Gardiner Middle School

Regular School · Oregon City, OR

Gardiner Middle School is a regular school school in Oregon City, Oregon, serving grades 06–08 with 699 students enrolled (SY 2024-2025). The student-teacher ratio is 28.4:1.

Level

Middle

Grades

06 – 08

Enrollment

699

Teachers (FTE)

24.6

Student–Teacher Ratio

28.4:1

Status

Open

Lunch Program Participation

Yes under Community Eligibility Option (CEO)

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
White	453	65%
Hispanic/Latino	179	26%
Two or more races	43	6%
Asian	11	2%
Black or African American	7	1%
Not Specified	4	1%
American Indian / Alaska Native	2	0%
Total enrollment	699	342M / 353F

English Language Learners: 55 (8% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	20.0% -7.1pp	27.1%	298
Reading Proficiency	39.0% -7.1pp	46.1%	300
Science Proficiency	35-39%	—	146

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

+0.09 grade levels

Math

-0.16 grade levels

Programs & Discipline

Gifted & Talented

Program offered

52 students enrolled

Out-of-School Suspensions

2.6% of enrollment · SY 2021–22

Chronically Absent

161

23% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	699	100%

Contact & Location

205 Williams St

Oregon City, OR 97045

Phone: (503)785-8200

http://www.gardinermiddleschool.org

District

Oregon City SD 62

Per-pupil expenditure: $16,981

District enrollment: 7,239

Other Schools in District

Beavercreek Elementary School Elementary
Candy Lane Elementary School Elementary
Gaffney Lane Elementary School Elementary
Holcomb Elementary School Elementary
John McLoughlin Elementary School Elementary
Redland Elementary School Elementary
Springwater Environmental Sciences School Elementary
Clackamas Academy of Industrial Sciences High

View all 13 schools →

Related Data

Neighborhood demographics (ZIP 97045) → CensusDepth.com
Oregon population & income data → CensusDepth.com
Oregon teacher salaries → WageDepth.com

NCES ID

410933000123

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD