The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·PEORIA UNIFIED SCHOOL DISTRICT (4237)·NCES 040625001242

Cotton Boll School

8540 W BUTLER DR, PEORIA, AZ 85345 · (623) 412-4700 · Maricopa County
GRADES PK–08ELEMENTARY21-SUBURBREGULAR SCHOOL756 STUDENTS
Enrollment
756
Elementary
DISTRICT 642 · STATE 451
Student : Teacher
20.7:1
37 FTE teachers
DISTRICT 16.9:1 · STATE 17.0:1
Free / Reduced Lunch
,
Title I proxy
STATE 95%
Community
2
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
1
Kindergarten
55
Grade 1
84
Grade 2
74
Grade 3
91
Grade 4
88
Grade 5
90
Grade 6
93
Grade 7
93
Grade 8
87
Student demographics
White
19426%
DISTRICT 46% · STATE 33%
Hispanic
43457%
DISTRICT 39% · STATE 48%
Black
638%
DISTRICT 5% · STATE 6%
Asian
355%
DISTRICT 3% · STATE 3%
Two+
233%
DISTRICT 5% · STATE 4%
Native American
61%
DISTRICT 1% · STATE 5%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
37850%
Female
37850%

Discussions

+ POST

Test scores

AASA 2024-25 . % Passing
English Language Arts
38.0%
AZ avg 45.4% . +2.0pp since 2017
Math
33.0%
AZ avg 37.8% . -3.0pp since 2017
Source: AASA. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
756
-145 (-16%) vs 2017
Student : Teacher
20.7:1
was 20.5:1
% White
26%
was 34%
% Hispanic
57%
was 52%
% Black
8%
was 7%
% Asian
5%
was 4%
Source: NCES Common Core of Data

About Cotton Boll School

Cotton Boll School operates as an expansive elementary school in PEORIA, Arizona, part of Peoria Unified School District (4237). Current enrollment sits at 756 students spanning grades pre-K through 8. That puts it 68% larger than the typical public school in Arizona, which averages around 451 students.

Peoria Unified School District (4237) comprises 44 schools with combined enrollment of 34,436 students; Cotton Boll School is among them.

Looking at the student body, Cotton Boll School lists that Hispanic students make up the majority at 57%; the rest looks like 26% White, 8% Black, 5% Asian, 3% multiracial. That is visibly more Hispanic than the county at large, where the share is closer to 31%.

On the resource side, On paper, Cotton Boll School has 37 full-time-equivalent teachers, translating to a class-load average of around 20.7:1. Statewide, the average ratio sits near 17.0:1, putting Cotton Boll School higher than the state norm the norm.

In the area at large, ACS estimates for Maricopa County put median household income runs about $89,300, 37% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 8%. Cotton Boll School is one of 1352 public schools in Maricopa County (combined enrollment of about 725,139 students).

The closest other public school is Westland School Brighton Campus, roughly 0.5 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius.

The school occupies a suburban site.

Five-year trend. Looking back 7 years, enrollment at Cotton Boll School has edged down 16%, going from 901 students in 2018 to 756 in 2025. The White share of enrollment edged down from 34% to 26% over that span.

On this page, posts here usually surface around sports schedules, lunch menu changes, and school spirit week. Anyone with firsthand experience at this school can post or comment.

Maricopa County at a glance

View full county profile
Population
4,559,748
Census ACS
Median income
$89,300
Household, ACS
Bachelor's+
37%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
1,352
725,139 students

Quick facts

School name
Cotton Boll School
District
Peoria Unified School District (4237)
Address
8540 W BUTLER DR, PEORIA, AZ 85345
Phone
(623) 412-4700
County
Maricopa County
Level
Elementary
Grade range
PK–08
Total enrollment
756
Teachers (FTE)
37
Student–teacher ratio
20.7:1
Locale
21-Suburb: Large
NCES ID
040625001242
Charter school
No
Virtual school
No

Related schools

Other schools in Peoria Unified School District (4237)
Other schools in PEORIA
Nearby schools

Frequently asked questions

About Cotton Boll School
What is the total enrollment at Cotton Boll School?
Cotton Boll School enrolls approximately 756 students in grades PK-08.
Is Cotton Boll School an elementary, middle, or high school?
Cotton Boll School is an elementary school covering grades PK-08.
How many students per teacher at Cotton Boll School?
Approximately 20.7:1 students per teacher at Cotton Boll School.
What is the student diversity at Cotton Boll School?
Student demographics at Cotton Boll School are roughly 26% White, 57% Hispanic, 8% Black, 5% Asian, 3% Two or more.
What district is Cotton Boll School in?
Cotton Boll School is part of Peoria Unified School District (4237).
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post