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SCHOOL COMMUNITY·PARADISE VALLEY UNIFIED DISTRICT (4241)·NCES 040593001230

Explorer Middle School

22401 N 40TH ST, PHOENIX, AZ 85050 · (602) 449-4200 · Maricopa County
GRADES 05–08MIDDLE11-CITYREGULAR SCHOOL607 STUDENTS
Enrollment
607
Middle
DISTRICT 624 · STATE 494
Student : Teacher
19.6:1
31 FTE teachers
DISTRICT 18.1:1 · STATE 17.8:1
Free / Reduced Lunch
,
Title I proxy
STATE 95%
Community
6
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 728246%
Grade 832554%
Student demographics
37%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 62% · STATE 65% · US 70%
White
47378%
DISTRICT 51% · STATE 33% · US 43%
Hispanic
7813%
DISTRICT 35% · STATE 48% · US 30%
Black
81%
DISTRICT 4% · STATE 6% · US 15%
Asian
193%
DISTRICT 4% · STATE 3% · US 6%
Two+
274%
DISTRICT 5% · STATE 4% · US 5%
Native American
20%
DISTRICT 1% · STATE 5% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
31452%
Female
29348%

Discussions

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Test scores

AASA 2024-25 . % Passing
English Language Arts
61.0%
AZ avg 45.4% . -6.0pp since 2017
Math
59.0%
AZ avg 37.8% . -11.0pp since 2017

What this means: On the AASA, Arizona's statewide test, about 61 of every 100 students at this school read and write at grade level and about 59 of 100 do math at grade level. Across all Arizona schools, those numbers are about 45 and 38. Reading and writing scores are down about 6 points since 2017, while math scores are down about 11 points.

AASA results by year

School yearEnglish Language ArtsMath
2024-2561.0%59.0%
2023-2459.0%62.0%
2022-2360.0%63.0%
2021-2258.0%59.0%
2020-2154.0%58.0%
2018-1962.0%71.0%
2017-1867.0%70.0%
% Passing, all students and all tested grades.
Source: AASA. All students, all grades. See all years and grades →

Where Explorer Middle School ranks

Among middle schools
MeasureThis schoolIn ArizonaIn Maricopa County
Math proficiency
ranked highest first
59.0%#7 of 190
▼ 4
#7 of 87
▼ 4
Reading proficiency
ranked highest first
61.0%#20 of 190
▼ 4
#15 of 87
▼ 4
3-year test score change
ranked biggest gain first
+1.5pp#61 of 160#31 of 78
Enrollment
ranked largest first
607#79 of 214#52 of 96
Students per teacher
ranked fewest first
19.6:1#111 of 179#54 of 85
Diversity index
ranked most diverse first
37.3%#134 of 182#72 of 86
Enrollment change since 2017-18
ranked steepest decline first
-28.4%#40 of 139#20 of 69
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
607
-186 (-23%) vs 2020
-43% since 2000-01, when it was 1,060
Student : Teacher
19.6:1
was 21.4:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-256073119.6:1N/A
2023-2464130.121.3:1N/A
2022-2367834.819.5:16% (39)
2020-217933721.4:1N/A
2017-188483722.9:15% (41)
2015-169323725.2:15% (50)
2010-119293824.4:110% (91)
2000-011,0604623.0:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Explorer Middle School.

Since 2017-18: students down 28% (848 to 607); teachers down 16% (37 to 31).

About Explorer Middle School

Explorer Middle School runs as a mid-sized middle school in PHOENIX, Arizona. It has an enrollment of 607 students in grades 5 through 8. Across middle schools in Arizona, the average enrollment is about 494.

Paradise Valley Unified District (4241) counts 26,183 students in its 42 schools, and Explorer Middle School is one of them.

The share of White students at Explorer Middle School is 78%, a majority. The school is also 13% Hispanic, 4% multiracial, and 3% Asian. That is higher than the 59% White share among all Maricopa County residents. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 37%.

There are 31 full-time-equivalent teachers at Explorer Middle School, giving a ratio of 19.6:1. Middle schools in Arizona have an average ratio of 17.8:1.

Looking at the county, Maricopa County, median household income comes to about $89,300, about 37% of adults have at least a bachelor's degree, and roughly 8% of residents are in poverty. The county has 1,352 public schools and about 725,139 students.

Among nearby public schools, Desert Trails Elementary School is closest at about 0.4 miles. Other public schools within five miles number at least 8.

In the federal locale system, Explorer Middle School is coded City: Large, for schools inside a principal city with a population of 250,000 or more.

The school's student count decreased 23% between the 2020-21 and 2024-25 school years. The school's ratio dropped from 21.4:1 to 19.6:1 between 2020-21 and 2024-25.

The Explorer Middle School discussion page is a place for open houses, carpools, and field trips. You can also rate the school on this page.

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
Explorer Middle School
District
Paradise Valley Unified District (4241)
Address
22401 N 40TH ST, PHOENIX, AZ 85050
Phone
(602) 449-4200
County
Maricopa County
Level
Middle
Grade range
05–08
Total enrollment
607
Teachers (FTE)
31
Student–teacher ratio
19.6:1
Locale
11-City: Large
NCES ID
040593001230
Charter school
No
Virtual school
No

Related schools

Other schools in Paradise Valley Unified District (4241)
Other schools in PHOENIX
Other Explorer Middle schools

One other US public school is named Explorer Middle. Explorer Middle School is the 2nd largest of the 2.

Nearby schools

Frequently asked questions

About Explorer Middle School
How many students attend Explorer Middle School?
Explorer Middle School enrolls approximately 607 students in grades 05-08.
Is Explorer Middle School an elementary, middle, or high school?
Explorer Middle School is a middle school covering grades 05-08.
How many students per teacher at Explorer Middle School?
Approximately 19.6:1 students per teacher at Explorer Middle School.
How diverse is Explorer Middle School?
Explorer Middle School reports a student body of 78% White, 13% Hispanic, 1% Black, 3% Asian, 4% Two or more.
Who oversees Explorer Middle School?
Explorer Middle School is overseen by Paradise Valley Unified District (4241) in Maricopa County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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