Klein Oak High School

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Klein Oak High School

Public High School | Grade 9-12
22603 Northcrest Dr,  Klein, TX
Klein Independent School District
3.8
4.1
3,766 Students
A-
Niche Grade

School Details

Head of School
Mr. Thomas Hensley
Student Teacher Ratio
17:1
Average SAT Score
1190
Average ACT Score
27
Math Proficiency
54%
Reading Proficiency
65%
Average GPA
3.52
Graduation Rate
93%

Niche Grade

B+
Academics
A
Teachers
A-
College Prep
B-
Administration
C-
Resources/Facilities
B
Clubs and Activities
B+
Sports
C+
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
3.52
Reading Proficiency
65%
Math Proficiency
54%
Teachers
Student Teacher Ratio
17:1
Teachers
221
Full Time Teachers
221
Teachers in First or Second Year
11.8%
College Prep
Average SAT
1190
Math
590
Verbal
600
Average ACT
27
Math
26
English
27
Reading
28
Science
27
Number of AP Courses
29
AP Pass Rate
58.7%
AP Math Enrollment
Average
AP Science Enrollment
High
Other AP Enrollment
Very Low
Clubs and Activities
Girls Athletic Participation
Low
Boys Athletic Participation
Low

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

English
22%
State Average
16%
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
266:1

Student Diversity

Male
50.8%
Female
49.2%
Hispanic
38.9%
White
35.1%
Black
14.7%
Asian
7.3%
Two or more races
3.7%
Native American
<1%
Pacific Islander
<1%

Specialty School Programs

AP Programs Offered
IB Programs Offered
Free/Reduced Lunch Offered
Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.
Texas A&M University 1,198 Students
University of Texas - Austin 1,027 Students
University of Houston 942 Students
Rice University 636 Students
Baylor University 620 Students
Sam Houston State University 604 Students
Texas State University 568 Students
Texas Tech University 466 Students
Lone Star College 436 Students
University of Houston - Downtown 370 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.
Business 422 Students
Biology 309 Students
Psychology 269 Students
Nursing 228 Students
Pre-Medicine Studies 179 Students
Mechanical Engineering 128 Students
Marketing 121 Students
Computer Science 119 Students
Finance 118 Students
Engineering 110 Students

This School’s Reviews

Niche Reviews
3.8 807 Reviews
4.0 Senior
4/21/2026
My overall experience at Klein Oak High School was really smooth. Even though I went here for only 2 school years, I think everything was great. Mostly everyone's nice there and theres a different variety of food to choose from. The only bad thing I would say is that they need to be more organized and if they have rules they need to be enforced at all times not whenever they feel like it.
4.0 Senior
7/24/2025
Honestly, I've had a very positive experience at KO. I feel like most of my classes have been understandably difficult, and overall, the teachers have been helpful and encouraging. I have had a few teachers who make what should be an easy class more of a nightmare, but I feel that's to be expected at any school. I've taken a lot of KP and AP classes at Oak, and for the most part, they have been manageable. I don't have any major complaints about Oak, but I think the biggest thing that I would like to see change is all the restrictions regaurding the dress-up days.
4.0 Senior
7/17/2025
Klein Oak High School got me ready for college by entering with a promise and exiting with a purpose.
GreatSchools Reviews
4.1 56 Reviews
1.0 student
2/15/2026
Terrible school that does not care about the students or their wellbeing— everyone who works at Oak should be ashamed or at least hope to one day do something meaningful with their lives’.
2.0 parent
8/25/2025
My review got deleted so I made sure to at least rank it as a two star. Because this school is a nightmare on elm street. Especially if it’s trying to teach students how to be teachers. The panther club preschool let students bully students. Neglecting preschoolers education with students being over...
1.0 parent
5/23/2025
This school is really horrible when it comes down to caring for their students. My daughter doesn't get any help when she asks for it. My daughter was being bullied and the school was very unhelpful. They don't teach anything it's all on computers which is very annoying. I had to get Internet at hom...
1.0 parent
2/2/2024
This school holds the title of “Neglect”, only captivated and honor the parents in the booster club and the popular students going through a “tough time”. while the students from The trailer park, or students from a single-parent household, RUN. Single parents cannot rely on the school at all to hel...

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Additional Schools in the Area

Klein Oak High School is a public school for students in grades 9-12 in Klein, TX and is served by the Klein Independent School District in Texas. Annual tuition is $0. The school has a total enrollment of 3,766 and maintains a student-teacher ratio of 17:1. Academic records show that 54% of students achieve proficiency in math, and 65% are proficient in reading. Klein Oak High School has received feedback and ratings, with a Niche grade of A- and a GreatSchools Rating of 7 out of 10. The average GPA is 3.52, the graduation rate is 93%, and average standardized test scores include an SAT score of 1190 and an ACT score of 27. Discover additional schools in the area, like Memorial Baptist Church, Trinity Charter School - Spring Campus, Hildebrandt Intermediate School, and more. Learn more about what Klein has to offer, and browse homes for sale and for rent near Klein Oak High School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.