Lassen High (Lassen Union High SCH DIST.), California - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Lassen High is a High in Susanville, CA. It currently serves 805 students (grades 09-12). The school is part of the Lassen Union High School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Lassen Union High School District and all schools in California.

Other Details

School Type: Regular School

School Level: High

Number of Students:805

Number of Teachers: 41

Student/Teacher Ratio: 19.77

Location Info

Location: 1110 Main St., Susanville, CA 96130

Mailing Address: 1110 Main St., Susanville, CA 96130-4421

Phone: (530)257-2141

Website:

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 10	235
Grade 11	184
Grade 12	183
Grade 9	203

Gender/Sex of Lassen High Student Population

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Gender	Population	Percent of Population (%)
Male	380	47.21
Female	414	51.43

Race/Ethnicity Demography of Lassen High Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	16	1.99
Asian	13	1.62
Black or African American	8	0.99
Hispanic/Latino	191	23.73
Native Hawaiian or Other Pacific Islander	21	2.61
Two or more races	107	13.29
White	438	54.41

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	9	2.37
Asian	7	1.84
Black or African American	5	1.32
Hispanic/Latino	85	22.37
Native Hawaiian or Other Pacific Islander	14	3.68
Two or more races	47	12.37
White	213	56.05

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	7	1.69
Asian	6	1.45
Black or African American	3	0.73
Hispanic/Latino	106	25.60
Native Hawaiian or Other Pacific Islander	7	1.69
Two or more races	60	14.49
White	225	54.35

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 10 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	5	2.13
Asian	5	2.13
Black or African American	4	1.70
Hispanic/Latino	47	20.00
Native Hawaiian or Other Pacific Islander	4	1.70
Two or more races	40	17.02
White	127	54.04

Grade 11 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	1.09
Asian	4	2.17
Hispanic/Latino	47	25.54
Native Hawaiian or Other Pacific Islander	4	2.17
Two or more races	19	10.33
White	106	57.61

Grade 12 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	1.09
Asian	2	1.09
Black or African American	1	0.55
Hispanic/Latino	42	22.95
Native Hawaiian or Other Pacific Islander	6	3.28
Two or more races	24	13.12
White	103	56.28

Grade 9 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	7	3.45
Asian	2	0.99
Black or African American	3	1.48
Hispanic/Latino	55	27.09
Native Hawaiian or Other Pacific Islander	7	3.45
Two or more races	24	11.82
White	102	50.25