Sierra High School

1700 Thomas St.
Manteca, CA 95336
(School attendance zone shown in map)
Rating
5/
10
Bottom 50%
Sierra High School serves 1,630 students in grades 9-12.
Sierra High School placed in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is top 50%) for the 2020-21 school year.
The percentage of students achieving proficiency in math is 20% (which is lower than the California state average of 34%) for the 2020-21 school year. The percentage of students achieving proficiency in reading/language arts is 52% (which is higher than the California state average of 49%) for the 2020-21 school year.
The student:teacher ratio of 24:1 is higher than the California state level of 21:1.
Minority enrollment is 78% of the student body (majority Hispanic), which is lower than the California state average of 79% (majority Hispanic).

Quick Stats (2023-24)

  • Grades: 9-12
  • Enrollment: 1,630 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 78%
  • Graduation Rate
    : 98% (Top 5% in CA)
  • Overall Testing Rank
    : Bottom 50%
  • Math Proficiency
    : 20% (Btm 50%)
  • Reading Proficiency
    : 52% (Top 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Sierra High School ranks among the top 20% of public schools in California for:

School Overview

Sierra High School's student population of 1,630 students has grown by 14% over five school years.
The teacher population of 69 teachers has grown by 7% over five school years.
Grades Offered
Grades 9-12
Total Students
1,630 students
This chart display total students of Sierra High School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Sierra High School
Total Classroom Teachers
69 teachers
This chart display the total teachers of Sierra High School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Sierra High School by grade.

School Rankings

Sierra High School is ranked within the bottom 50% of all 3,649 schools in California (based off of combined math and reading proficiency testing data) for the 2020-21 school year.
The diversity score of Sierra High School is 0.68, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2021-2022 School Year Data
This School
State Level (CA)
Overall Testing Rank
#1861 out of 3649 schools
(Bottom 50%)
This chart display the overall school rank of Sierra High School, with the latest 2020-21 school year data.
Math Test Scores (% Proficient)
20%
34%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Sierra High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2020-21 school year data.
Reading/Language Arts Test Scores (% Proficient)
52%
49%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Sierra High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2020-21 school year data.
Student : Teacher Ratio
24:1
21:1
This chart display the student teacher ratio of Sierra High School and the public school average student teacher ratio of California by year, with the latest 2021-22 school year data.
American Indian
n/a
1%
This chart display the percentage of American Indian students in Sierra High School and percentage of American Indian public school students in California by year, with the latest 2013-14 school year data.
Asian
21%
12%
This chart display the percentage of Asian students in Sierra High School and the percentage of Asian public school students in California by year, with the latest 2021-22 school year data.
Hispanic
48%
56%
This chart display the percentage of Hispanic students in Sierra High School and the percentage of Hispanic public school students in California by year, with the latest 2021-22 school year data.
Black
4%
5%
This chart display the percentage of Black students in Sierra High School and the percentage of Black public school students in California by year, with the latest 2021-22 school year data.
White
22%
21%
This chart display the percentage of White students in Sierra High School and the percentage of White public school students in California by year, with the latest 2021-22 school year data.
Hawaiian
1%
n/a
This chart display the percentage of Hawaiian students in Sierra High School and the percentage of Hawaiian public school students in California by year, with the latest 2014-15 school year data.
Two or more races
4%
5%
This chart display the percentage of students of two or more races in Sierra High School and the percentage of public school students of two or more races in California by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Sierra High School.
This chart display the percentage breakdown of public school students of all ethnic groups in CA.
Diversity Score
0.68
This chart display the diversity score of Sierra High School and the public school average diversity score of California by year, with the latest 2021-22 school year data.
Graduation Rate
98%
84%
This chart display graduation rate of Sierra High School and public school graduation rate of California by year, with the latest 2020-21 school year data.
Eligible for Free Lunch
30%
51%
This chart display the percentage of students who is eligible for free lunch in Sierra High School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
5%
7%
This chart display the percentage of students who is eligible for reduced lunch in Sierra High School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2021-22 school year data.
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What is Sierra High School's ranking?
Sierra High School is ranked #1861 out of 3,649 schools, which ranks it among the bottom 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
20% of students have achieved math proficiency (compared to the 34% CA state average), while 52% of students have achieved reading proficiency (compared to the 49% CA state average).
What is the graduation rate of Sierra High School?
The graduation rate of Sierra High School is 98%, which is higher than the California state average of 84%.
How many students attend Sierra High School?
1,630 students attend Sierra High School.
What is the racial composition of the student body?
48% of Sierra High School students are Hispanic, 22% of students are White, 21% of students are Asian, 4% of students are Black, 4% of students are Two or more races, and 1% of students are Hawaiian.
What is the student:teacher ratio of Sierra High School?
Sierra High School has a student ration of 24:1, which is higher than the California state average of 21:1.
What grades does Sierra High School offer ?
Sierra High School offers enrollment in grades 9-12
What school district is Sierra High School part of?
Sierra High School is part of Manteca Unified School District.

School Reviews

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Quick Stats (2023-24)

  • Grades: 9-12
  • Enrollment: 1,630 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 78%
  • Graduation Rate
    : 98% (Top 5%)
  • Overall Testing Rank
    : Bottom 50%
  • Math Proficiency
    : 20% (Btm 50%)
  • Reading Proficiency
    : 52% (Top 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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