Noah Ballard
True Valor Realty
(726) 200-6620
64 Total Sales
3 in Attendance Zone
$15 - $356K Price Range
O'Connor High School
Public High School
|
Grade 9-12
12221 Leslie Rd,
Helotes, TX
Northside Independent School District (San Antonio)
School Details
Head of School
Ms Jacqueline Horras
Student Teacher Ratio
17:1
Average SAT Score
1150
Average ACT Score
26
Math Proficiency
49%
Reading Proficiency
69%
Average GPA
3.65
Graduation Rate
97%
Niche Grade
A-
B+
B+
B-
C
B+
B
C+
Source: Niche
Niche Grade Details
Academics
|
Average GPA
3.65
|
Reading Proficiency
69%
|
|
Math Proficiency
49%
|
|
Teachers
|
Student Teacher Ratio
17:1
Teachers
154
|
Full Time Teachers
154
|
|
Teachers in First or Second Year
29.8%
|
|
College Prep
|
Average SAT
1150
Math
570
Verbal
580
|
Average ACT
26
Math
24
English
25
Reading
26
Science
26
|
|
Number of AP Courses
28
|
AP Pass Rate
55.2%
|
|
AP Math Enrollment
Average
|
AP Science Enrollment
Very High
|
|
Other AP Enrollment
Very High
|
|
Clubs and Activities
|
Girls Athletic Participation
Very Low
|
Boys Athletic Participation
Low
|
GreatSchools Rating
Source: GreatSchools
GreatSchools Rating Details
Test Scores
|
English
25%
State Average
16%
|
Teachers and Staff
|
Students Per Counselor
370:1
|
Student Diversity
|
Male
50%
|
Female
50%
|
|
Hispanic
60.7%
|
White
31.2%
|
|
Two or more races
3.5%
|
Black
2.4%
|
|
Asian or Pacific Islander
1.8%
|
Native American
<1%
|
|
Native Hawaiian or Other 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.
The University of Texas at San Antonio
903 Students
Texas A&M University
743 Students
University of Texas - Austin
647 Students
Texas State University
492 Students
Texas Tech University
417 Students
Northwest Vista College
391 Students
University of the Incarnate Word
362 Students
Baylor University
324 Students
Rice University
255 Students
Texas A&M University - Corpus Christi
251 Students
What Students Want to Study
Niche users from this school are most interested in the following majors.
Biology
273 Students
Business
210 Students
Nursing
177 Students
Psychology
152 Students
Pre-Medicine Studies
107 Students
Kinesiology and Exercise Science
79 Students
Animal Sciences and Husbandry
79 Students
Computer Science
77 Students
Mechanical Engineering
72 Students
Criminal Justice and Law Enforcement Administration
63 Students
This School’s Reviews
Niche Reviews
9/30/2025
My overall experience here at O'Connor isn't terrible, though there are a few things I would change. It's a great school for those who are looking to get more out there connection-wise. Most teachers are understanding and will do what they can to help as well.
9/26/2025
This is my second year in O'Connor High School and it is one of the best that I have been to. It has little to no fights, good school spirit and community, along with teachers that really try to teach to the kids and not only to the test. This school also is the most student focused safety program that I have seen. I love this school and I am a part of the ASTA program, Basketball team, and the O'C orchestra. The only real problem is the lack of shade in the courtyard. Since we are in TX the end of summer months get hot. With the size of our lunches, and the lack of room in the cafeteria, some kids have to sit out in the sun or on the floor to escape the hot Texas sun. Other than that this is a fantastic school.
3/7/2025
O'Connor is an amazing school, but sometimes the lessons in my classes are a bit hard to understand. Otherwise, I wouldn't change a thing.
GreatSchools Reviews
3/18/2026
The administration staff are poorly mannered. I’m so glad I got my daughter withdrawn from this school. The staff act so rude and disrespectful as if they were the students. Please do better and at least say hello to. The parents no matter what’s going it’s unprofessional
8/4/2025
I Love O’Connor high school I just graduated from thair, I would say I liked it a lot better than Brandeis High school and Anne Frank Inspire academy high school, I thought the kids thair whare so nice, less drama, and more welcoming. Brandeis High school I thought was full of drama, lots of fights,...
11/12/2024
The teachers don’t seem to care if the students learn or retain information. Everything is staar test centered (like most of Texas). Male students are often not spoken to if their behavior is poor whereas female students seem overly punished for the same behaviors. This also includes drug activity o...
1/12/2024
Let me start off with I am a huge supporter of public education, our teachers and give a lot of second, third, fourth chances. Texas schools are a 3rd world country so if you're up north or east, stay.O'Connor administration is weak, biased, and it's not pro-student, at all. They are pro-funding and...
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Map
Attendance Zone
Explore this Area
List Price Range
$293K - $2.1M
Homes For Sale
117
Average Home Value
$482,660
Median Lot Size
9,147 Sq Ft
% Renters
16%
Average Household Income
$132,754
% of College Grads
46.6%
Median Age
39
Average House Size
2,675 Sq Ft
Homes for Sale
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Additional Schools in the Area
Public Schools shown may be Choice Schools
Choice Schools
Choice schools may not serve this home. Please check the school district website to see all schools serving this home.
- Pre-K to 12th
- Private
- K to 12th
- Charter
- Pre-K to 10th
- Charter
Parks in this Area
Helotes Fitness Park and Disc Golf Course
Helotes City Park
Government Canyon State Natural Area
- Bike Trails
- Camping
- Picnic Area
Additional Neighborhoods in this Area
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A college community that welcomes staff and students alike
O'Connor High School is a public school for students in grades 9-12 in Helotes, TX, in the Helotes neighborhood, and is served by the Northside Independent School District (San Antonio) in Texas. Annual tuition is $0. The school has a total enrollment of 2,586 and maintains a student-teacher ratio of 17:1. Academic records show that 49% of students achieve proficiency in math, and 69% are proficient in reading. O'Connor High School has received feedback and ratings, with a Niche grade of A and a GreatSchools Rating of 9 out of 10. The average GPA is 3.65, the graduation rate is 97%, and average standardized test scores include an SAT score of 1150 and an ACT score of 26. The average home value in this area is $482,660. Discover additional schools in the area, like Scenic Hills Christian Academy, Anne Frank Inspire Academy, School of Science and Technology Hill Country, and more. Learn more about what Helotes has to offer, and browse homes for sale and for rent near O'Connor High School.