publichighGrade 7-12

Poston Butte High School

32375 N Gantzel Rd, San Tan Valley, AZ 85143, United States

+1 (480) 474-6100

http://www.fusdaz.com/pbhs

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Overall Rating

Location

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Poston Butte High School Overview

About This School

Poston Butte High School is a public high in San Tan Valley, Arizona, serving 1,310 students in grades 7-12. The school maintains a staff of 69 teachers with an average salary of $56,924 and an 18:1 student-teacher ratio. Support services include a counselor-to-student ratio of 327:1. Students at the school represent a diverse demographic, consisting of 44% Hispanic, 40% White, 8% Black, 4% Two or More Races, and 1% Asian students. The student body is composed of 52% male and 48% female learners.

1,310

Total Students

Grade 7-12

18:1

Student-Teacher Ratio

69 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 7-12

County

Pinal County

Students per Counselor

327:1

Poston Butte High School 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

18:1

Student-Teacher Ratio

City Avg: 17.9:1

State Avg: 17.5:1

327

Students per Counselor

Poston Butte High School Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$56,924

City Avg: $49,181

State Avg: $56,704

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio18:1

Students per Counselor327:1

Poston Butte High School Student Demographics

Student Body

51.76%

Male

48.24%

Female

Total Enrollment: 1,310 students

Racial & Ethnic Diversity

White40.38%

Hispanic44.05%

Asian1.22%

Black8.17%

Two or More Races3.51%

Native American1.83%

Poston Butte High School Reviews

Frequently Asked Questions About Poston Butte High School

Q: What is Poston Butte High School?

A: Poston Butte High School is a high public located in San Tan Valley.

Q: How many students attend Poston Butte High School?

A: Poston Butte High School has approximately 1,310 students enrolled.

Q: What is the student-teacher ratio at Poston Butte High School?

A: The student-teacher ratio at Poston Butte High School is 18:1.

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Detailed Information about Poston Butte High School

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 Poston Butte High School - San Tan Valley, AZ

Quick Facts about Poston Butte High School
School Name	Poston Butte High School
School Type	public
Grade Levels	Grade 7-12
Location	32375 N Gantzel Rd, San Tan Valley, AZ 85143, San Tan Valley, AZ
County	Pinal County
Phone	+1 (480) 474-6100
Total Students	1,310
Student-Teacher Ratio	18:1
Full-Time Teachers	69
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Poston Butte High School

What is Poston Butte High School?

Poston Butte High School is a high public located in San Tan Valley.

How many students attend Poston Butte High School?

Poston Butte High School has approximately 1,310 students enrolled.

What is the student-teacher ratio at Poston Butte High School?

The student-teacher ratio at Poston Butte High School is 18:1.

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