Triangle Lake Charter School

Triangle Lake Charter School

Charter Elementary, Middle, High School | Grade K-12
20264 Blachly Grange Rd,  Blachly, OR
3.0
4.3
302 Students
C
Niche Grade

School Details

Student Teacher Ratio
23:1
Average SAT Score
1170
Math Proficiency
17%
Reading Proficiency
37%
Average GPA
3.37

Niche Grade

C-
Academics
B
Teachers
C-
College Prep
C+
Administration
C
Resources/Facilities
C-
Clubs and Activities
B
Sports
B+
Food
Source: Niche
Niche Grades

Niche grades and rankings are calculated using dozens of public data sets and millions of reviews. Niche data scientists and user researchers rigorously analyze data and user opinions to assess the key aspects of K-12 Schools, Colleges, and Places to Live. Every month, millions of students and families use the Niche grades and report cards to find the right school or neighborhood.

Niche Grade Details

Academics
Average GPA
3.37
Reading Proficiency
37%
Math Proficiency
17%
Teachers
Student Teacher Ratio
23:1
Teachers
17
Full Time Teachers
17
Teachers in First or Second Year
0%
College Prep
Average SAT
1170
Math
560
Verbal
610
Clubs and Activities
Girls Athletic Participation
Very High
Boys Athletic Participation
Very High

GreatSchools Rating

Source: GreatSchools
GreatSchools Rating
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology

GreatSchools Rating Details

Test Scores

Math
51.5%
State Average
43.9%
Science
29.4%
State Average
40.9%
GreatSchools Test Scores Rating
GreatSchools
The Test Score Rating reflects annual state test results for this school compared with scores statewide.

Teachers and Staff

Students Per Counselor
207:1

Student Diversity

Male
51.2%
Female
48.5%
White
86.2%
Two or more races
5.9%
Hispanic
5.7%
Black
<1%
Native American
<1%
Asian or Pacific Islander
<1%

Specialty School Programs

Free/Reduced Lunch Offered
Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.
Oregon State University 30 Students
University of Oregon 26 Students
Lane Community College 19 Students
Portland State University 16 Students
Eastern Oregon University 14 Students
University of Portland 12 Students
Western Oregon University 11 Students
Southern Oregon University 8 Students
Bushnell University 7 Students
Boise State University 6 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.
Business 7 Students
Biology 4 Students
Marine Biology and Oceanography 4 Students
Marine Science 4 Students
Criminal Justice and Law Enforcement Administration 3 Students
Mechanical Engineering 3 Students
Accounting 3 Students
English 3 Students
Biochemistry and Molecular Biology 2 Students
Aerospace Engineering 2 Students

This School’s Reviews

Niche Reviews
3.0 7 Reviews
3.0 Alum
10/2/2023
This is a very small school with fairly limited opportunities. In some ways the small class sizes were beneficial- with the right teacher students are able to get more one-on-one assistance when needed. Another benefit of a small school is that students who want to participate in sports and extra-curricular activities are never excluded. The foreign language options were always severely dismal in my years at Triangle Lake- the curriculum was outdated and teachers would come and go every couple of years; I passed the Spanish 2 class without the ability to maintain a two minute conversation.
3.0 NicheUser
6/13/2016
This school is unique because of the small community that surrounds it. Everyone at this school is made to feel welcome. However, there are quite a few issues. Some teachers overstep their boundaries when it comes to discipline and authority. I would not send my children to this school. If a child is struggling, the staff often makes excuses- such as the child has a mental impairment, when the child really just needs additional help.
GreatSchools Reviews
4.3 67 Reviews
5.0 parent
4/15/2025
My son is a current freshman and my granddaughter is a current kindergartener. They are very different children, but they are both equally supported by teachers and staff. My freshman is a 4 sport athlete, which meant tackling 2 sports in one season. The coaches and school staff were very supportive...
5.0 parent
6/24/2019
Our children are thriving at this school and have been for 7 years. They have been fully supported to achieve and excel in advanced coursework and their teachers are invested in them.
5.0 student
5/22/2019
10/10I really appreciate this school, teachers are wonderful here!
5.0 parent
1/27/2016
My kids have been attending for 3 years, 2 years and entering kindergarten next fall. This school has the small town, community feel that our schools have lost. The kids aren't lost, they aren't just a number and the teachers really care about their students. The community is amazing and the sports...

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Triangle Lake Charter School is a charter school for students in grades K-12 located at 20264 Blachly Grange Rd in Blachly, OR. The school has a total enrollment of 302 and maintains a student-teacher ratio of 23:1. Academic records show that 17% of students achieve proficiency in math, and 37% are proficient in reading. Triangle Lake Charter School has received feedback and ratings, with a Niche grade of C and a GreatSchools Rating of 7 out of 10. The average GPA is 3.37. The average SAT score is 1170. Learn more about what Blachly has to offer, and browse homes for sale and for rent near Triangle Lake Charter School.

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