Below Average
#1001 of 1,226 schools in OR
Gardiner Middle School
Middle School · Oregon City SD 62
205 Williams St, Oregon City, OR 97045
Enrollment
685
Student-Teacher
23.6:1
Score
4.6
Grades
6th – 8th
Enrollment
685
Student-Teacher
23.6:1
Score
4.6
Grades
6th – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Oregon schools
#1,001 of 1,226
In Oregon City
#8 of 12
public schools
In district
#7 of 13
Oregon City SD 62
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Gardiner Middle School
Middle School in Oregon City · grades 6th – 8th. Start here, then compare fit against nearby and district options.
Gaffney Lane Elementary School
1.0 mi away. Use as a geographic alternative in the same move search.
Clackamas Academy of Industrial Sciences
1.2 mi away. Use as a geographic alternative in the same move search.
About Gardiner Middle School
Gardiner Middle School is a public middle school in Oregon City, OR, part of Oregon City SD 62. Gardiner Middle School serves approximately 685 students, and covers grades 6th-8th, and has a 23.6:1 student-teacher ratio. Gardiner Middle School has a current MySchoolScout rating of 4.6 out of 10 and ranks #1,001 of 1,226 schools in OR.
Structured state assessment records for Gardiner Middle School show 46% math proficiency (multi-year average, 2009-2025) and 64% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 4.6 · Below Average
- District avg 4.3
- OR avg 6.1
What Parents Should Know
Gardiner Middle School runs 23.6:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
36% of students at Gardiner Middle School were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Gardiner Middle School — Students at Gardiner Middle School score 37% proficient, which is below what's typical for similar communities (expected: 41%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
40.6%
Students qualifying for federal meal assistance
Test Scores OR OSAS (2024-25)
Based on 30 test records from OR state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 4.1/10.
How Gardiner Middle School Compares
See how Gardiner Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
205 Williams St, Oregon City, OR 97045
Nearby Alternatives
Families considering Gardiner Middle School may also want to explore other middle schools in the area. Rosemont Ridge Middle School (rated 8.1/10, 3.1 miles away, in nearby West Linn), which scores notably higher. Additionally, Tumwata Middle School (rated 4.1/10, 1.7 miles away), with a comparable rating. For more schools in Oregon City, see our Oregon City schools guide .
Nearby Schools
20 within 3.1 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 97045 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$100,388
Median Home Value
$563,600
Median Rent
$1,600/mo
Population
57,432
College Educated
32.6%
Homeownership
74.8%
Avg Commute
27.7 min
Poverty Rate
6.6%
Median Age
39.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Hamlin Middle School Springfield, OR | 4.6 |
| Memorial Middle School Albany, OR | 4.6 |
| Reynolds Middle School Fairview, OR | 4.6 |
| Mountain View Middle School Beaverton, OR | 4.5 |
| Hauton B Lee Middle School Portland, OR | 4.7 |
| Leslie Middle School Salem, OR | 4.7 |
Frequently Asked Questions
Common questions about Gardiner Middle School
What grades does Gardiner Middle School serve?
Gardiner Middle School serves students in grades 6th through 8th.
How many students attend Gardiner Middle School?
Gardiner Middle School has an enrollment of approximately 685 students.
What is the student-teacher ratio at Gardiner Middle School?
The student-teacher ratio at Gardiner Middle School is 23.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Gardiner Middle School rank in OR?
Gardiner Middle School ranks #1,001 of 1,226 schools in OR.
What is Gardiner Middle School's MySchoolScout rating?
Gardiner Middle School has a current MySchoolScout rating of 4.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Gardiner Middle School?
Based on loaded state assessment records, Gardiner Middle School has 46% math proficiency (multi-year average, 2009-2025) and 64% reading/ELA proficiency (multi-year average, 2009-2025).
Is Gardiner Middle School a charter school?
No, Gardiner Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Gardiner Middle School a Title I school?
No, Gardiner Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Gardiner Middle School?
40.6% of students at Gardiner Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 685
- Student-Teacher Ratio
- 23.6:1
- Teachers (FTE)
- 29
- Free/Reduced Lunch
- 40.6%
- Type
- regular
- Setting
- Large Suburb
- County
- Clackamas County
- Chronic Absenteeism (SY 2022-23)
- 36.4%
- Phone
- (503) 785-8200
Resources & Links
District
Oregon City SD 62- District Enrollment
- 7,282
- Schools in District
- 14
- Per-Pupil Spending
- $12,843
- District Rank
- #7 of 13
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