Below Average
#1139 of 1,226 schools in OR
Alder Creek Middle School
Middle School · North Clackamas SD 12
13801 SE Webster Rd, Milwaukie, OR 97267
Enrollment
831
Student-Teacher
18.9:1
Score
4.1
Grades
6th – 8th
Enrollment
831
Student-Teacher
18.9:1
Score
4.1
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Milwaukie
#16 of 17
public schools
Oregon middle schools
#189 of 207
In district
#29 of 31
North Clackamas SD 12
About Alder Creek Middle School
Alder Creek Middle School serves grades 6 through 8 in Milwaukie, located in the large suburban community of Clackamas County. The school enrolls 831 students and maintains a student-teacher ratio of 18.9:1 with 44 full-time equivalent teachers on staff. Academically, Alder Creek is working to strengthen student performance in core subjects.
Currently, 35% of students demonstrate proficiency or above in ELA/Reading, while 20% achieve proficiency or above in Math across grades. These results indicate the school has room for academic growth in both literacy and mathematics instruction. The school's MySchoolScout Academic Score of 2.4/10 reflects these developing performance levels, and it ranks #1096 out of 1231 Oregon schools.
The school serves the broader suburban area surrounding Milwaukie, providing middle grades education to families in this growing region of Clackamas County.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Alder Creek Middle School — Students at Alder Creek Middle School score 20% proficient, which is below what's typical for similar communities (expected: 32%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
69.2%
Students qualifying for federal meal assistance
Test Scores OR OSAS (2024-25)
Based on 8 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: 3.4/10.
How Alder Creek Middle School Compares
See how Alder Creek Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 34% (2019) to 17.2% (2025). Reading/ELA proficiency has declined from 48% (2019) to 23.6% (2025).
Location
13801 SE Webster Rd, Milwaukie, OR 97267
Nearby Alternatives
Families considering Alder Creek Middle School may also want to explore other middle schools in the area. Walter L Kraxberger Middle School (rated 7.6/10, 2.1 miles away, in nearby Gladstone), which scores notably higher. Additionally, Rowe Middle School (rated 6.3/10, 1.7 miles away), which scores notably higher. For more schools in Milwaukie, see our Milwaukie schools guide .
Nearby Schools
20 within 2.4 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 97267 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$85,178
Median Home Value
$489,100
Median Rent
$1,607/mo
Population
31,160
College Educated
35%
Homeownership
72.7%
Avg Commute
25.8 min
Poverty Rate
9.4%
Median Age
44.4
Community Profile
The community surrounding Alder Creek Middle School has a median household income of $85,178. It is an area where 35% of adults hold a bachelor's degree or higher. The median home value in the area is $489,100, with a median rent of $1,607/month. The local poverty rate of 9.4% is relatively low. The average commute for residents is 26 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 |
|---|---|
| McLoughlin Middle School Medford, OR | 4.1 |
| Valor Middle School Woodburn, OR | 4.2 |
| Houck Middle School Salem, OR | 4.3 |
| Meadow Park Middle School Beaverton, OR | 4.3 |
| Parkrose Middle School Portland, OR | 3.8 |
| French Prairie Middle School Woodburn, OR | 4.5 |
Frequently Asked Questions
Common questions about Alder Creek Middle School
What grades does Alder Creek Middle School serve?
Alder Creek Middle School serves students in grades 6th through 8th.
How many students attend Alder Creek Middle School?
Alder Creek Middle School has an enrollment of approximately 831 students.
What is the student-teacher ratio at Alder Creek Middle School?
The student-teacher ratio at Alder Creek Middle School is 18.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Alder Creek Middle School rank in OR?
Alder Creek Middle School is ranked #1139 out of 1,226 schools in OR.
What is Alder Creek Middle School's MySchoolScout rating?
Alder Creek Middle School has a composite rating of 4.1 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 Alder Creek Middle School?
Based on the most recent state assessment data, Alder Creek Middle School has 20.3% math proficiency and 35.4% reading/ELA proficiency.
Is Alder Creek Middle School a charter school?
No, Alder Creek Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Alder Creek Middle School a Title I school?
No, Alder Creek Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Alder Creek Middle School?
69.2% of students at Alder Creek 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
- City Safety
- High (1,738/100K)
FBI UCR 2024. City-level (Milwaukie). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 831
- Student-Teacher Ratio
- 18.9:1
- Teachers (FTE)
- 44
- Free/Reduced Lunch
- 69.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Clackamas County
- Phone
- (503) 353-5700
- Data Year
- 2023–2024
Resources & Links
District
North Clackamas SD 12- District Enrollment
- 16,940
- Schools in District
- 31
- Per-Pupil Spending
- $15,392
- District Rank
- #29 of 31
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 methodologyRelated reading
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