| School Name | Grades | Address | Zip | Phone | County | Type | District Name |
| Credence High School | 9-12 | 1110 Main Street
Susanville, CA | 96130 | (530) 257-2142 | Lassen | public | Lassen Union High |
| Diamond Mountain Charter High School | 9-12 | 1000 Main Street
Susanville, CA | 96130 | (530) 257-4653 | Lassen | charter | Lassen Union High |
| Diamond View Middle School | 5-8 | 850 Richmond Road
Susanville, CA | 96130 | (530) 257-5144 | Lassen | public | Susanville Elementary |
| Johnstonville Elementary School | K-8 | 704-795 Bangham Lane
Susanville, CA | 96130 | (530) 257-2471 | Lassen | public | Johnstonville Elementary |
| Lassen Christian Academy | K-12 | 2545 Riverside Drive
Susanville, CA | 96130 | (530) 257-4643 | Lassen | private | |
| Lassen County Opportunity School | 7-8 | 472-103 Johnstonville Road
Susanville, CA | 96130 | (530) 257-2196 | Lassen | public | Lassen County Office of Education |
| Lassen County Special Education School | K-12 | 472-013 Johnstonville Road
Susanville, CA | 96130 | (530) 257-2196 | Lassen | public | Lassen County Office of Education |
| Lassen High School | 9-12 | 1110 Main Street
Susanville, CA | 96130 | (530) 257-2141 | Lassen | public | Lassen Union High |
| Lassen Rop School | n/a | 472-013 Johnstonville Road North
Susanville, CA | 96130 | (530) 252-1673 | Lassen | public | Lassen Rop |
| McKinley Elementary School | K-3 | 2005 Fourth Street
Susanville, CA | 96130 | (530) 257-5161 | Lassen | public | Susanville Elementary |
| Meadow View School | 3-5 | 1200 Paiute Ln.
Susanville, CA | 96130 | (530) 257-3000 | Lassen | public | Susanville Elementary |
| New Horizons Christian | K-12 | 995 Paiute Lane
Susanville, CA | 96130 | (530) 257-6420 | Lassen | private | |
| Richmond Elementary School | K-8 | 700-585 Richmond Road
Susanville, CA | 96130 | (530) 257-2338 | Lassen | public | Richmond Elementary |
| Rocky Ridge High School | 9-12 | 477-060 Sheriff Cady Lane
Susanville, CA | 96130 | (530) 257-7214 | Lassen | public | Lassen County Office of Education |
| Susanville Adventist Christian | 2-4, 7-8 | 455 Cedar St
Susanville, CA | 96130 | (530) 257-5045 | Lassen | private | |
| Susanville Adventist Christian School | 1-8 | 455 Cedar Street
Susanville, CA | 96130 | (530) 257-5045 | Lassen | private | |
| Suzanne Hills Private | 1-12 | 699-351 Beverly Drive
Susanville, CA | 96130 | (530) 252-1033 | Lassen | private | |
