Skip to main content

Average

#314 of 381 private schools in WA

Hillside Academy

Elementary School

26423 NE ALLEN ST, Duvall, WA 98019

Private Estimated Score

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

Enrollment

60

Student-Teacher

8.5:1

Score

5.2

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

Washington elementary schools

#191 of 231

About Hillside Academy

Hillside Academy serves students from prekindergarten through eighth grade in Duvall, Washington, with an enrollment of 60 students. This small elementary school maintains an exceptionally low student-teacher ratio of 8.5:1 with seven full-time equivalent teachers, allowing for personalized attention and close student-teacher relationships. The school has earned a solid 7.7 out of 10 rating from MySchoolScout and ranks #121 out of 381 elementary schools statewide, placing it in the 68th percentile among Washington schools.

This performance reflects the school's commitment to providing quality education in an intimate learning environment. Hillside Academy serves families in the 98019 ZIP code area, where the median household income reaches $149,479 and 53% of residents hold bachelor's degrees or higher. The community shows strong economic stability with a low poverty rate of 7.3% and median home values of $681,600, suggesting families who prioritize education and community investment.

The school's small size creates opportunities for students to develop strong relationships with peers and teachers across multiple grade levels, fostering a close-knit school community. Located on NE Allen Street in Duvall's large suburban setting, Hillside Academy offers families a neighborhood school experience within King County's diverse educational landscape.

What Parents Should Know

With an enrollment of 60 students, Hillside Academy is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 8.5:1, Hillside Academy offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Hillside Academy 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 (2024 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$16,489
Per-Pupil Revenue
Total revenue ÷ enrollment
$14,890
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
0.90x — Tight
Tuition Dependency
Share of revenue from program services (tuition, fees)
85%
Total Assets
End-of-year total assets from IRS filing
$687,465

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 60 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Hillside Academy compares to the 2 public schools in Duvall, WA

Student-Teacher Ratio
8.5:1
This School
vs
19.5:1
Public Avg
Avg School Size
60
This School
vs
704
Public Avg
Avg School Scout Rating
5.2
This School
vs
6.6
Public Avg

Student Demographics

White 96.7% vs 0%
Asian 3.3% vs 0%
Hillside Academy Duvall Public Avg

All Schools in Duvall

School Rating
Hillside Academy (this school) 5.2
Cherry Valley Elementary School 8.0
Cedarcrest High School 5.2

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 WA.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A- 7.9 / 10
View breakdown
Student-Teacher Ratio 8.5:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B- 5.3 / 10
View breakdown
School Day Length 6.7 hours
Annual Instructional Hours 1,165.8
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C- 2.0 / 10
View breakdown
Diversity Index 6%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C+ 4.1 / 10
View breakdown
Enrollment 60
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 WA

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 96.7%
Asian 3.3%

Source: NCES Private School Survey (PSS)

Location

26423 NE ALLEN ST, Duvall, WA 98019

Nearby Alternatives

Families considering Hillside Academy may also want to explore other elementary schools in the area. East Ridge Elementary (rated 9.1/10, 2.7 miles away, in nearby Woodinville), which scores notably higher. Another option is Emily Dickinson Elementary (rated 8.9/10, 6.3 miles away, in nearby Redmond), which scores notably higher. Additionally, Cottage Lake Elementary (rated 8.5/10, 4.4 miles away, in nearby Woodinville), which scores notably higher. For more schools in Duvall, see our Duvall schools guide .

Nearby Schools

20 within 6.3 mi
School Distance Rating
Cherry Valley Elementary School Duvall 0.1 mi 8.0
Cedarcrest High School Duvall 1.7 mi 5.2
THE MADRONE SCHOOL (THE GRADY SCHOOL) Woodinville 2.6 mi
East Ridge Elementary Woodinville 2.7 mi 9.1
Laura Ingalls Wilder Elementary Woodinville 3.2 mi 8.0
Ella Baker Elementary School Redmond 4.5 mi 7.4
Timbercrest Middle School Woodinville 3.4 mi 7.0
Timberline Middle School Redmond 4.6 mi 7.2
Rosa Parks Elementary Redmond 4.8 mi 8.2
Stillwater Elementary Carnation 4.7 mi 6.2
Cottage Lake Elementary Woodinville 4.4 mi 8.5
THE OVERLAKE SCHOOL Redmond 5.3 mi 7.8
Monroe High School Monroe 6.8 mi 5.6
Leaders In Learning Monroe 6.9 mi 8.0
THE BEAR CREEK SCHOOL Redmond 5.8 mi 7.7
SKY VALLEY ADVENTIST SCHOOL Monroe 7.1 mi 6.5
Park Place Middle School Monroe 7.2 mi 4.7
MONROE MONTESSORI SCHOOL Monroe 7.3 mi 4.0
MONROE CHRISTIAN SCHOOL Monroe 7.3 mi 3.9
Emily Dickinson Elementary Redmond 6.3 mi 8.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 98019 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$156,003

Median Home Value

$746,500

Median Rent

$2,652/mo

Population

11,712

College Educated

53.5%

Homeownership

89.8%

Avg Commute

32.1 min

Poverty Rate

7.7%

Median Age

37.4

Community Profile

The community surrounding Hillside Academy has a median household income of $156,003. It is a well-educated community where 54% of adults hold a bachelor's degree or higher. The median home value in the area is $746,500, with a median rent of $2,652/month. The local poverty rate of 7.7% is relatively low. The average commute for residents is 32 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
FIVE ACRE SCHOOL Sequim, WA 5.2
Oakesdale Elementary School Oakesdale, WA 5.2
THE BRIDGE SCHOOL Seattle, WA 5.2
Discovery Community School Kirkland, WA 5.3
KITSAP ADVENTIST CHRISTIAN SCHOOL Bremerton, WA 5.1
ST LUKES SCHOOL Federal Way, WA 5.1

Frequently Asked Questions

Common questions about Hillside Academy

What grades does Hillside Academy serve?

Hillside Academy serves students in grades Pre-K through 8th.

How many students attend Hillside Academy?

Hillside Academy has an enrollment of approximately 60 students.

What is the student-teacher ratio at Hillside Academy?

The student-teacher ratio at Hillside Academy is 8.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Hillside Academy rank in WA?

Hillside Academy is ranked #314 out of 381 private schools in WA.

What is Hillside Academy's MySchoolScout rating?

Hillside Academy has a composite rating of 5.2 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 Hillside Academy a private school?

Yes, Hillside Academy is a private coeducational school with a Christian, no specific denomination affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Hillside Academy a religious school?

Hillside Academy has a Christian, no specific denomination religious affiliation.

11 schools nearby View map →

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
60
Gender Split
45% M / 55% F
Student-Teacher Ratio
8.5:1
Teachers (FTE)
7
Type
private
Coed Status
coed
Affiliation
Christian, no specific denomination
School Day
6.7 hours
Days Per Year
174 days
Setting
Large Suburb
County
KING
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

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.