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High Schools

Oconnor High School

Northside ISD · Bexar County · 12221 LESLIE RD, Helotes, TX 78023

(210)397-4800

9/10
#236
Rank 236 out of 1,276
Top 18%
English Language Arts9/10 · #255 · 81st percentile
Mathematics8/10 · #303 · 76th percentile
Science9/10 · #233 · 82nd percentile

English Language Arts

Math Trend

Science Trend

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School Overview

Tucked into the fast-growing Hill Country edge of San Antonio, O'Connor High School sits in Helotes — a community that still has a small-town feel even as the suburbs have expanded around it. Families drawn to the area tend to value that balance of space and access, and O'Connor reflects it well, with solid academics across the board and a strong enough profile to rank comfortably in the top fifth of Texas high schools. It's a good fit for families settling into the northwest Bexar County corridors who want a large school with genuine academic substance without the pressure-cooker intensity of some of the more competitive districts in the region.

Student Demographics

1,309 students tested · 2023-24 school year

Ethnicity

Hispanic
870 (66%)
White
352 (27%)
African American
26 (2%)
Other
61 (5%)

Key Indicators

English Learners70 (5%)
Socioeconomically Disadvantaged399 (30%)
Students with Disabilities223 (17%)

Staff & Teachers(2023-24)

2,586
Enrollment
153.5
Teachers (FTE)
16.8:1
Student-Staff Ratio
8
Administrators (FTE)