CaliforniaSchoolsCasterlin High

Casterlin High

PublicRegular
Blocksburg, California · Southern Humboldt Joint Unified
Students5enrolled
Ratio1.7:1students:teacher
LevelHigh9–12
School Snapshot
Public
Regular · High
Students5
Student:Teacher1.7:1
Title INo

Parent & Family Information

Contact details and how to reach Casterlin High.

Phone
(707)926-5402
Address
24790 Alderpoint Rd., Blocksburg, California, 95514
Governing district
Southern Humboldt Joint Unified

Enrolling your child

  • Most US public schools require proof of residency (utility bill, lease) in the school’s attendance zone.
  • You’ll typically need your child’s birth certificate, immunization records, and previous school records.
  • For magnet or specialized programs, there may be an application window with a lottery or admissions test.
  • Contact the school directly (see details above) for specific enrollment windows and open-house dates.

Getting involved

Most US schools have an active PTA (Parent-Teacher Association) or PTO (Parent-Teacher Organization)that organizes volunteering, fundraising, and advocacy. Ask the school office how to get involved, and check the district’s School Site Council or LCAP advisory committee if you want input on school-level decisions.