CaliforniaSchoolsSan Marcos High

San Marcos High

PublicRegular
San Marcos, California · San Marcos Unified
Students3,201enrolled
SCHOOL SNAPSHOT
Students3,201
Grade Span9–12
Student:Teacher27.1:1
Free/Reduced Lunch33%
Title INo
SectorPublic

Enrollment

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

Current enrollment
3,201
Grade span
9–12
School level
High
vs 2019
-489 (-13.8%)

Enrollment history

3,556
2019
3,582
2020
3,529
2021
3,380
2022
3,201
2023
3,067
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.