Marshfield Senior High School (Coos Bay SD 9 SCH DIST.), Oregon - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Marshfield Senior High School is a High in Coos Bay, OR. It currently serves 835 students (grades 09-12). The school is part of the Coos Bay SD 9 School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Coos Bay SD 9 School District and all schools in Oregon.

Other Details

School Type: Regular School
School Level: High
Number of Students:835
Number of Teachers: 40
Student/Teacher Ratio: 21.13

Location Info

Location: 10th & Ingersoll, Coos Bay, OR 97420
Mailing Address: 1255 Hemlock Ave, Coos Bay, OR 97420
Phone: (541)267-1400
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 10 207
Grade 11 217
Grade 12 185
Grade 9 226
Gender/Sex of Marshfield Senior High School Student Population
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Gender Population Percent of Population (%)
Male 434 51.98
Female 391 46.83
Race/Ethnicity Demography of Marshfield Senior High School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 24 2.87
Asian 10 1.20
Black or African American 3 0.36
Hispanic/Latino 125 14.97
Native Hawaiian or Other Pacific Islander 2 0.24
Two or more races 69 8.26
White 592 70.90
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 10 2.30
Asian 5 1.15
Black or African American 3 0.69
Hispanic/Latino 63 14.52
Native Hawaiian or Other Pacific Islander 1 0.23
Two or more races 33 7.60
White 319 73.50
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 14 3.58
Asian 5 1.28
Hispanic/Latino 62 15.86
Native Hawaiian or Other Pacific Islander 1 0.26
Two or more races 36 9.21
White 273 69.82

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 10 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 9 4.35
Hispanic/Latino 32 15.46
Two or more races 15 7.25
White 149 71.98
Grade 11 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 4 1.84
Asian 3 1.38
Black or African American 2 0.92
Hispanic/Latino 29 13.36
Native Hawaiian or Other Pacific Islander 1 0.46
Two or more races 20 9.22
White 153 70.51
Grade 12 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 4 2.16
Asian 4 2.16
Hispanic/Latino 28 15.14
Two or more races 12 6.49
White 135 72.97
Grade 9 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 7 3.10
Asian 3 1.33
Black or African American 1 0.44
Hispanic/Latino 36 15.93
Native Hawaiian or Other Pacific Islander 1 0.44
Two or more races 22 9.74
White 155 68.58