Serving 1,160 students in grades 7-8, Greenfield Junior High School ranks in the top 20% of all schools in Arizona for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 55% (which is higher than the Arizona state average of 34%). The percentage of students achieving proficiency in reading/language arts is 55% (which is higher than the Arizona state average of 40%).
The student-teacher ratio of 21:1 is higher than the Arizona state level of 17:1.
Minority enrollment is 35% of the student body (majority Hispanic), which is lower than the Arizona state average of 67% (majority Hispanic).
Quick Facts (26-27)
- Grades: 7-8
- Enrollment: 1,160 students
- Student-Teacher Ratio: 21:1
- Minority Enrollment: 35%
- Overall Testing Rank: Top 20% in AZ
- Math Proficiency: 55% (Top 20%)
- Reading Proficiency: 55% (Top 20%)
- Science Proficiency: 47% (Top 20%)
- Attendance Zone: Greenfield Junior High School serves a central area in Gilbert, AZ, covering approximately 8.9 square miles. Most students live within a 5-10 minute drive, with an average distance of 1.7 miles to the school from the edge of the attendance zone, which extends up to 3.1 miles at its furthest point.
- Source: National Center for Education Statistics (NCES), AZ Dept. of Education
School News
- Greenfield Junior High’s Music Program is Making Melodies - 10/29/2026The halls of Greenfield Junior are full of melodies as our music programs catch their rhythm early this school year. There are plenty of music-based options to choose from, all ...moreof which foster a student's passion for creativity and music while honing key skills like discipline, problem-solving, and collaboration which cultivate excellence in other academic and social pursuits both on and off-campus. hide
- The Grizzly’s Back-to-School Guide for Greenfield Junior High - 07/21/2026The first day of school is Tuesday, July 28. Start the school year strong with the Grizzly's BacktoSchool Guide, which includes important tools and resources that will help you make ...moreit the best year yet. hide
- Greenfield Junior High's Yearbook Adviser, Jennifer Parsons, Earn National Honors - 05/20/2026Greenfield Junior High's Yearbook teacher, Jennifer Parsons, has been nationally recognized for excellence in scholastic journalism and advising.
Top Rankings
Greenfield Junior High School ranks among the top 20% of public schools in Arizona for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Greenfield Junior High School's student population of 1,160 students has grown by 28% over five school years.
The teacher population of 56 teachers has grown by 12% over five school years.
Grades Offered
Grades 7-8
(No virtual instruction)
(No virtual instruction)
Total Students
1,160 students
Showing 2015–2025. Full 29-year historical data available below ↓
Total Classroom Teachers
56 teachers
Showing 2015–2025. Full 29-year historical data available below ↓
School Calendar
Last Day of School
Thu. May 27, 2027
School Motto
Grizzly Strong
School Rankings
Greenfield Junior High School ranks within the top 20% of all 1,921 schools in Arizona (based off of combined math and reading proficiency testing data).
The diversity score of Greenfield Junior High School is 0.52, which is less than the diversity score at state average of 0.66. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#315 out of 1921 schools
(Top 20%)
(Top 20%)
Showing 2013–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
55%
34%
Showing 2013–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
55%
40%
Showing 2012–2022. Full 13-year historical data available below ↓
Science Test Scores (% Proficient)
47%
24%
Student-Teacher Ratio
21:1
17:1
Showing 2015–2025. Full 29-year historical data available below ↓
American Indian
1%
5%
Showing 2015–2025. Full 27-year historical data available below ↓
Asian
2%
3%
Showing 2015–2025. Full 29-year historical data available below ↓
Hispanic
23%
49%
Showing 2015–2025. Full 29-year historical data available below ↓
Black
2%
6%
Showing 2015–2025. Full 29-year historical data available below ↓
White
65%
33%
Showing 2015–2025. Full 29-year historical data available below ↓
Two or more races
7%
4%
Showing 2015–2025. Full 14-year historical data available below ↓
All Ethnic Groups
Showing 2015–2025. Full 29-year historical data available below ↓
Chronically Absent Students
(22-23)29.1%
41.2%
Eligible for Free Lunch
11%
41%
Showing 2015–2025. Full 22-year historical data available below ↓
Eligible for Reduced Lunch
4%
10%
Showing 2011–2025. Full 22-year historical data available below ↓
School Statewide Testing
School District Name
Sports
Colors
Green and Gold
School Mascot
Grizzly
Source: National Center for Education Statistics (NCES), AZ Dept. of Education
School Notes
- We are Grizzly Strong!
- Together we achieve success, through supporting student learning, promoting positive school culture, and creating opportunities for parent and family involvement.
- We are proud to be an A-Rated School by the Arizona Department of Education.
Profile last updated:
Frequently Asked Questions
What is Greenfield Junior High School's ranking?
Greenfield Junior High School is ranked #315 out of 1,921 schools, which ranks it among the top 20% of public schools in Arizona.
What schools are Greenfield Junior High School often compared to?
Greenfield Junior High Schoolis often viewed alongside schools like South Valley Jr. High School, Highland Jr High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
55% of students have achieved math proficiency (compared to the 34% AZ state average), while 55% of students have achieved reading proficiency (compared to the 40% AZ state average).
How many students attend Greenfield Junior High School?
1,160 students attend Greenfield Junior High School.
What is the racial composition of the student body?
65% of Greenfield Junior High School students are White, 23% of students are Hispanic, 7% of students are Two or more races, 2% of students are Asian, 2% of students are Black, and 1% of students are American Indian.
What is the student-teacher ratio of Greenfield Junior High School?
Greenfield Junior High School has a student ration of 21:1, which is higher than the Arizona state average of 17:1.
What grades does Greenfield Junior High School offer ?
Greenfield Junior High School offers enrollment in grades 7-8 (No virtual instruction).
What school district is Greenfield Junior High School part of?
Greenfield Junior High School is part of Gilbert Unified District (4239).
School Reviews
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