C+ Top 69%

Gardner High School

Grades 08-12 GARDNER, MA

Improved 74 spots from last year

#239 State Rank
D District Grade
200 Catherine Street, GARDNER, MA 01440
High Grad Rate 95.9% Diverse
MCAS scores from 2025 Data updated December 2025
808 Students
94% Attendance Rate
47.5 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

CIV

28% Proficient or Above
1% Advanced

English Language Arts

40.5% Proficient or Above
4% Advanced

Mathematics

25.5% Proficient or Above
2.5% Advanced

Science

26.5% Proficient or Above
1.5% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 CIV 08 28% 1%
2025 English Language Arts 08 35% 3%
2025 English Language Arts 10 46% 5%
2025 Mathematics 08 21% 1%
2025 Mathematics 10 30% 4%
2025 Science 08 25% 1%
2025 Science 10 28% 2%
2024 English Language Arts 08 20% 4%
2024 English Language Arts 10 41% 6%
2024 Mathematics 08 14% 2%
2024 Mathematics 10 36% 8%
2024 Science 08 18% 1%
2024 Science 10 29% 1%
2023 English Language Arts 08 34% 3%
2023 English Language Arts 10 40% 7%

MCAS is administered annually to students in grades 3-8 and 10. Scores reflect the percentage of students meeting or exceeding grade-level expectations.

Student Demographics

808 students enrolled

Race/Ethnicity

White 56.7%
Hispanic 27.5%
Multiracial 8.7%
Black 4.8%
Asian 2.1%

Gender

48.8% Male
50.1% Female

Student Programs

English Learners 7.1%
Special Education 17.8%
Free/Reduced Lunch 56.6%

School Performance

Key metrics and program information

Attendance

94% Attendance Rate
20.8% Chronic Absence

Staffing

Location

200 Catherine Street, GARDNER, MA

C+-Rated School

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Part of Gardner School District

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Frequently Asked Questions

What is Gardner High School's grade rating?

Gardner High School has earned a grade of C+, ranked #239 in Massachusetts, placing it in the top 69% of Massachusetts Combined schools. This rating is based on 2025 MCAS test scores, attendance rates, and other performance metrics from the Massachusetts Department of Elementary and Secondary Education.

How many students attend Gardner High School?

Approximately 808 students are enrolled at Gardner High School.

How does Gardner High School perform on MCAS tests?

Based on the most recent MCAS results, Gardner High School's proficiency rates are: CIV (28% proficient), English Language Arts (40% proficient), Mathematics (26% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the graduation rate at Gardner High School?

Gardner High School has a excellent 95.9% graduation rate. The state average graduation rate in Massachusetts is approximately 89%.

What is the attendance rate at Gardner High School?

Gardner High School has an attendance rate of 94%. Strong attendance is correlated with better academic outcomes.

What school district is Gardner High School part of?

Gardner High School is part of Gardner School District. For enrollment information, contact the district office or visit the school's website. Enrollment typically requires proof of residency within the district boundaries.

How are Massachusetts school ratings calculated?

School ratings are calculated using multiple data points from the Massachusetts Department of Elementary and Secondary Education (DESE), including MCAS test scores (proficiency and growth), attendance rates, graduation rates (for high schools), and student-teacher ratios. Schools are ranked by percentile against similar schools statewide.