For the 2025 school year, there is 1 public preschool serving 266 students in 85321, AZ.
The top ranked public preschool in 85321, AZ is Ajo Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public preschool in zipcode 85321 have an average math proficiency score of 12% (versus the Arizona public pre school average of 36%), and reading proficiency score of 14% (versus the 40% statewide average). Pre schools in 85321, AZ have an average ranking of 1/10, which is in the bottom 50% of Arizona public pre schools.
Minority enrollment is 89% of the student body (majority Hispanic), which is more than the Arizona public preschool average of 67% (majority Hispanic).
Best 85321, AZ Public Preschools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Ajo Elementary School
(Math: 10-14% | Reading: 14%)
Rank:
Rank:
1/
Bottom 50%10
111 N Well Rd
Ajo, AZ 85321
(520) 387-5618
Ajo, AZ 85321
(520) 387-5618
Gr: PK-8 | 266 students Student-Teacher Ratio: 16:1 Minority enrollment: 89%
85321, Arizona Public Schools (Closed)
School
Location
Quick Facts
P.o. Box 68
Ajo, AZ 85321
(520) 387-5618
Ajo, AZ 85321
(520) 387-5618
Gr: PK-8 | 346 students Student-Teacher Ratio: 18:1 Minority enrollment: 80%
Frequently Asked Questions
What are the top ranked public preschools in 85321, AZ?
The top ranked public preschools in 85321, AZ include Ajo Elementary School.
How many public preschools are located in 85321?
1 public preschools are located in 85321.
What is the racial composition of students in 85321?
85321 public preschools minority enrollment is 89% of the student body (majority Hispanic), which is more than the Arizona public preschools average of 67% (majority Hispanic).
Recent Articles

Nation’s Public School Personnel Embroiled in Cheating Scandals
In today’s climate of high-stakes testing, some teachers and administrators are cheating the system by providing test answers to students, changing student answers, and reviewing test questions before state tests are administered in order to feign the appearance of student success.

Measles in School: A Parent’s Guide
Measles, the once eradicated disease, has made a comeback in the U.S. in recent months, and a recent study estimates only 50% of people are immunized. The outbreak has raised questions about immunizations and the safety of children in public schools. Learn how to keep your children healthy and reduce their measles risk.

Managing Stress and Moving Forward from the Pandemic
As more schools return to in-person learning, teachers and parents find themselves dealing with the trauma and stress created by the pandemic.