Harlan H S

14350 Culebra Rd, San Antonio, TX 78253

BSchola Grade
Grades
9–12
High
Students
2,778
Enrolled 2024–25
Students per teacher
17.7 : 1
Full-time teachers
District
Northside ISD
Bexar County

Schola Grade B · Above average

Letter grade (A–F) · compared with 1,433 Texas high schools · How we grade
Test scores52% proficient in math & reading
69thpercentile
Equity39% of low-income students proficient
56thpercentile
Attendance17% chronically absent
68thpercentile
Graduation rate98% graduate in 4 years
94thpercentile
College readinessAt least 38% take AP, IB or dual-enrollment courses
78thpercentile
Class size17.7 students per teacher
12thpercentile

Percentiles compare this school with other Texas high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Harlan H S

Harlan H S is a public high school in San Antonio, Texas, serving grades 9–12. It is part of Northside ISD. The school is located in a large suburb in Bexar County.

In the 2024–25 school year, 2,778 students were enrolled, with about 17.7 students for every full-time teacher. That ratio is larger than the typical Texas high school (13.7 students per teacher). Its Schola Grade is B (above average), compared with 1,433 Texas high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

14350 Culebra Rd
San Antonio, TX 78253
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
2,778 students
Students per teacher
17.7 to 1
AP courses offered
23
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Northside ISD
County
Bexar County
NCES school ID
483312012985

Schools near Harlan H S

All 614 schools in San Antonio →
Taft H S
Public · Grades 9–12 · 2,670 students
B3.7 mi
Brennan H S
Public · Grades 9–12 · 2,965 students
B5.1 mi
O'Connor H S
Public · Grades 9–12 · 2,535 students
B6.4 mi
Warren H S
Public · Grades 9–12 · 2,542 students
C7.5 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.