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Average

#116 of 225 private schools in AZ

International School of Arizona

Elementary School

9522 E SAN SALVADOR DR STE 100, Scottsdale, AZ 85258

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on AZ statewide data. Learn more

Enrollment

229

Student-Teacher

11.4:1

Score

6.3

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In Scottsdale

#9 of 17

public schools

Arizona elementary schools

#52 of 118

About International School of Arizona

International School of Arizona serves 229 students in prekindergarten through eighth grade in Scottsdale, offering families a distinctive public school option in this well-established community. With 20 full-time equivalent teachers, the school maintains an impressive 11.4:1 student-teacher ratio, allowing for more individualized attention and meaningful connections between educators and students. The school has earned recognition for its academic excellence, receiving a 9.4 out of 10 rating from MySchoolScout and ranking #29 among Arizona's 225 elementary schools, placing it in the 88th percentile statewide.

This strong performance reflects the school's commitment to providing quality education for students from prekindergarten through middle school. International School of Arizona is situated in the 85258 ZIP code area, a prosperous neighborhood where the median household income reaches $99,802 and 64% of residents hold bachelor's degrees or higher. The community's median home value of $695,300 reflects the area's desirability, while the relatively low poverty rate of 9.5% indicates economic stability among local families.

The school operates within Scottsdale's mid-size city environment, offering students access to both urban amenities and the educational advantages that come with being part of an engaged, highly educated community.

What Parents Should Know

As a private school, International School of Arizona operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$24,967
Per-Pupil Revenue
Total revenue ÷ enrollment
$27,625
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.11x — Strong
Tuition Dependency
Share of revenue from program services (tuition, fees)
76%
Total Assets
End-of-year total assets from IRS filing
$15.0M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 229 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How International School of Arizona compares to 40 public schools serving similar grades in Scottsdale, AZ

Student-Teacher Ratio
11.4:1
This School
vs
14.9:1
Public Avg
Avg School Size
229
This School
vs
489
Public Avg
Avg School Scout Rating
6.3
This School
vs
7.2
Public Avg

Student Demographics

White 90% vs 0%
Black 1.3% vs 0%
Hispanic 1.3% vs 0%
International School of Arizona Scottsdale Public Avg

Nearby Elementary Schools

School Rating
International School of Arizona (this school) 6.3
Laguna Elementary School 5.6
Cochise Elementary School 7.6
Cheyenne Traditional School 8.3
Redfield Elementary School 8.9
Pueblo Elementary School 7.5
Cocopah Middle School 7.8
Desert Canyon Middle School 7.2
Mohave Middle School 7.6
Noah Webster Schools-Pima 6.8
Desert Canyon Elementary 8.3
BASIS Scottsdale 7.8
Anasazi Elementary 7.6
Mountainside Middle School 6.7
Sequoya Elementary School 8.0
Mission Montessori Academy 5.0
BASIS Scottsdale Primary - West Campus 6.5
Navajo Elementary School 5.8
Scottsdale Country Day School 6.0
Desert Shadows Elementary School 9.1
Salt River Elementary School 8.1

Showing 20 of 40 schools. View all schools in Scottsdale

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in AZ.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B 6.2 / 10
View breakdown
Student-Teacher Ratio 11.4:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A- 8.4 / 10
View breakdown
School Day Length 7.2 hours
Annual Instructional Hours 1,296
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C+ 3.7 / 10
View breakdown
Diversity Index 18%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.1 / 10
View breakdown
Enrollment 229
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in AZ

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 90.0%
Two or More 7.4%
Black 1.3%
Hispanic 1.3%

Source: NCES Private School Survey (PSS)

Location

9522 E SAN SALVADOR DR STE 100, Scottsdale, AZ 85258

Nearby Alternatives

Families considering International School of Arizona may also want to explore other elementary schools in the area. Sonoran Sky Elementary School (rated 9.4/10, 3.4 miles away, in nearby Phoenix), which scores notably higher. Another option is SCOTTSDALE CHILD CARE AND LEARNING CENTER (rated 9.0/10, 2.9 miles away), which scores notably higher. Additionally, Redfield Elementary School (rated 8.9/10, 3.0 miles away), which scores notably higher. For more schools in Scottsdale, see our Scottsdale schools guide .

Nearby Schools

20 within 3.5 mi
School Distance Rating
SIERRA ACADEMY OF SCOTTSDALE Scottsdale 0.4 mi 6.2
SHEPHERD OF THE DESERT LUTHERAN SCHOOL Scottsdale 0.8 mi
THE UNITED SCHOOL OF AUTISM Scottsdale 0.8 mi 6.7
Mission Montessori Academy's Middle Years Program Phoenix 1.1 mi 4.4
CAMELBACK DESERT SCHOOL Scottsdale 1.4 mi
Laguna Elementary School Scottsdale 1.2 mi 5.6
Cochise Elementary School Scottsdale 1.3 mi 7.6
Great Hearts Academies - Archway Cicero Phoenix 2.2 mi 8.1
Great Hearts Academies - Cicero Prep Phoenix 2.2 mi 6.2
FUSION SCOTTSDALE Scottsdale 2.2 mi 6.5
Cheyenne Traditional School Scottsdale 2.7 mi 8.3
SCOTTSDALE CHILD CARE AND LEARNING CENTER Scottsdale 2.9 mi 9.0
Redfield Elementary School Scottsdale 3.0 mi 8.9
Pueblo Elementary School Scottsdale 3.3 mi 7.5
NEW COVENANT LUTHERAN CHURCH CHILDREN'S MINISTRY C Scottsdale 3.6 mi
Saguaro High School Scottsdale 3.5 mi 8.7
Sonoran Sky Elementary School Phoenix 3.4 mi 9.4
Chaparral High School Scottsdale 3.3 mi 8.3
BRIGHTMONT ACADEMY Scottsdale 3.3 mi 6.6
PARDES JEWISH DAY SCHOOL Scottsdale 3.5 mi 6.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 85258 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$105,171

Median Home Value

$744,600

Median Rent

$1,945/mo

Population

25,524

College Educated

63.4%

Homeownership

73.8%

Avg Commute

21.8 min

Poverty Rate

10.8%

Median Age

55.3

Community Profile

The community surrounding International School of Arizona has a median household income of $105,171. It is a well-educated community where 63% of adults hold a bachelor's degree or higher. The median home value in the area is $744,600, with a median rent of $1,945/month. The area has a poverty rate of 10.8%. The average commute for residents is 22 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Arthur M Hamilton School Phoenix, AZ 6.3
CHRIST'S GREENFIELD LUTHERAN SCHOOL Gilbert, AZ 6.3
Great Expectations Academy Sahuarita, AZ 6.3
MOST HOLY TRINITY CATHOLIC ELEMENTARY SCHOOL Phoenix, AZ 6.3
Maxine O Bush Elementary School Phoenix, AZ 6.3
ST JEROME ELEMENTARY SCHOOL Phoenix, AZ 6.3

Frequently Asked Questions

Common questions about International School of Arizona

What grades does International School of Arizona serve?

International School of Arizona serves students in grades Pre-K through 8th.

How many students attend International School of Arizona?

International School of Arizona has an enrollment of approximately 229 students.

What is the student-teacher ratio at International School of Arizona?

The student-teacher ratio at International School of Arizona is 11.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does International School of Arizona rank in AZ?

International School of Arizona is ranked #116 out of 225 private schools in AZ.

What is International School of Arizona's MySchoolScout rating?

International School of Arizona has a composite rating of 6.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is International School of Arizona a private school?

Yes, International School of Arizona is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is International School of Arizona a religious school?

No, International School of Arizona is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,031/100K)

FBI UCR 2024. City-level (Scottsdale). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
229
Gender Split
32% M / 68% F
Student-Teacher Ratio
11.4:1
Teachers (FTE)
20
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7.2 hours
Days Per Year
180 days
Setting
Midsize City
County
MARICOPA
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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