1700 Thomas St.
Manteca, CA 95336
(School attendance zone shown in map)
Rating
6/
10
Top 50%
Sierra High School serves 1,463 students in grades 9-12.
Sierra High School placed in the top 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is top 30%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is 24% (which is lower than the California state average of 40%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 61% (which is higher than the California state average of 51%) for the 2018-19 school year.
The student:teacher ratio of 22:1 is equal to the California state level of 22:1.
Minority enrollment is 78% of the student body (majority Hispanic), which is equal to the California state average of 78% (majority Hispanic).

Quick Stats (2022-23)

  • Grades: 9-12
  • Enrollment: 1,463 students
  • Student:Teacher Ratio: 22:1
  • Minority Enrollment: 78%
  • Graduation Rate
    : 98% (Top 5% in CA)
  • Overall Testing Rank
    : Top 50%
  • Math Proficiency
    : 24% (Btm 50%)
  • Reading Proficiency
    : 61% (Top 30%)
  • 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:

Category
Attribute

School Overview

Sierra High School's student population of 1,463 students has stayed relatively flat over five school years.
The teacher population of 67 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
1,463 students
This chart display total students of Sierra High School by year, with the latest 2020-21 school year data.
Gender %
This chart display gender of Sierra High School
Total Classroom Teachers
67 teachers
This chart display the total teachers of Sierra High School by year, with the latest 2020-21 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 top 50% of all 9,659 schools in California (based off of combined math and reading proficiency testing data) for the 2018-19 school year.
The diversity score of Sierra High School is 0.67, 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 2020-2021 School Year Data
This School
State Level (CA)
Overall Testing Rank
#4735 out of 9659 schools
(Top 50%)
This chart display the overall school rank of Sierra High School, with the latest 2018-19 school year data.
Math Test Scores (% Proficient)
24%
40%
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 2018-19 school year data.
Reading/Language Arts Test Scores (% Proficient)
61%
51%
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 2018-19 school year data.
Student : Teacher Ratio
22:1
22:1
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 2020-21 school year data.
American Indian
n/a
n/a
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
19%
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 2020-21 school year data.
Hispanic
50%
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 2020-21 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 2020-21 school year data.
White
22%
22%
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 2020-21 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 2020-21 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
0.67
This chart display the diversity score of Sierra High School and the public school average diversity score of California by year, with the latest 2020-21 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 2018-19 school year data.
Eligible for Free Lunch
36%
53%
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 2020-21 school year data.
Eligible for Reduced Lunch
12%
6%
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 2020-21 school year data.
Source: 2020-2021 (latest school year available) National Center for Education Statistics (NCES), CA Dept. of Education

School Calendar

View the Sierra High School yearly calendar below. Note key dates such as:

Event
Date
Thanksgiving break-No School
November 25, 2022 (Friday)
Spring Break
March 13, 2023 (Monday)
Spring Break
April 07, 2023 (Friday)
Last Day of School-District Wide Minimum Day
May 26, 2023 (Friday)

School Reviews

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Quick Stats (2022-23)

  • Grades: 9-12
  • Enrollment: 1,463 students
  • Student:Teacher Ratio: 22:1
  • Minority Enrollment: 78%
  • Graduation Rate
    : 98% (Top 5%)
  • Overall Testing Rank
    : Top 50%
  • Math Proficiency
    : 24% (Btm 50%)
  • Reading Proficiency
    : 61% (Top 30%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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