Districts in Lassen County5 districts, sorted by rating
| District | City | Rating | Zip Codes |
|---|---|---|---|
| Lassen Union High School District | Lassen Union | 4/10 Below Average · 39th pct | 7 |
| Janesville Union Elementary School District | Janesville Union | 4/10 Below Average · 37th pct | 1 |
| Westwood Unified School District | Westwood | 3/10 Below Average · 26th pct | 1 |
| Big Valley Joint Unified School District | Big Valley | 2/10 Poor · 17th pct | 4 |
| Fort Sage Unified School District | Fort Sage | 1/10 Poor · 8th pct | 2 |
Zip Codes in Lassen County
School Districts in Lassen County, California
Lassen County has 5 public school districts covering 15 zip codes. The top-rated district in Lassen County is Lassen Union High School District (4/10). Ratings are based on the share of students proficient in reading and math on state assessments (California CAASPP 2023–24 for most districts), ranked against all districts in California. Directory details come from NCES CCD 2024–25.
Enter your zip code on any page to confirm your exact district assignment — district boundaries are address-specific and may not follow county or city lines.