TXHighProfile data from NCES 2023-24
HARLINGEN H S - SOUTH — School Profile & District Info
High|HARLINGEN, Texas|HARLINGEN CISD
HARLINGEN, TX 78550
School Profile
Grades
9–12
Enrollment
1,600
Student:Teacher
14.3:1
Locale
Urban
District
HARLINGEN CISDEcon. Disadvantaged
75.8%
Phone
(956)427-3800School Statistics
Academics (SY 2020-21)
ELA Proficiency
15-19%
Math Proficiency
45-49%
Graduation Rate
93%
Chronic Absenteeism
6.4%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
22 courses offered
Gifted & Talented
Dual Enrollment
Athletics
3 sports offered
Student-Teacher Ratio: 17.9:1
Worse than average in TXDistrict Finance (FY 2023)
Per-Pupil Spending
$13,586
District-level data
Funding Sources
Federal 29%State 49%Local 22%
Community Context
Median Home Value
$203,175
+1.0% YoY
Brownsville, TX metro area · Zillow Feb 2026
Community Need Level
High
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
2,019
Current enrollment
Growing(+28% 5yr)Frequently Asked Questions about HARLINGEN H S - SOUTH
Enrollment at HARLINGEN H S - SOUTH stands at 1,600 students. The school is a High institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.