Sierra Unified School District

29143 Auberry Rd.
Prather, CA 93651-9757
(District boundaries shown in map)
6/
10
Top 50%
For the 2025 school year, there are 3 public high schools serving 469 students in Sierra Unified School District. This district's average high testing ranking is 7/10, which is in the top 50% of public high schools in California.
Public High Schools in Sierra Unified School District have an average math proficiency score of 26% (versus the California public high school average of 28%), and reading proficiency score of 54% (versus the 51% statewide average).
Public High School in Sierra Unified School District have a Graduation Rate of 83%, which is less than the California average of 87%.
The school with highest graduation rate is Sierra High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 43% of the student body (majority Hispanic), which is less than the California public high school average of 79% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
5 Schools
2,817 Schools
# Students
1,292 Students
2,139,525 Students
# Teachers
70 Teachers
100,737 Teachers
Student : Teacher Ratio
18:1
18:1

District Rank

Sierra Unified School District, which is ranked #807 of all 1,925 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 85-89% has decreased from 95% over five school years.
This School District
State Average (CA)
#814 out of 1941 school districts
(Top 50%)
This chart displays the overall district rank of Sierra Unified  School District, with the latest 2021-22 school year data.
31%
33%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Sierra Unified  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of California by year, with the latest 2021-22 school year data.
46%
47%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Sierra Unified  School District 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 2021-22 school year data.
29%
29%
85-89%
87%
This chart displays public school graduation rate of Sierra Unified  School District and public school graduation rate of California by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.62
0.63
# American Indian Students
175 Students
10,468 Students
% American Indian Students
14%
1%
# Asian Students
19 Students
244,247 Students
% Asian Students
1%
11%
# Hispanic Students
280 Students
1,190,384 Students
% Hispanic Students
22%
56%
# Black Students
6 Students
110,575 Students
% Black Students
n/a
5%
# White Students
723 Students
458,887 Students
% White Students
56%
22%
# Hawaiian Students
n/a
9,060 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
89 Students
108,483 Students
% of Two or more races Students
7%
5%

Students by Grade:

# Students in PK Grade:
-
18
# Students in K Grade:
97
25,126
# Students in 1st Grade:
84
19,346
# Students in 2nd Grade:
90
19,826
# Students in 3rd Grade:
86
19,554
# Students in 4th Grade:
103
19,798
# Students in 5th Grade:
95
20,237
# Students in 6th Grade:
84
29,089
# Students in 7th Grade:
111
39,371
# Students in 8th Grade:
96
41,955
# Students in 9th Grade:
108
466,491
# Students in 10th Grade:
101
476,582
# Students in 11th Grade:
122
469,509
# Students in 12th Grade:
115
492,623
# Ungraded Students:
-
-

District Revenue and Spending

The revenue/student of $16,505 in this school district is less than the state median of $19,974. The school district revenue/student has declined by 6% over four school years.
The school district's spending/student of $15,605 is less than the state median of $18,396. The school district spending/student has declined by 6% over four school years.
This School District
This State (CA)
Total Revenue
$21 MM
$116,387 MM
This chart displays total revenue of Sierra Unified  School District and median value from total revenues of all school districts in California by year, with the latest 2020-21 school year data.
Spending
$20 MM
$107,188 MM
This chart displays total spending of Sierra Unified  School District and median value from total spendings of all school districts in California by year, with the latest 2020-21 school year data.
Revenue / Student
$16,505
$19,974
This chart displays average revenue per public school student in Sierra Unified  School District and average revenue per public school student of all school districts in California by year, with the latest 2020-21 school year data.
Spending / Student
$15,605
$18,396
This chart displays average spending per public school student in Sierra Unified  School District and average spending per public school student of all school districts in California by year, with the latest 2020-21 school year data.

Best Sierra Unified School District Public High Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Sierra Alternative High School
Alternative School
(Math: <50% | Reading: <50%)
Rank:
8/
10
Top 30%
33280 Lodge Rd.
Tollhouse, CA 93667
(559) 855-3020
Grades: 9-12
| 23 students
Rank: #22.
Sierra High School
(Math: 20-24% | Reading: 60-64%)
Rank:
7/
10
Top 50%
33326 Lodge Rd.
Tollhouse, CA 93667
(559) 855-8311
Grades: 9-12
| 378 students
Rank: #33.
Sierrahome
Alternative School
(Math: 21-39% | Reading: 30-39%)
Rank:
5/
10
Bottom 50%
33461 Lodge Rd.
Tollhouse, CA 93667
(559) 855-3020
Grades: K-12
| 68 students

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Quick Stats (2025)

  • District size: 5 schools
  • Grades: KG-12
  • Enrollment: 1,292 students
  • Student:Teacher Ratio: 18:1
  • Minority Enrollment: 44%
  • : 85-89% (Btm 50% in CA)
  • : Top 50%
  • : 31% (Top 50%)
  • : 46% (Top 50%)
  • : 29% (Top 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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