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Great Oaks Charter School District


At a glance
152ndof 153 Connecticut districts▲ 3
Better than 0% of Connecticut districts
High 1Grades 6-12
375 Howard Avenue
Bridgeport, CT 06605
·(203) 870-8188·All Connecticut district rankings →
Statewide performance 2017–2026
2026: better than 0.7% of districts
1
School
662
Students
Top rankedGreat Oaks Charter School128th of 133 Connecticut high schools
Newly ranked this year
Great Oaks Charter School
Summary:

Great Oaks Charter School District contains just one school, Great Oaks Charter School, which serves students in grades 6 through 12 in Bridgeport, CT. This single-school district ranks 152 out of 153 Connecticut districts, placing it in the bottom 1st percentile statewide with a 0-star rating. The school enrolls 662 students, and because it is the only school in the district, all district-level statistics are identical to the school-level statistics.

Great Oaks Charter School significantly trails Connecticut state averages in every measured subject. The largest gap is in 11th-grade SAT English Language Arts, where only 18.7% of students are proficient compared to 55.3% statewide, a gap of 36.6 percentage points. In 8th-grade math, proficiency collapsed from 24.0% in 2024-2025 to just 8.2% in 2025-2026, while the state average improved slightly. ELA performance does improve with grade level, rising from 17.6% in 6th grade to 21.2% in 7th grade and 30.2% in 8th grade, but even the strongest grade remains about 20 points behind the state. Science proficiency also lags significantly, with 8th-grade at 23.7% and 11th-grade at 23.1% versus roughly 51% statewide.

Chronic absenteeism is a major concern at 26.2%, nearly 10 percentage points above the state rate of 16.4%, and with 82.18% of students eligible for free or reduced-price lunch, economic disadvantage is widespread. The graduation rate of 77.4% means roughly 1 in 4 students does not graduate on time, compared to about 1 in 11 statewide. There are small signs of improvement: the district's percentile rank has risen from the 1st to 4th percentile since 2021-22, and 11th-grade science proficiency increased from 20.0% to 23.1%. However, the 8th-grade math collapse and persistent achievement gaps overshadow these modest gains, painting a picture of a school in urgent need of targeted academic and attendance interventions.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private




SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Connecticut Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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