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Very Good

#24 of 225 private schools in AZ

Top 10% of private schools

Sierra School of Peoria

School

8155 W THUNDERBIRD RD, Peoria, AZ 85381

Private

Enrollment

86

Student-Teacher

9.6:1

Score

7.7

Grades

1st – 12th

Data vintage2021-22

How this school compares

Arizona private schools

#24 of 225

In Peoria

#1 of 6

public schools

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Sierra School of Peoria

7.7/10

School in Peoria · grades 1st – 12th. Start here, then compare fit against nearby and district options.

Centennial High School

6.8/10

0.5 mi away. Use as a geographic alternative in the same move search.

Arrowhead Montessori

5.2/10

0.7 mi away. Use as a geographic alternative in the same move search.

About Sierra School of Peoria

Sierra School of Peoria is a private school in Peoria, AZ. Sierra School of Peoria serves approximately 86 students, and covers grades 1st-12th, and has a 9.6:1 student-teacher ratio. Sierra School of Peoria has a current MySchoolScout rating of 7.7 out of 10 and ranks #24 of 225 private schools in AZ.

How it compares1.4 pts above AZ schools
  • This school 7.7 · Very Good
  • AZ avg 6.3

What Parents Should Know

At 86 students, Sierra School of Peoria is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.

At 9.6:1 students to teachers, Sierra School of Peoria sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.

Sierra School of Peoria is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.

Compare to Public Schools

Beta

How Sierra School of Peoria compares to 40 public schools serving similar grades in Peoria, AZ

Student-Teacher Ratio
9.6:1
This School
vs
18.3:1
Public Avg
Avg School Size
86
This School
vs
787
Public Avg
Avg School Scout Rating
7.7
This School
vs
6.3
Public Avg

Student Demographics

White 59.3% vs 0%
Hispanic 23.3% vs 0%
Black 10.5% vs 0%
Sierra School of Peoria Peoria Public Avg

Nearby Other Schools

School Rating
Sierra School of Peoria (this school) 7.7
Centennial High School 6.8
Oasis Elementary School 7.9
Sky View Elementary School 5.6
Paseo Verde Elementary School 7.0
Oakwood Elementary School 7.1
Cheyenne Elementary School 5.0
Peoria Elementary School 6.2
Desert Harbor Elementary School 7.6
Peoria Flex Academy 6.8
Peoria High School 5.9
RCB College Preparatory Academy
Sundance Elementary School 4.8
Peoria Accelerated High School 3.7
Ira A Murphy 4.5
Santa Fe Elementary School 5.0
Ombudsman - Charter Northwest 4.3
Sonoran Science Academy-Peoria 6.7
Alta Loma School 5.0
Apache Elementary School 8.0
Cotton Boll School 5.8

Showing 20 of 40 schools. View all schools in Peoria

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

Score Breakdown

Preliminary

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+ 7.4 / 10
View breakdown
Student-Teacher Ratio 9.6:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A+ 9.6 / 10
View breakdown
School Day Length 8 hours
Annual Instructional Hours 1,440
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A- 8.4 / 10
View breakdown
Diversity Index 58%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
B- 5.3 / 10
View breakdown
Enrollment 86
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 59.3%
Hispanic 23.3%
Black 10.5%
Two or More 7.0%

Source: NCES Private School Survey (PSS)

Location

8155 W THUNDERBIRD RD, Peoria, AZ 85381

Nearby Alternatives

Families considering Sierra School of Peoria may also want to explore other schools in the area. Legacy Traditional School - Glendale (rated 8.2/10, 1.9 miles away, in nearby Glendale), which scores slightly higher. Another option is Oasis Elementary School (rated 7.9/10, 0.7 miles away), with a very similar rating. Additionally, Desert Harbor Elementary School (rated 7.6/10, 1.5 miles away), with a very similar rating. For more schools in Peoria, see our Peoria schools guide .

Nearby Schools

20 within 2.3 mi
School Distance Rating
Centennial High School Peoria 0.5 mi 6.8
ARROWHEAD MONTESSORI Peoria 0.7 mi 5.2
Oasis Elementary School Peoria 0.7 mi 7.9
Sky View Elementary School Peoria 0.7 mi 5.6
PRIMROSE SCHOOL OF ARROWHEAD Peoria 0.7 mi
Paseo Verde Elementary School Peoria 1.2 mi 7.0
SOUTHWEST INDIAN SCHOOLS/LIVING WORD ACADEMY Peoria 1.1 mi
Peoria Elementary School Peoria 1.4 mi 6.2
Cheyenne Elementary School Peoria 1.4 mi 5.0
Peoria High School Peoria 1.5 mi 5.9
Peoria Flex Academy Peoria 1.5 mi 6.8
Desert Harbor Elementary School Peoria 1.5 mi 7.6
Oakwood Elementary School Peoria 1.4 mi 7.1
RCB College Preparatory Academy Peoria 1.7 mi
Academy of Math and Science Peoria Advanced Tucson 2.0 mi 5.6
Sundance Elementary School Peoria 2.0 mi 4.8
ACES-PEORIA Peoria 2.0 mi 7.3
Legacy Traditional School - Glendale Glendale 1.9 mi 8.2
Peoria Accelerated High School Peoria 2.2 mi 3.7
Ira A Murphy Peoria 2.3 mi 4.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 85381 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$94,442

Median Home Value

$407,900

Median Rent

$1,726/mo

Population

26,895

College Educated

33.7%

Homeownership

65.9%

Avg Commute

26.4 min

Poverty Rate

5.3%

Median Age

43.5

Similar Schools

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

School Rating
OUR LADY OF SORROW ACADEMY Phoenix, AZ 7.7
BRIGHTMONT ACADEMY - CHANDLER Chandler, AZ 7.6
REDEEMER CHRISTIAN SCHOOL Mesa, AZ 7.5
Dan Hinton Accommodation School Pima, AZ 7.4
HOLBROOK SEVENTH-DAY ADVENTIST INDIAN SCHOOL Holbrook, AZ 7.4
INTERMOUNTAIN ACADEMY Tucson, AZ 7.4

Frequently Asked Questions

Common questions about Sierra School of Peoria

What grades does Sierra School of Peoria serve?

Sierra School of Peoria serves students in grades 1st through 12th.

How many students attend Sierra School of Peoria?

Sierra School of Peoria has an enrollment of approximately 86 students.

What is the student-teacher ratio at Sierra School of Peoria?

The student-teacher ratio at Sierra School of Peoria is 9.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Sierra School of Peoria rank in AZ?

Sierra School of Peoria ranks #24 of 225 private schools in AZ.

What is Sierra School of Peoria's MySchoolScout rating?

Sierra School of Peoria has a current MySchoolScout rating of 7.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Sierra School of Peoria a private school?

Yes, Sierra School of Peoria 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 Sierra School of Peoria a religious school?

No, Sierra School of Peoria is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
51 Somewhat Walkable
Transit Score
35 Some Transit
Bike Score
51 Bikeable

Powered by Walk Score

Quick Facts NCES PSS (SY 2021-22)

Grades
1st – 12th
Enrollment
86
Gender Split
79% M / 21% F
Student-Teacher Ratio
9.6:1
Teachers (FTE)
9
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
8 hours
Days Per Year
180 days
Setting
Large Suburb
County
Maricopa County

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