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Marshfield Senior High School
PublicHighGrades 9–12Virtual
10th & Ingersoll, Coos Bay, OR 97420 · (541) 267-1400 · Part of Coos Bay School District 9
Students
798
Students per teacher
20:1
Free or reduced lunch
29%
Setting
Town
Grades
9–12
What stands out about Marshfield Senior High School
- Math proficiency 14 pts below the state
- Reading / language arts 8 pts above the state
- Larger classes: 20:1 students per teacher
- Enrollment down 19.1% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency17%
State average 30.9%
Reading / language arts54.5%
State average 47%
Location
Directions ↗
10th & Ingersoll, Coos Bay
Students
Enrollment by grade
Grade 9232
Grade 10191
Grade 11193
Grade 12182
Enrollment over time
986’20
827’21
835’22
835’23
798’24
Down 19.1% since 2020.
Who goes here
White 69%Hispanic 17%Two or more races 9%American Indian/Alaska Native 3%Asian <1%Native Hawaiian/Pacific Islander <1%Black <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Marshfield Senior High School.
Other schools in Coos Bay School District 9
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.