TexasSchoolsCAST TECH H S

CAST TECH H S

PublicRegularCharter
SAN ANTONIO, Texas · SAN ANTONIO ISD
Students506enrolled
Hispanic85%of students
White0%of students
Black0%of students
Asian4%of students
SCHOOL SNAPSHOT
Students506
Grade Span9–12
Student:Teacher16.9:1
Free/Reduced Lunch64%
Title INo
SectorCharter

Enrollment

How many students attend, and how this has changed over time.

Current enrollment
506
Grade span
9–12
School level
High
vs 2019
+71 (+18.7%)

Enrollment history

380
2019
492
2020
471
2021
457
2022
506
2023
451
2024

Source: NCES Common Core of Data, 20192024.

Size context

Typical enrollment by school level.

  • Elementary schools in the US typically enroll 400–650 students.
  • Middle schools typically enroll 500–800 students.
  • High schools typically enroll 700–2,000 students, with larger urban schools exceeding 3,000.