Moonpreneur Icon

Lassen High

1110 Main St., Susanville, CA, 96130

About Lassen High

Lassen High School is a well-known public high school in Susanville, California, that serves students in grades 9 through 12. It is a major campus in the Lassen Union High School District, with about 800 students and a student-to-teacher ratio of about 21 to 1. The school is known as one of the best because it cares about its students' academic growth. It has an Advanced Placement program with a 33% participation rate. There are a lot of different types of people on campus. For example, 44% of students are minorities and 37% come from low-income families. According to performance data, 35% of students are good at reading and 15% are good at math. Funding is about $11,500 per student, which helps pay for important things and get students ready for college through SAT and ACT testing. Lassen High School is one of the most well-known schools in the area. It is located in a neighborhood where the average home price is about $245,000. The school is known for its strong school spirit and its commitment to getting students ready for a variety of post-secondary options, and it is one of the best high schools in California.

Lassen High Contact Information

Address

1110 Main St., Susanville, CA, 96130

View on Map

Phone

(530) 257-2141

Call Now

Academic Performance

Subject Proficiency

Mathematics 15%
Reading 35%
State average proficiency is 15% in Math and 35% in Reading.
41
Full-time Teachers
20 : 1
Student-Teacher Ratio
805
Total Students
$58409
Avg. Teacher Salary
TOP 5187 IN STEM IN STATE

Robotics & STEM
at Lassen High

2.5X
More likely to pursue STEM Careers
80%
Jobs that will require STEM in 2030
2.5X
More likely to persue STEM Careers
80%
Jobs that will require STEM in 2030
  • 🤖 Coding & Debugging
  • 🧪 Hobby Electronics and Engineering
  • 👩‍💻 Apply Math in Science and Engineering
  • 🛠️ 3D Printing
🚀
Hands-on with real robots
🏆
Led by competition winners
🎓
STEM career pathways

Recent News & Updates

New Playground Name

We are so excited to announce the name of our new playground! Following a school-wide and Robinson community vote we narrowed a large list of names down to four. Since our students will be using the playground on a daily basis, we gave them the final vote! 476.....

Read More

Mansfield Public Schools Educator Spotlight: Pathways of a Fourth-Grade Teacher

MANSFIELD — Inside the brick building on East Street, four educators who began teaching within 2 years of each other, all spending the beginning of their careers teaching fourth grade at Jordan/Jackson Elementary School...

Read More

School Timings

Regular School Hours

All Grades: 8:30 AM to 3:15 PM

Early Dismissal Days

Dismissal Time: 12:15 PM

Note: Doors open at 8:15 AM for student arrival. Please refer to the school calendar for specific early dismissal dates.

After School Activities

Information coming soon

School Session Dates

September to June

School session starts in September 1st week and ends in June 3rd week. For exact dates, please contact the school.

Student Demographics

White 54.41%
Asian 1.61%
Hispanic 23.73%
Black 0.99%
Two+ Races 13.29%
Native Am. 1.99%
White
54.41%
Asian
1.61%
Hispanic
23.73%
Black
0.99%
Two+ Races
13.29%
Native Am.
1.99%

Gender Distribution

Total Students: 805
51.43%
414 Female
47.2%
380 Male

Student Population

805 Students

With a student-teacher ratio of 20 : 1

Minority Enrollment

25%

Percentage of minority students

Students per Counselor

291 : 1

Student to counselor ratio

Remarkable Alumni

Being Updated

Map

Latest News

The "100 Years of U.S. History" exhibits at Lassen High School are a great way for students to show their interest in learning by exploring and sharing important events in U.S. history with the community. The school also recently celebrated Jacey Pontarolo's win as the 2026 Lassen County Poetry Out Loud Champion. This shows how dedicated the school is to the literary arts. Also, students who want to go to college are getting help from the most recent scholarship assistance days and local community-funded programs that are meant to help them get ready for college.

FAQ

Q1. Does Lassen High support learning through practical activities?

Ans. Yes, students work on projects and do things that help them learn skills they can use in the real world.

Q2. Can students take the SAT and ACT?

Ans. Yes, Lassen High lets students who want to go to college take both the SAT and the ACT.

Q3. Are there chances for peer mentoring?

Ans. Of course, yes! Older kids can teach younger kids how to be leaders, work together, and help each other.

Q4. What can students do to get help with their homework?

Ans. Tutoring, advice, and counseling help students figure things out and do well in school.

Q5. Are there programs that help kids stay fit?

Ans. Of course! Lassen High helps students' mental, emotional, and social health by giving them counseling and wellness programs.

Games & Extracurricular Activities

Sports

  • Soccer Club Grades 1-3 | Mon/Wed 3:30-4:30pm
  • Basketball Grades 2-4 | Tue/Thu 3:30-4:45pm
  • Track & Field Grades 3-5 | Fri 3:30-5:00pm

Arts

  • Art Club Grades K-2 | Mon 3:00-4:00pm
  • Drama Club Grades 3-5 | Wed 3:30-5:00pm
  • Choir Grades 2-5 | Thu 3:15-4:15pm

Clubs

  • Chess Club Grades 2-5 | Fri 3:15-4:15pm
  • Garden Club All Grades | Tue 3:15-4:00pm
  • Robotics Club Grades 3-5 | Thu 3:30-5:00pm

Note: Schedules may change during school holidays. Please contact School for exact Schedule.

Summer Suggested Reading

Horn Book Selections

Vocabulary.com +3 Horn Book +3 What to Read to Your Kids +3
ML

Maggie Lou, Firefox

by Arnolda Dufour Bowes

PS

The Puppets of Spelhorst

by Kate DiCamillo

MLV

The Mona Lisa Vanishes

by Nicholas Day

Vocabulary.com Top Picks

Penguin Random House +10 Vocabulary.com +10 Wikipedia +10
F

Frindle

by Andrew Clements

WR

The Wild Robot

by Peter Brown

JGP

James and the Giant Peach

by Roald Dahl

Penguin Random House Features

Horn Book +2 Penguin Random House +2 The Guardian +2
SLB

The Secret Language of Birds

by Lynne Kelly

S

The Swifts: A Dictionary of Scoundrels

by Beth Lincoln

Free Robotics and Stem In-person Workshop in Your Neighbourhood for 7-14 Years Tech Enthusiasts.

Local kids are transforming ideas into real-world.

See the projects happening right in your neighborhood

What Parents Say

Lassen High

If you’re a parent, please share the highlights of your experience with Lassen High

terms and conditions
Feedback

DISCLAIMER

The information provided about schools is for general reference only and may not be 100% accurate or up to date. We recommend contacting the respective school directly to confirm the latest details and ensure accuracy.