Gladstone High School serves 614 students in grades 9-12.
The percentage of students achieving proficiency in math is 20-24% (which is lower than the Oregon state average of 40%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 65-69% (which is higher than the Oregon state average of 54%) for the 2018-19 school year.
The student:teacher ratio of 20:1 is higher than the Oregon state level of 17:1.
Minority enrollment is 29% of the student body (majority Hispanic), which is lower than the Oregon state average of 40% (majority Hispanic).
Quick Stats (2023-24)
- Grades: 9-12
- Enrollment: 614 students
- Student:Teacher Ratio: 20:1
- Minority Enrollment: 29%
- Graduation Rate: 85-89% (Top 30% in OR)
- Math Proficiency: 20-24%
- Reading Proficiency: 65-69%
- Source: National Center for Education Statistics (NCES), OR Dept. of Education
School Overview
Gladstone High School's student population of 614 students has declined by 8% over five school years.
The teacher population of 30 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
614 students
Gender %
Total Classroom Teachers
30 teachers
Students by Grade
School Rankings
The diversity score of Gladstone High School is 0.47, which is less than the diversity score at state average of 0.58. The school's diversity has stayed relatively flat over five school years.
Math Test Scores (% Proficient)
(18-19)20-24%
40%
Reading/Language Arts Test Scores (% Proficient)
(18-19)65-69%
54%
Student : Teacher Ratio
20:1
17:1
American Indian
1%
1%
Asian
2%
4%
Hispanic
16%
25%
Black
1%
2%
White
71%
60%
Hawaiian
1%
1%
Two or more races
8%
7%
All Ethnic Groups
Graduation Rate
85-89%
81%
Eligible for Free Lunch
29%
43%
Eligible for Reduced Lunch
9%
8%
School Statewide Testing
School District Name
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), OR Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
20-24% of students have achieved math proficiency (compared to the 40% OR state average), while 65-69% of students have achieved reading proficiency (compared to the 54% OR state average).
What is the graduation rate of Gladstone High School?
The graduation rate of Gladstone High School is 85-89%, which is higher than the Oregon state average of 81%.
How many students attend Gladstone High School?
614 students attend Gladstone High School.
What is the racial composition of the student body?
71% of Gladstone High School students are White, 16% of students are Hispanic, 8% of students are Two or more races, 2% of students are Asian, 1% of students are American Indian, 1% of students are Black, and 1% of students are Hawaiian.
What is the student:teacher ratio of Gladstone High School?
Gladstone High School has a student ration of 20:1, which is higher than the Oregon state average of 17:1.
What grades does Gladstone High School offer ?
Gladstone High School offers enrollment in grades 9-12
What school district is Gladstone High School part of?
Gladstone High School is part of Gladstone SD 115 School District.
School Reviews
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