For the 2025 school year, there are 5 public high schools serving 180 students in Sierra County, CA.
The top ranked public high schools in Sierra County, CA are Downieville Junior-senior High School and Loyalton High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Sierra County, CA public high schools have an average math proficiency score of 34% (versus the California public high school average of 28%), and reading proficiency score of 43% (versus the 51% statewide average). High schools in Sierra County have an average ranking of 6/10, which is in the top 50% of California public high schools.
Sierra County, CA public high school have a Graduation Rate of 71%, which is less than the California average of 87%.
The school with highest graduation rate is Loyalton High School, with ≥80% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 24% of the student body (majority Hispanic), which is less than the California public high school average of 79% (majority Hispanic).
Best Public High Schools in Sierra County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Downieville Junior-senior High School
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
8/
Top 30%10
130 School St.
Downieville, CA 95936
(530) 289-3473
Downieville, CA 95936
(530) 289-3473
Grades: 7-12
| 21 students
Rank: #22.
Loyalton High School
(Math: 30-34% | Reading: 40-44%)
Rank:
Rank:
6/
Top 50%10
700 Fourth St.
Loyalton, CA 96118
(530) 993-4454
Loyalton, CA 96118
(530) 993-4454
Grades: 7-12
| 154 students
Rank: n/an/a
Sierra County Special Education
Special Education School
111 Beckwith St.
Loyalton, CA 96118
(530) 993-4485
Loyalton, CA 96118
(530) 993-4485
Grades: K-12
| n/a students
Rank: n/an/a
Sierra Pass (Continuation School)
Alternative School
700 Fourth St.
Loyalton, CA 96118
(530) 993-1660
Loyalton, CA 96118
(530) 993-1660
Grades: 9-12
| 5 students
Rank: n/an/a
William R. Rouse Rop
Vocational School
305 South Lincoln St.
Sierraville, CA 96126
(530) 944-3398
Sierraville, CA 96126
(530) 944-3398
Grades: 10-12
| n/a students
Sierra County 九游体育s (Closed)
School
Location
Grades
Students
111 Beckwith St
Loyalton, CA 96118
(530) 993-4186
Loyalton, CA 96118
(530) 993-4186
Grades: 7-8
| 51 students
Sierra Community Day-west High School (Closed 2005)
Alternative School
P.o. Drawer E
Downieville, CA 95936
(530) 289-3525
Downieville, CA 95936
(530) 289-3525
Grades: 7-12
| 2 students
Sierra County Opportunity Middle School (Closed 2023)
Alternative School
109 Beckwith Rd.
Loyalton, CA 96118
(530) 993-1660
Loyalton, CA 96118
(530) 993-1660
Grades: 7-8
| n/a students
Sierra Crest (Closed 2006)
Alternative School
700 4th St
Loyalton, CA 96118
(530) 993-4454
Loyalton, CA 96118
(530) 993-4454
Grades: K-12
| n/a students
Po Box 147
Sierraville, CA 96126
(530) 994-3398
Sierraville, CA 96126
(530) 994-3398
Grades: K-6
| 7 students
Frequently Asked Questions
What are the top ranked public high schools in Sierra County, CA?
The top ranked public high schools in Sierra County, CA include Downieville Junior-senior High School and Loyalton High School.
How many public high schools are located in Sierra County?
5 public high schools are located in Sierra County.
What is the racial composition of students in Sierra County?
Sierra County public high schools minority enrollment is 24% of the student body (majority Hispanic), which is less than the California public high schools average of 79% (majority Hispanic).
Recent Articles

Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.

2011 Classroom Size Update: Are Classes Still Growing Larger?
Since the recession, public school classrooms have seen major budget cuts - and many increases in class sizes. How is the situation in 2011? Read this article to find out.

Will Single Sex Classrooms Save 九游体育s?
Learn about the benefits of single sex classrooms and why public schools are hoping this type of classroom will save the American school system.