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High Schools

Harlan High School

Northside ISD · Bexar County · 14350 CULEBRA RD, San Antonio, TX 78253

(210)398-2200

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8/10
#338
Rank 338 out of 1,276
Top 26%
English Language Arts8/10 · #363 · 74th percentile
Mathematics7/10 · #429 · 67th percentile
Science8/10 · #265 · 79th percentile

English Language Arts

Math Trend

Science Trend

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School Overview

Harlan High School sits in the fast-growing far west side of San Antonio, where new subdivisions and young families have been steadily filling in what was once open ranchland on the edge of Bexar County. Part of the well-regarded Northside ISD, Harlan posts strong scores across the board — particularly in science — making it a solid choice for families looking for a suburban campus with real academic substance. If you're settling into one of the newer neighborhoods near Helotes or Alamo Ranch, Harlan is the kind of school that fits naturally into that community-building, kid-focused lifestyle that draws so many families to this corner of San Antonio.

Student Demographics

1,407 students tested · 2023-24 school year

Ethnicity

Hispanic
828 (59%)
White
255 (18%)
African American
175 (12%)
Asian
42 (3%)
Other
107 (8%)

Key Indicators

English Learners98 (7%)
Socioeconomically Disadvantaged522 (37%)
Students with Disabilities201 (14%)

Staff & Teachers(2023-24)

2,457
Enrollment
139.6
Teachers (FTE)
17.6:1
Student-Staff Ratio
5
Administrators (FTE)

Graduation Rate

98.4%of students graduate within 4 years

Graduation Rate Trend

College Readiness

Advanced Placement (AP) and International Baccalaureate (IB) programs offer college-level coursework and are a key indicator of academic rigor.

23
AP Courses
offered
48.9%
AP Participation
of students
1,238
AP Enrollment
students

Source: Civil Rights Data Collection (CRDC) 2021-22

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs4/10 · #1006 · 37th percentile

23 programs within 3 miles. Ranked among High Schools in Texas.