Below Average
#1009 of 1,226 schools in OR
Oregon Charter Academy
School · Santiam Canyon SD 129J
PO Box 1129, Mill City, OR 97360
Enrollment
2,111
Student-Teacher
19.9:1
Score
4.9
Grades
Kindergarten – 12th
Enrollment
2,111
Student-Teacher
19.9:1
Score
4.9
Grades
Kindergarten – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Mill City
#2 of 3
public schools
Oregon schools
#67 of 80
In district
#2 of 3
Santiam Canyon SD 129J
Academic growth
9.4 / 10
Exceptional
About Oregon Charter Academy
Oregon Charter Academy serves 2,111 students from kindergarten through 12th grade in Mill City, Oregon, operating as a charter school with 106 full-time equivalent teachers maintaining a 19.9:1 student-teacher ratio. The school earned a MySchoolScout rating of 6.4 out of 10 and ranks #418 out of 1,231 Oregon schools, placing it in the 66th percentile statewide. Academically, the school shows mixed performance with an academic score of 7.6 out of 10.
Students demonstrate stronger skills in English Language Arts, with 55% achieving proficiency or above across grade levels, while mathematics presents opportunities for growth with 35% of students meeting proficiency standards. These results reflect the school's continued focus on supporting student achievement across all subject areas. The school draws from a working-class community where the median household income is $67,384 and the poverty rate stands at 11.8%.
With 12% of area residents holding bachelor's degrees or higher, the school serves families from diverse educational backgrounds. Mill City's rural setting in Marion County provides students with a close-knit community atmosphere, surrounded by Oregon's natural landscapes and smaller-town values that can foster strong relationships between students, families, and educators.
What Parents Should Know
Oregon Charter Academy is a large school with 2,111 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
Oregon Charter Academy is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.
Located in a rural area, Oregon Charter Academy 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 · 4/4 metricsView breakdown
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Oregon Charter Academy — Students at Oregon Charter Academy score 42% proficient, which is below what's typical for similar communities (expected: 54%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0.2%
Students qualifying for federal meal assistance
Test Scores OR OSAS (2024-25)
Based on 6 test records from OR state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.4/10.
How Oregon Charter Academy Compares
See how Oregon Charter Academy performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has improved from 26% (2019) to 35.6% (2025). Reading/ELA proficiency has remained stable from 50% (2019) to 49.3% (2025).
Location
PO Box 1129, Mill City, OR 97360
Nearby Alternatives
Families considering Oregon Charter Academy may also want to explore other schools in the area. Willamette Connections Academy (rated 2.7/10, 18.3 miles away, in nearby Scio), a more accessible option. Additionally, North Santiam Options Academy (rated 2.2/10, 15.7 miles away, in nearby Stayton), a more accessible option. For more schools in Mill City, see our Mill City schools guide .
Nearby Schools
20 within 23.5 mi| School | Distance | Rating |
|---|---|---|
| Santiam Junior/Senior High School Mill City | 0.5 mi | 2.5 |
| Santiam Elementary School Mill City | 3.5 mi | 6.2 |
| Mari-Linn Elementary School Lyons | 6.5 mi | 4.4 |
| Lourdes School Scio | 10.4 mi | 7.4 |
| Silver Crest Elementary School Silverton | 14.6 mi | 6.4 |
| REGIS ST MARY CATHOLIC SCHOOL Stayton | 15.1 mi | 7.5 |
| Lacomb School Lebanon | 17.2 mi | 6.1 |
| Sublimity Elementary School Sublimity | 15.5 mi | 5.9 |
| Stayton Elementary School Stayton | 15.3 mi | 8.0 |
| Victor Point Elementary School Silverton | 17.1 mi | 6.9 |
| Stayton High School Stayton | 15.7 mi | 4.9 |
| North Santiam Options Academy Stayton | 15.7 mi | 2.2 |
| Stayton Middle School Stayton | 16.0 mi | 5.4 |
| Scotts Mills Elementary School Scotts Mills | 21.9 mi | 3.9 |
| Scio High School Scio | 18.0 mi | 4.2 |
| Molalla River Academy Molalla | 25.2 mi | 4.0 |
| Scio Middle School Scio | 18.2 mi | 3.6 |
| Willamette Connections Academy Scio | 18.3 mi | 2.7 |
| Centennial Elementary School Scio | 18.3 mi | 5.2 |
| Butte Creek Elementary School Mt. Angel | 23.5 mi | 5.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 97360 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$68,912
Median Home Value
$281,100
Median Rent
$1,168/mo
Population
2,362
College Educated
11.4%
Homeownership
74%
Avg Commute
33.3 min
Poverty Rate
15.6%
Median Age
35.1
Community Profile
The community surrounding Oregon Charter Academy has a median household income of $68,912. It is a community where 11% of adults hold a bachelor's degree or higher. The median home value in the area is $281,100, with a median rent of $1,168/month. The area has a poverty rate of 15.6%. The average commute for residents is 33 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 |
|---|---|
| Summit Learning Charter Eagle Creek, OR | 5.5 |
| Baker Web Academy Baker City, OR | 5.6 |
Frequently Asked Questions
Common questions about Oregon Charter Academy
What grades does Oregon Charter Academy serve?
Oregon Charter Academy serves students in grades Kindergarten through 12th.
How many students attend Oregon Charter Academy?
Oregon Charter Academy has an enrollment of approximately 2,111 students.
What is the student-teacher ratio at Oregon Charter Academy?
The student-teacher ratio at Oregon Charter Academy is 19.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Oregon Charter Academy rank in OR?
Oregon Charter Academy is ranked #1009 out of 1,226 schools in OR.
What is Oregon Charter Academy's MySchoolScout rating?
Oregon Charter Academy has a composite rating of 4.9 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 Oregon Charter Academy?
Based on the most recent state assessment data, Oregon Charter Academy has 32.2% math proficiency and 51.4% reading/ELA proficiency.
Is Oregon Charter Academy a charter school?
Yes, Oregon Charter Academy is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Oregon Charter Academy a Title I school?
No, Oregon Charter Academy is not currently a Title I school.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 12th
- Enrollment
- 2,111
- Student-Teacher Ratio
- 19.9:1
- Teachers (FTE)
- 106
- Type
- regular
- Setting
- Distant Rural
- County
- Marion County
- Phone
- (503) 897-2272
- Data Year
- 2023–2024
Resources & Links
District
Santiam Canyon SD 129J- District Enrollment
- 2,677
- Schools in District
- 3
- Per-Pupil Spending
- $4,458
- District Rank
- #2 of 3
Other Schools in This District
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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