publichighGrade 9-12

Greencastle-Antrim Shs

300 S Ridge Ave, Greencastle, PA 17225, United States

+1 (717) 597-3226

http://www.gcasd.org

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Overall Rating

Location

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Greencastle-Antrim Shs Overview

About This School

Greencastle-Antrim Shs is a public high in Greencastle, Pennsylvania, serving 982 students in grades 9-12. The school maintains a staff of 55 teachers with an average salary of $76,517 and a student-teacher ratio of 17:1. Guidance services are supported by a ratio of 491 students per counselor. The student body is evenly divided between male and female students. Regarding ethnicity, the population is 86% White, 6% Hispanic, 4% Two or More Races, 2% Black, and 1% Asian.

982

Total Students

Grade 9-12

17:1

Student-Teacher Ratio

55 full-time teachers

Academic Performance

Percentage of students who met or exceeded state standards

English Language Arts0%

Mathematics0%

Science0%

School Information

School Type

public

Grade Levels

Grade 9-12

County

Franklin County

Students per Counselor

491:1

Greencastle-Antrim Shs Academics & Test Scores

Test Scores

State assessment results showing percentage of students proficient or above

N/A

English Language Arts

N/A

Mathematics

N/A

Science

Class Information

17:1

Student-Teacher Ratio

City Avg: 15:1

State Avg: 12.6:1

491

Students per Counselor

Greencastle-Antrim Shs Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$76,517

City Avg: $76,517

State Avg: $81,409

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio17:1

Students per Counselor491:1

Greencastle-Antrim Shs Student Demographics

Student Body

50.1%

Male

49.9%

Female

Total Enrollment: 982 students

Racial & Ethnic Diversity

White86.05%

Hispanic6.31%

Asian0.92%

Black2.24%

Two or More Races4.28%

Native American0.2%

Greencastle-Antrim Shs Reviews

Frequently Asked Questions About Greencastle-Antrim Shs

Q: What is Greencastle-Antrim Shs?

A: Greencastle-Antrim Shs is a high public located in Greencastle.

Q: How many students attend Greencastle-Antrim Shs?

A: Greencastle-Antrim Shs has approximately 982 students enrolled.

Q: What is the student-teacher ratio at Greencastle-Antrim Shs?

A: The student-teacher ratio at Greencastle-Antrim Shs is 17:1.

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Detailed Information about Greencastle-Antrim Shs

Data sourced from NCES, CCD, and state education agencies. Last verified: May 2026. See methodology →

Schoolary Research Team

Verified with NCES & state education agency data

About Greencastle-Antrim Shs - Greencastle, PA

Quick Facts about Greencastle-Antrim Shs
School Name	Greencastle-Antrim Shs
School Type	public
Grade Levels	Grade 9-12
Location	300 S Ridge Ave, Greencastle, PA 17225, Greencastle, PA
County	Franklin County
Phone	+1 (717) 597-3226
Total Students	982
Student-Teacher Ratio	17:1
Full-Time Teachers	55
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Greencastle-Antrim Shs

What is Greencastle-Antrim Shs?

Greencastle-Antrim Shs is a high public located in Greencastle.

How many students attend Greencastle-Antrim Shs?

Greencastle-Antrim Shs has approximately 982 students enrolled.

What is the student-teacher ratio at Greencastle-Antrim Shs?

The student-teacher ratio at Greencastle-Antrim Shs is 17:1.

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