School District · California
Siskiyou Union High School District
📍 Happy Camp, CA · Siskiyou County · NCES LEAID 0636940
District Contact & Information
Source: NCES CCD 2024–25
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District Mailing Address
624 Everitt Memorial Hwy., Mount Shasta, CA 96067
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NCES District ID (LEAID)
0636940
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District Type
Public School District
Schools in Siskiyou Union High School District
4 schools listed
Zip Codes Served by Siskiyou Union High School District
4 zip codes
Frequently Asked Questions
What zip codes are in Siskiyou Union High School District?▼
Siskiyou Union High School District serves 4 zip codes: 96039, 96067, 96086, 96094. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Siskiyou Union High School District rated?▼
Siskiyou Union High School District has an overall rating of 6 out of 10 (Average), based on the share of students proficient in reading and math on state assessments (CAASPP 2023–24). That places it in the 58th percentile among California school districts. Ratings are percentile-ranked within California only and are not comparable across states.
How many students attend Siskiyou Union High School District?▼
The NCES Common Core of Data directory reports enrollment of 531 students across 4 schools for Siskiyou Union High School District.
What grades does Siskiyou Union High School District serve?▼
Siskiyou Union High School District is listed in the NCES directory as serving grades 9th – 12th.
What schools are in Siskiyou Union High School District?▼
NCES lists 4 schools operating under Siskiyou Union High School District: 4 high. Each school's grade span, enrollment and city are listed on this page. Attendance zones are set by the district and a school on this list is not necessarily the one your address is assigned to.
How do I contact Siskiyou Union High School District?▼
You can reach Siskiyou Union High School District by phone at (530)926-3006 or online at www.sisuhsd.net or by mail at 624 Everitt Memorial Hwy., Mount Shasta, CA 96067. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Siskiyou Union High School District
Siskiyou Union High School District is a public school district serving 4 zip codes in California, primarily in Siskiyou County. It carries an overall rating of 6/10 (Average), the 58th percentile among California districts. That rating reflects the share of students proficient in reading and math on state assessments (CAASPP 2023–24) and is ranked only against other California districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
Schools in this district
NCES lists 4 schools operating under Siskiyou Union High School District — 4 high. The largest by enrollment is Mount Shasta High with 241 students. School-level enrollment comes from the NCES Common Core of Data school directory; a school with no reported enrollment is shown with a dash rather than a zero.
Checking your own address
District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can
be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your
assignment with the district office at (530)926-3006 before making a housing decision.