1701 E. Putnam Ave.
Porterville, CA 93257
(School attendance zone shown in map)
Rating
5/
10
Bottom 50%
Granite Hills High School serves 1,388 students in grades 9-12.
Granite Hills 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 2018-19 school year.
The percentage of students achieving proficiency in math is 19% (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 54% (which is higher than the California state average of 51%) for the 2018-19 school year.
The student:teacher ratio of 25:1 is higher than the California state level of 23:1.
Minority enrollment is 92% of the student body (majority Hispanic), which is higher than the California state average of 77% (majority Hispanic).

Top Rankings

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

Category
Attribute

School Overview

Granite Hills High School's student population of 1,388 students has grown by 5% over five school years.
The teacher population of 56 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 9-12
Total Students
1,388 students
This chart display total students of Granite Hills High School by year, with the latest 2017-18 school year data.
Gender %
This chart display gender of Granite Hills High School
Total Classroom Teachers
56 teachers
This chart display the total teachers of Granite Hills High School by year, with the latest 2017-18 school year data.
Students by Grade
This chart display the students of Granite Hills High School by grade.

School Rankings

Granite Hills High School is ranked within the bottom 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 Granite Hills High School is 0.24, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year Data
This School
State Level (CA)
Overall Testing Rank
#5783 out of 9659 schools
(Bottom 50%)
This chart display the overall school rank of Granite Hills High School, with the latest 2018-19 school year data.
Math Test Scores (% Proficient)
19%
40%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Granite Hills 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)
54%
51%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Granite Hills 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
25:1
23:1
This chart display the student teacher ratio of Granite Hills High School and the public school average student teacher ratio of California by year, with the latest 2017-18 school year data.
American Indian
1%
1%
This chart display the percentage of American Indian students in Granite Hills High School and percentage of American Indian public school students in California by year, with the latest 2015-16 school year data.
Asian
1%
12%
This chart display the percentage of Asian students in Granite Hills High School and the percentage of Asian public school students in California by year, with the latest 2017-18 school year data.
Hispanic
87%
54%
This chart display the percentage of Hispanic students in Granite Hills High School and the percentage of Hispanic public school students in California by year, with the latest 2017-18 school year data.
Black
1%
5%
This chart display the percentage of Black students in Granite Hills High School and the percentage of Black public school students in California by year, with the latest 2013-14 school year data.
White
8%
23%
This chart display the percentage of White students in Granite Hills High School and the percentage of White public school students in California by year, with the latest 2017-18 school year data.
Hawaiian
1%
1%
Two or more races
1%
4%
This chart display the percentage of students of two or more races in Granite Hills High School and the percentage of public school students of two or more races in California by year, with the latest 2011-12 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Granite Hills High School.
This chart display the percentage breakdown of public school students of all ethnic groups in CA.
Diversity Score
0.24
This chart display the diversity score of Granite Hills High School and the public school average diversity score of California by year, with the latest 2017-18 school year data.
Graduation Rate
93%
84%
This chart display graduation rate of Granite Hills High School and public school graduation rate of California by year, with the latest 2018-19 school year data.
Eligible for Free Lunch
88%
53%
This chart display the percentage of students who is eligible for free lunch in Granite Hills High School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2017-18 school year data.
Eligible for Reduced Lunch (15-16)
3%
9%
This chart display the percentage of students who is eligible for reduced lunch in Granite Hills High School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2015-16 school year data.
Source: 2017-2018 (latest school year available) NCES, CA Dept. of Education

School Reviews

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Quick Stats (2022)

  • School Type: Magnet School
  • Grades: 9-12
  • Students: 1,388 students
  • Student:Teacher Ratio: 25:1
  • Minority Enrollment: 92%
  • Graduation Rate
    : 93% (Top 30% in CA)
  • Overall Testing Rank
    : Bottom 50%
  • Math Proficiency
    : 19% (Btm 50%)
  • Reading Proficiency
    : 54% (Top 50%)
  • Diversity Score
    : 0.24 (Btm 50%)

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