Casterlin High is a public high school in Blocksburg, Humboldt County, California. The campus is operated by Southern Humboldt Joint Unified. Serving students in 9-12, the school enrolls approximately 4 students with 2.0 full-time equivalent teachers, maintaining a student-teacher ratio of 2.0:1 according to federal National Center for Education Statistics (NCES) records for the 2024-2025 school year.
School Information
NCES 2024-2025
Grades Offered
9-12
School Level
High School
School Type
Regular School
Locale Setting
Rural: Remote
Charter School
No
Operational Status
Open
NCES School ID
063759014493
State Identifier
CA-1263040-0140376
County FIPS
06023
Physical Location Address
24790 Alderpoint Rd.
Blocksburg, CA 95514-9308
Blocksburg, CA 95514-9308
School District
Parent District
Southern Humboldt Joint Unified
Operating Schools
8 schools
District Type
Regular Public School District
Central Office
Miranda, CA
Location Map
40.2415, -123.6232
Google Maps ›
Nearby Public Schools
Casterlin Elementary
0 mi
Elementary • Blocksburg
Hoaglin-Zenia Elementary
9 mi
Elementary • Zenia
South Fork High
10.6 mi
High • Miranda
Miranda Junior High
10.6 mi
Middle • Miranda
Southern Humboldt Community
13.4 mi
Not reported • Garberville