publichighGrade 9-12

Greendale High

6801 Southway, Greendale, WI 53129, United States

+1 (414) 423-0110

http://www.greendaleschools.org

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Overall Rating

Location

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Greendale High Overview

About This School

Greendale High is a public high in Greendale, Wisconsin, serving 882 students in grades Grade 9-12. The school maintains a student-teacher ratio of 15:1 with 58 teachers on staff, while the average teacher salary is $74,164. Support services include a ratio of 294 students per counselor. Students are composed of 55% male and 45% female. The student body is 66% White, 19% Hispanic, 7% Two or More Races, 5% Asian, and 3% Black.

882

Total Students

Grade 9-12

15:1

Student-Teacher Ratio

58 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

Milwaukee County

Students per Counselor

294:1

Greendale High Academics & Test Scores

Test Scores

State assessment results showing percentage of students proficient or above

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English Language Arts

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Mathematics

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Science

Class Information

15:1

Student-Teacher Ratio

City Avg: 15.2:1

State Avg: 14.7:1

294

Students per Counselor

Greendale High Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$74,164

City Avg: $74,164

State Avg: $69,967

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio15:1

Students per Counselor294:1

Greendale High Student Demographics

Student Body

54.76%

Male

45.24%

Female

Total Enrollment: 882 students

Racial & Ethnic Diversity

White65.65%

Hispanic18.93%

Asian5.33%

Black3.4%

Two or More Races6.69%

Native American0%

Greendale High Reviews

Frequently Asked Questions About Greendale High

Q: What is Greendale High?

A: Greendale High is a high public located in Greendale.

Q: How many students attend Greendale High?

A: Greendale High has approximately 882 students enrolled.

Q: What is the student-teacher ratio at Greendale High?

A: The student-teacher ratio at Greendale High is 15:1.

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Detailed Information about Greendale High

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 Greendale High - Greendale, WI

Quick Facts about Greendale High
School Name	Greendale High
School Type	public
Grade Levels	Grade 9-12
Location	6801 Southway, Greendale, WI 53129, Greendale, WI
County	Milwaukee County
Phone	+1 (414) 423-0110
Total Students	882
Student-Teacher Ratio	15:1
Full-Time Teachers	58
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Greendale High

What is Greendale High?

Greendale High is a high public located in Greendale.

How many students attend Greendale High?

Greendale High has approximately 882 students enrolled.

What is the student-teacher ratio at Greendale High?

The student-teacher ratio at Greendale High is 15:1.

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