn Greater Bridgeport Planning Region
Math proficiency
ranked highest first
14.9%#12 of 18N/A
Reading proficiency
ranked highest first
25.0%#12 of 19N/A
Enrollment
ranked largest first
662#102 of 201#11 of 16
Students per teacher
ranked fewest first
17.0:1#182 of 188#13 of 16
Diversity index
ranked most diverse first
57.9%#73 of 188#8 of 16
Free and reduced lunch
ranked highest share first
82.2%#11 of 196#5 of 16
Enrollment change since 2017-18
ranked fastest growth first
+65.5%#2 of 63#1 of 10
Ranked against other public high 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
662
-8 (-1%) vs 2020
Student : Teacher
17.0:1
was 19.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-256623917.0:182% (544)
2023-246594116.1:152% (345)
2022-236644415.1:147% (315)
2020-216703519.1:170% (469)
2017-184001400.0:187% (346)
2015-162261022.6:147% (107)
Source: NCES Common Core of Data. Rows are the federal collections on file for Great Oaks Charter School.

Since 2017-18: students up 66% (400 to 662); teachers up 3800% (1 to 39).

About Great Oaks Charter School

Federal records list Great Oaks Charter School as a high school in Bridgeport, Connecticut. The school teaches grades 6 through 12 and enrolls 662 students.

Federal records list Great Oaks Charter School District as the district for Great Oaks Charter School.

The largest racial or ethnic group at Great Oaks Charter School is Hispanic, with 50% of students. The remaining shares are 42% Black, 4% White, 3% Asian, and 2% multiracial. Greater Bridgeport Planning Region as a whole is about 27% Hispanic, so the school's share is higher. On the diversity index, which measures the chance that two random students are from different groups, Great Oaks Charter School scores 58%.

The school lists 39 full-time-equivalent teachers and a student-to-teacher ratio of 17.0:1. Statewide, high schools in Connecticut average 12.3:1. Free or reduced-price lunch covers 82% of the student body. By comparison, the figure for public schools in Greater Bridgeport Planning Region is 54%.

For the population of Greater Bridgeport Planning Region, the median household earns about $89,667 a year, a bachelor's degree or higher is held by about 42% of adults, and the share of residents below the poverty line is 9%. Great Oaks Charter School shares Greater Bridgeport Planning Region with 90 other public schools.

The closest school to Great Oaks Charter School is Cesar Batalla School, located about 0.2 miles away. Great Oaks Charter School is one of several public schools in the area, with at least 8 others within five miles.

The school's setting, by NCES definition, is City: Mid-size: inside a principal city with a population between 100,000 and 250,000. Great Oaks Charter School is run as a public charter school.

Enrollment in 2024-25 was 662, close to the 670 recorded in 2020-21. From 2020-21 to 2024-25, the ratio dropped from 19.1:1 to 17.0:1.

The discussion board for Great Oaks Charter School is open to topics like athletics, class schedules, and weather closures. Parents, students, alumni, and staff are welcome to post.

Greater Bridgeport Planning Region at a glance

View full county profile
Population
329,259
Census ACS
Median income
$89,667
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
91
50,880 students

Quick facts

School name
Great Oaks Charter School
District
Great Oaks Charter School District
Address
375 Howard Avenue, Bridgeport, CT 06605
Phone
(203) 870-8188
County
Greater Bridgeport Planning Region
Level
High
Grade range
06–12
Total enrollment
662
Teachers (FTE)
39
Student–teacher ratio
17.0:1
Free and reduced lunch
544 (82%)
Locale
12-City: Mid-size
NCES ID
090021901782
Charter school
Yes
Virtual school
No

Related schools

Other schools in Bridgeport
Other Great Oaks Charter schools

One other US public school is named Great Oaks Charter. Great Oaks Charter School is the largest of the 2.

Nearby schools

Frequently asked questions

About Great Oaks Charter School
How large is Great Oaks Charter School?
Great Oaks Charter School enrolls approximately 662 students in grades 06-12.
What age range does Great Oaks Charter School serve?
Great Oaks Charter School serves students from grade 06 through grade 12.
How many students per teacher at Great Oaks Charter School?
Approximately 17.0:1 students per teacher at Great Oaks Charter School.
How diverse is Great Oaks Charter School?
Great Oaks Charter School reports a student body of 4% White, 50% Hispanic, 42% Black, 3% Asian, 2% Two or more.
What district is Great Oaks Charter School in?
Great Oaks Charter School is part of Great Oaks Charter School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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