Kelso High School vs. Mark Morris High School
Should you attend Kelso High School or Mark Morris High School? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.
School Overview
School
Top Rankings
Kelso High School ranks among the top 20% of public schools in Washington for:
Category
Attribute
Most improved public schools
Reading/Language Arts Proficiency
Graduation Rate
n/a
Overview
Serving 1,424 students in grades 9-12, Kelso High School ranks in the top 50% of all schools in Washington for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 24% (which is lower than the Washington state average of 40%). The percentage of students achieving proficiency in reading/language arts is 71% (which is higher than the Washington state average of 53%).
The student:teacher ratio of 19:1 is higher than the Washington state level of 16:1.
Minority enrollment is 31% of the student body (majority Hispanic), which is lower than the Washington state average of 51% (majority Hispanic).
Serving 914 students in grades 9-12, Mark Morris High School ranks in the bottom 50% of all schools in Washington for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 28% (which is lower than the Washington state average of 40%). The percentage of students achieving proficiency in reading/language arts is 60% (which is higher than the Washington state average of 53%).
The student:teacher ratio of 21:1 is higher than the Washington state level of 16:1.
Minority enrollment is 32% of the student body (majority Hispanic), which is lower than the Washington state average of 51% (majority Hispanic).
Grades Offered
9-12
9-12
Total Students
1,424 students
914 students
![This chart displays total students of Kelso High School by year, with the latest 2022-23 school year data. This chart displays total students of Kelso High School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/86000/85856/kelso-high-school-chart-qY4Dbl.png)
![This chart displays total students of Mark Morris High School by year, with the latest 2022-23 school year data. This chart displays total students of Mark Morris High School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/87000/86747/mark-morris-high-school-chart-DBOR0Z.png)
% Male | % Female
52% | 48%
52% | 48%
![This chart displays gender of Kelso High School This chart displays gender of Kelso High School](http://images2.publicschoolreview.com/charts/gender/86000/85856/kelso-high-school-chart-bck4JQt.png)
![This chart displays gender of Mark Morris High School This chart displays gender of Mark Morris High School](http://images2.publicschoolreview.com/charts/gender/87000/86747/mark-morris-high-school-chart-blB9grD.png)
Total Classroom Teachers
74 teachers
44 teachers
![This chart displays the total teachers of Kelso High School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Kelso High School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/86000/85856/kelso-high-school-chart-F4U8Jz.png)
![This chart displays the total teachers of Mark Morris High School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Mark Morris High School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/87000/86747/mark-morris-high-school-chart-6efFgx.png)
Student : Teacher Ratio
19:1
21:1
![This chart displays the student teacher ratio of Kelso High School and the public school average student teacher ratio of Washington by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Kelso High School and the public school average student teacher ratio of Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/teacher_student_ratio/86000/85856/kelso-high-school-chart-uKPCel.png)
![This chart displays the student teacher ratio of Mark Morris High School and the public school average student teacher ratio of Washington by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Mark Morris High School and the public school average student teacher ratio of Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/teacher_student_ratio/87000/86747/mark-morris-high-school-chart-LkD6Qo.png)
Test Scores
Overall Testing Rank
#1024 out of 2113 schools in WA
(Top 50%)
(Top 50%)
#1090 out of 2113 schools in WA
(Bottom 50%)
(Bottom 50%)
![This chart displays the overall school rank of Kelso High School, with the latest 2021-22 school year data. This chart displays the overall school rank of Kelso High School, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/86000/85856/kelso-high-school-chart-5SM5as.png)
![This chart displays the overall school rank of Mark Morris High School, with the latest 2021-22 school year data. This chart displays the overall school rank of Mark Morris High School, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/87000/86747/mark-morris-high-school-chart-byqR7XV.png)
Math Test Scores (% Proficient)
24%
28%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Kelso High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Washington by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Kelso High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Washington by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/math_percent/86000/85856/kelso-high-school-chart-w51hFe.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Mark Morris High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Washington by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Mark Morris High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Washington by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/math_percent/87000/86747/mark-morris-high-school-chart-w51iUa.png)
Reading/Language Arts Test Scores (% Proficient)
71%
60%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Kelso High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Washington by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Kelso High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Washington by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/rla_percent/86000/85856/kelso-high-school-chart-bbLNpKw.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Mark Morris High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Washington by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Mark Morris High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Washington by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/rla_percent/87000/86747/mark-morris-high-school-chart-boTNP9v.png)
Science Test Scores (% Proficient)
58%
50-54%
Graduation Rate
91%
85-89%
![This chart displays graduation rate of Kelso High School and public school graduation rate of Washington by year, with the latest 2021-22 school year data. This chart displays graduation rate of Kelso High School and public school graduation rate of Washington by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/graduation_rate/86000/85856/kelso-high-school-chart-YxQEb6.png)
![This chart displays graduation rate of Mark Morris High School and public school graduation rate of Washington by year, with the latest 2021-22 school year data. This chart displays graduation rate of Mark Morris High School and public school graduation rate of Washington by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/graduation_rate/87000/86747/mark-morris-high-school-chart-YxRqws.png)
Students by Grade
Students by Grade
![This chart displays the students of Kelso High School by grade. This chart displays the students of Kelso High School by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/86000/85856/kelso-high-school-chart-dMd4BP.png)
![This chart displays the students of Mark Morris High School by grade. This chart displays the students of Mark Morris High School by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/87000/86747/mark-morris-high-school-chart-pgnZvS.png)
Grade 9 Students
388
233
Grade 10 Students
361
259
Grade 11 Students
335
217
Grade 12 Students
340
205
Students by Ethnicity
% American Indian
1%
1%
![This chart displays the percentage of American Indian students in Kelso High School and percentage of American Indian public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of American Indian students in Kelso High School and percentage of American Indian public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/american_indian_ethnicity/86000/85856/kelso-high-school-chart-bap1ejA.png)
![This chart displays the percentage of American Indian students in Mark Morris High School and percentage of American Indian public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of American Indian students in Mark Morris High School and percentage of American Indian public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/american_indian_ethnicity/87000/86747/mark-morris-high-school-chart-SHFt4t.png)
% Asian
1%
1%
![This chart displays the percentage of Asian students in Kelso High School and the percentage of Asian public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of Asian students in Kelso High School and the percentage of Asian public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/asian_islander_ethnicity/86000/85856/kelso-high-school-chart-bapBGdf.png)
![This chart displays the percentage of Asian students in Mark Morris High School and the percentage of Asian public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of Asian students in Mark Morris High School and the percentage of Asian public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/asian_islander_ethnicity/87000/86747/mark-morris-high-school-chart-pfDGjF.png)
% Hispanic
21%
21%
![This chart displays the percentage of Hispanic students in Kelso High School and the percentage of Hispanic public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Kelso High School and the percentage of Hispanic public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hispanic_students_ethnicity/86000/85856/kelso-high-school-chart-bwTy69Y.png)
![This chart displays the percentage of Hispanic students in Mark Morris High School and the percentage of Hispanic public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Mark Morris High School and the percentage of Hispanic public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hispanic_students_ethnicity/87000/86747/mark-morris-high-school-chart-bjGCPmv.png)
% Black
1%
1%
![This chart displays the percentage of Black students in Kelso High School and the percentage of Black public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Kelso High School and the percentage of Black public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/black_students_ethnicity/86000/85856/kelso-high-school-chart-wDDPxn.png)
![This chart displays the percentage of Black students in Mark Morris High School and the percentage of Black public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Mark Morris High School and the percentage of Black public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/black_students_ethnicity/87000/86747/mark-morris-high-school-chart-h7RAoj.png)
% White
69%
68%
![This chart displays the percentage of White students in Kelso High School and the percentage of White public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Kelso High School and the percentage of White public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/white_students_ethnicity/86000/85856/kelso-high-school-chart-pfOeDK.png)
![This chart displays the percentage of White students in Mark Morris High School and the percentage of White public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Mark Morris High School and the percentage of White public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/white_students_ethnicity/87000/86747/mark-morris-high-school-chart-HyxyoP.png)
% Hawaiian
1%
1%
![This chart displays the percentage of Hawaiian students in Kelso High School and the percentage of Hawaiian public school students in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of Hawaiian students in Kelso High School and the percentage of Hawaiian public school students in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hawaiian_students_ethnicity/86000/85856/kelso-high-school-chart-btiqjvb.png)
n/a
% Two or more races
6%
7%
![This chart displays the percentage of students of two or more races in Kelso High School and the percentage of public school students of two or more races in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Kelso High School and the percentage of public school students of two or more races in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/86000/85856/kelso-high-school-chart-fEW5ns.png)
![This chart displays the percentage of students of two or more races in Mark Morris High School and the percentage of public school students of two or more races in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Mark Morris High School and the percentage of public school students of two or more races in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/87000/86747/mark-morris-high-school-chart-bfVugPy.png)
Diversity Score
0.48
0.49
![This chart displays the diversity score of Kelso High School and the public school average diversity score of Washington by year, with the latest 2022-23 school year data. This chart displays the diversity score of Kelso High School and the public school average diversity score of Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/diversity_score/86000/85856/kelso-high-school-chart-W4IECz.png)
![This chart displays the diversity score of Mark Morris High School and the public school average diversity score of Washington by year, with the latest 2022-23 school year data. This chart displays the diversity score of Mark Morris High School and the public school average diversity score of Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/diversity_score/87000/86747/mark-morris-high-school-chart-sRT3O6.png)
Additional Information
Eligible for Free Lunch
53%
46%
![This chart displays the percentage of students who is eligible for free lunch in Kelso High School and the percentage of public school students who is eligible for free lunch in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Kelso High School and the percentage of public school students who is eligible for free lunch in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/freelunch_students/86000/85856/kelso-high-school-chart-bhOTsHA.png)
![This chart displays the percentage of students who is eligible for free lunch in Mark Morris High School and the percentage of public school students who is eligible for free lunch in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Mark Morris High School and the percentage of public school students who is eligible for free lunch in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/freelunch_students/87000/86747/mark-morris-high-school-chart-UBTQyu.png)
Eligible for Reduced Lunch
8%
8%
![This chart displays the percentage of students who is eligible for reduced lunch in Kelso High School and the percentage of public school students who is eligible for reduced lunch in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Kelso High School and the percentage of public school students who is eligible for reduced lunch in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/reduced_pricelunch_students/86000/85856/kelso-high-school-chart-JsiXDM.png)
![This chart displays the percentage of students who is eligible for reduced lunch in Mark Morris High School and the percentage of public school students who is eligible for reduced lunch in Washington by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Mark Morris High School and the percentage of public school students who is eligible for reduced lunch in Washington by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/reduced_pricelunch_students/87000/86747/mark-morris-high-school-chart-lucpEw.png)