Average
#842 of 1,226 schools in OR
Marshfield Senior High School
High School · Coos Bay SD 9
1255 Hemlock Ave, Coos Bay, OR 97420
Enrollment
835
Student-Teacher
21.4:1
Score
5.3
Grades
9th – 12th
Enrollment
835
Student-Teacher
21.4:1
Score
5.3
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Oregon schools
#842 of 1,226
In Coos Bay
#7 of 9
public schools
In district
#7 of 9
Coos Bay SD 9
Academic growth
8.1 / 10
Excellent
Shortlisting around Marshfield Senior High School?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Marshfield Senior High School
High School in Coos Bay · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Marshfield Junior High
0.1 mi away. Use as a geographic alternative in the same move search.
Destinations Academy
0.4 mi away. Use as a geographic alternative in the same move search.
About Marshfield Senior High School
Marshfield Senior High School is a public high school in Coos Bay, OR, part of Coos Bay SD 9. Marshfield Senior High School serves approximately 835 students, and covers grades 9th-12th, and has a 21.4:1 student-teacher ratio. Marshfield Senior High School has a current MySchoolScout rating of 5.3 out of 10 and ranks #842 of 1,226 schools in OR.
Structured state assessment records for Marshfield Senior High School show 30% math proficiency (multi-year average, 2009-2025) and 56% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 5.3 · Average
- District avg 5.8
- OR avg 5.9
What Parents Should Know
Marshfield Senior High School runs 21.4:1 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.
63% of students at Marshfield Senior High 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 · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Marshfield Senior High School — Students at Marshfield Senior High School score 28% 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 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: 8.1/10.
How Marshfield Senior High School Compares
See how Marshfield Senior High 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
1255 Hemlock Ave, Coos Bay, OR 97420
Nearby Alternatives
Families considering Marshfield Senior High School may also want to explore other high schools in the area. North Bend Senior High School (rated 7.1/10, 2.8 miles away, in nearby North Bend), which scores notably higher. Another option is Coquille Junior Senior High (rated 7.1/10, 12.1 miles away, in nearby Coquille), which scores notably higher. Additionally, Destinations Academy (rated 6.3/10, 0.4 miles away), which scores slightly higher. For more schools in Coos Bay, see our Coos Bay schools guide .
Nearby Schools
20 within 12.1 mi| School | Distance | Rating |
|---|---|---|
| Marshfield Junior High Coos Bay | 0.1 mi | 7.0 |
| Destinations Academy Coos Bay | 0.4 mi | 6.3 |
| Resource Link Charter School Coos Bay | 1.1 mi | 6.5 |
| Lighthouse Charter School Coos Bay | 1.2 mi | 8.9 |
| Eastside School Coos Bay | 1.2 mi | 6.3 |
| Millicoma School Coos Bay | 1.3 mi | 6.4 |
| KINGSVIEW CHRISTIAN SCHOOL North Bend | 2.4 mi | 6.1 |
| North Bend Middle School North Bend | 2.7 mi | 7.1 |
| GOLD COAST CHRISTIAN SCHOOL Coos Bay | 2.5 mi | — |
| North Bend Senior High School North Bend | 2.8 mi | 7.1 |
| Hillcrest Elementary School North Bend | 2.9 mi | 8.1 |
| Evergreen Virtual Academy North Bend | 3.2 mi | 4.5 |
| Madison Elementary School Coos Bay | 3.2 mi | 4.3 |
| ALTERNATIVE YOUTH ACTIVITIES, INC Coos Bay | 3.2 mi | — |
| Sunset School Coos Bay | 3.3 mi | 4.2 |
| North Bay Elementary School North Bend | 9.8 mi | 6.9 |
| Winter Lakes Elementary Coquille | 11.8 mi | 3.3 |
| Winter Lakes High Coquille | 12.2 mi | 4.6 |
| Coquille Junior Senior High Coquille | 12.1 mi | 7.1 |
| Lincoln School of Early Learning Coquille | 12.1 mi | 4.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 97420 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$61,624
Median Home Value
$282,300
Median Rent
$982/mo
Population
27,579
College Educated
19.3%
Homeownership
67.4%
Avg Commute
17.8 min
Poverty Rate
13%
Median Age
44.5
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Cottage Grove High School Cottage Grove, OR | 5.2 |
| The Dalles High School The Dalles, OR | 5.4 |
| Crook County High School Prineville, OR | 5.5 |
| Estacada High School Estacada, OR | 5.1 |
| Madras High School Madras, OR | 5.1 |
| Pleasant Hill High School Pleasant Hill, OR | 5.1 |
Frequently Asked Questions
Common questions about Marshfield Senior High School
What grades does Marshfield Senior High School serve?
Marshfield Senior High School serves students in grades 9th through 12th.
How many students attend Marshfield Senior High School?
Marshfield Senior High School has an enrollment of approximately 835 students.
What is the student-teacher ratio at Marshfield Senior High School?
The student-teacher ratio at Marshfield Senior High School is 21.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Marshfield Senior High School rank in OR?
Marshfield Senior High School ranks #842 of 1,226 schools in OR.
What is Marshfield Senior High School's MySchoolScout rating?
Marshfield Senior High School has a current MySchoolScout rating of 5.3 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 Marshfield Senior High School?
Based on loaded state assessment records, Marshfield Senior High School has 30% math proficiency (multi-year average, 2009-2025) and 56% reading/ELA proficiency (multi-year average, 2009-2025).
Is Marshfield Senior High School a charter school?
No, Marshfield Senior High School is not a charter school. It is a traditional public school operated by the local school district.
Is Marshfield Senior High School a Title I school?
No, Marshfield Senior High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Marshfield Senior High School?
69.2% of students at Marshfield Senior High 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.
Explore More Schools
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 835
- Student-Teacher Ratio
- 21.4:1
- Teachers (FTE)
- 39
- Free/Reduced Lunch
- 69.2%
- Type
- regular
- Setting
- Remote Town
- County
- Coos County
- Chronic Absenteeism (SY 2022-23)
- 62.9%
- Phone
- (541) 267-1400
- 4-Year Graduation
- 82.0%
Resources & Links
District
Coos Bay SD 9- District Enrollment
- 3,009
- Schools in District
- 9
- Per-Pupil Spending
- $16,087
- District Rank
- #7 of 9
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.