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Excellent

#6 of 1,226 schools in OR

Top 1% in state

Groner K-8

Elementary School · Hillsboro SD 1J

23405 SW Scholls Ferry Rd, Hillsboro, OR 97123

Enrollment

121

Student-Teacher

12.1:1

Score

9.5

Grades

Kindergarten – 8th

Updated 2022-23

How this school compares

In Hillsboro

#1 of 29

public schools

Oregon elementary schools

#5 of 689

In district

#1 of 36

Hillsboro SD 1J

Academic growth

9.8 / 10

Exceptional

About Groner K-8

Groner K-8 is a public school in Hillsboro, Oregon, serving students from kindergarten through eighth grade. With 121 students and a student-teacher ratio of 12.1 to 1, the school maintains an environment where individual attention is genuinely achievable. The numbers here are hard to ignore.

Groner earns a composite score of 9.5 out of 10 with an Exceptional rating, driven by a growth score of 9.8 and an academic score of 8.9. That performance places Groner at number 6 out of 1,226 public schools statewide — and first among all 29 public schools in Hillsboro. Families comparing options across the region should note that Groner ranks 5th among 689 elementary schools in Oregon, a distinction that reflects consistent, measurable outcomes rather than a single strong year.

Both academic proficiency and student growth contribute to that standing, which matters for families who want to see not just where students perform but how much they improve over time. Groner's growth score of 9.8 in particular signals that students across ability levels are making meaningful progress. For parents evaluating schools in the Hillsboro area, Groner K-8 represents a strong, data-backed choice at every grade level it serves.

What Parents Should Know

With an enrollment of 121 students, Groner K-8 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.

Located in a rural area, Groner K-8 may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.8Exceptional50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data4
Annual Change+2.44 pts/yr
Data Period2019–2025
TrendImproving
Academics8.9Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency48.3%
Reading/ELA Proficiency51.7%
Math vs. State Avg+16.5 pts
Reading vs. State Avg+8.7 pts
Overall Proficiency50%
Expected (poverty-adj.)32%
vs. Expected+18.4 pts
Adjusted Percentile84th
College ReadinessNot Available

Data not available for this school

Resources & Environment9.5Exceptional20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio12.1:1
Per-Pupil Spending$15,335

Groner K-8 — Students at Groner K-8 score 50% proficient, which is above what's typical for similar communities (expected: 32%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

69.4%

Students qualifying for federal meal assistance

Test Scores OR OSAS (2024-25)

Math Proficiency 36.8%
School
State
31.8%
ELA Proficiency 43.9%
School
State
43.0%

Based on 8 test records from OR state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
32%
ELA
42%
2021*
Math
30%
ELA
30%
2022
Math
37%
ELA
52%
2025
Math
48.3%
ELA
51.7%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 9.8/10.

How Groner K-8 Compares

See how Groner K-8 performs across key quality dimensions compared to state benchmarks.

Overall Score
9.5/10
100th percentile in OR
Academic
8.9/10
8.9/10
Growth
9.8/10
Above average
Environment
9.5/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
69%
Teaching Staff
12:1 student-teacher ratio
10 teachers

Location

23405 SW Scholls Ferry Rd, Hillsboro, OR 97123

Nearby Alternatives

Families considering Groner K-8 may also want to explore other elementary schools in the area. Ladd Acres Elementary School (rated 8.5/10, 5.9 miles away), with a comparable rating. Another option is Cooper Mountain Elementary School (rated 8.1/10, 4.7 miles away, in nearby Beaverton), a more accessible option. Additionally, Farmington View Elementary School (rated 8.0/10, 4.5 miles away), a more accessible option. For more schools in Hillsboro, see our Hillsboro schools guide .

Nearby Schools

20 within 5.9 mi
School Distance Rating
Hazeldale Elementary School Aloha 4.0 mi 5.9
Mountainside High School Beaverton 3.2 mi 5.8
Rosedale Elementary School Beaverton 5.1 mi 7.0
Errol Hassell Elementary School Beaverton 4.3 mi 5.7
Scholls Heights Elementary School Beaverton 3.7 mi 6.5
South Meadows Middle School Hillsboro 5.2 mi 5.6
Witch Hazel Elementary School Hillsboro 5.3 mi 4.6
Butternut Creek Elementary School Aloha 5.0 mi 6.3
Ridges Elementary School Sherwood 4.6 mi 7.5
Sherwood High School Sherwood 4.8 mi 5.3
Nancy Ryles Elementary School Beaverton 4.2 mi 5.9
Farmington View Elementary School Hillsboro 4.5 mi 8.0
Cooper Mountain Elementary School Beaverton 4.7 mi 8.1
Kinnaman Elementary School Beaverton 5.4 mi 4.1
Aloha High School Beaverton 5.2 mi 5.3
Middleton Elementary School Sherwood 5.3 mi 7.7
Ladd Acres Elementary School Hillsboro 5.9 mi 8.5
Hillsboro High School Hillsboro 5.6 mi 5.2
Century High School Hillsboro 6.0 mi 5.5
Reedville Elementary School Aloha 5.9 mi 7.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 97123 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$105,999

Median Home Value

$489,100

Median Rent

$1,814/mo

Population

48,622

College Educated

35.8%

Homeownership

69.7%

Avg Commute

24.2 min

Poverty Rate

9%

Median Age

37.1

Community Profile

The community surrounding Groner K-8 has a median household income of $105,999. It is an area where 36% of adults hold a bachelor's degree or higher. The median home value in the area is $489,100, with a median rent of $1,814/month. The local poverty rate of 9.0% is relatively low. The average commute for residents is 24 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
St Paul Elementary School St. Paul, OR 9.5
Chinese Language Immersion School Eugene, OR 9.4
Portland Arthur Academy Charter School Portland, OR 9.1
Annex Charter School Ontario, OR 8.8
Cascade Locks School Cascade Locks, OR 8.7
Pioneer Elementary School Ontario, OR 8.7

Compare Groner K-8 with similar schools nearby

Side-by-side ratings, test scores, and demographics for the schools parents most often weigh against this one.

Frequently Asked Questions

Common questions about Groner K-8

What grades does Groner K-8 serve?

Groner K-8 serves students in grades Kindergarten through 8th.

How many students attend Groner K-8?

Groner K-8 has an enrollment of approximately 121 students.

What is the student-teacher ratio at Groner K-8?

The student-teacher ratio at Groner K-8 is 12.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Groner K-8 rank in OR?

Groner K-8 is ranked #6 out of 1,226 schools in OR.

What is Groner K-8's MySchoolScout rating?

Groner K-8 has a composite rating of 9.5 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.

What are the test scores at Groner K-8?

Based on the most recent state assessment data, Groner K-8 has 36.8% math proficiency and 43.9% reading/ELA proficiency.

Is Groner K-8 a charter school?

No, Groner K-8 is not a charter school. It is a traditional public school operated by the local school district.

Is Groner K-8 a Title I school?

No, Groner K-8 is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Groner K-8?

69.4% of students at Groner K-8 qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
8 Car-Dependent
Bike Score
26 Somewhat Bikeable
City Safety
High (2,778/100K)

Powered by Walk Score

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

Compare This School

How does Groner K-8 stack up?

City View Charter School
9.2
Jackson Elementary School
8.6
Compare Selected →

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 8th
Enrollment
121
Student-Teacher Ratio
12.1:1
Teachers (FTE)
10
Free/Reduced Lunch
69.4%
Type
regular
Setting
Fringe Rural
County
Washington County
Data Year
2023–2024

District

Hillsboro SD 1J
District Enrollment
18,761
Schools in District
37
Per-Pupil Spending
$17,053
District Rank
#1 of 36

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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