Mount Si High School (Snoqualmie Valley School District SCH DIST.), Washington - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Mount Si High School is a High in SNOQUALMIE, WA. It currently serves 2172 students (grades 09-12). The school is part of the Snoqualmie Valley School District 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 Snoqualmie Valley School District School District and all schools in Washington.

Other Details

School Type: Regular School

School Level: High

Number of Students:2172

Number of Teachers: 101

Student/Teacher Ratio: 21.54

Location Info

Location: 8651 MEADOWBROOK WAY SE, SNOQUALMIE, WA 98065

Mailing Address: 8651 MEADOWBROOK WAY SE, SNOQUALMIE, WA 98065

Phone: (425)831-8100

Website:

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 10	536
Grade 11	540
Grade 12	510
Grade 9	586

Gender/Sex of Mount Si High School Student Population

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Gender	Population	Percent of Population (%)
Male	1146	52.76
Female	1012	46.59

Race/Ethnicity Demography of Mount Si High School Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	15	0.69
Asian	187	8.61
Black or African American	22	1.01
Hispanic/Latino	230	10.59
Native Hawaiian or Other Pacific Islander	7	0.32
Two or more races	148	6.81
White	1549	71.32

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	8	0.70
Asian	90	7.85
Black or African American	12	1.05
Hispanic/Latino	128	11.17
Native Hawaiian or Other Pacific Islander	5	0.44
Two or more races	73	6.37
White	830	72.43

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	7	0.69
Asian	97	9.59
Black or African American	10	0.99
Hispanic/Latino	102	10.08
Native Hawaiian or Other Pacific Islander	2	0.20
Two or more races	75	7.41
White	719	71.05

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	4	0.75
Asian	33	6.16
Black or African American	8	1.49
Hispanic/Latino	57	10.63
Native Hawaiian or Other Pacific Islander	1	0.19
Two or more races	40	7.46
White	391	72.95

Grade 11 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	4	0.74
Asian	43	7.96
Black or African American	3	0.56
Hispanic/Latino	60	11.11
Native Hawaiian or Other Pacific Islander	2	0.37
Two or more races	32	5.93
White	395	73.15

Grade 12 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	0.39
Asian	46	9.02
Black or African American	5	0.98
Hispanic/Latino	47	9.22
Two or more races	30	5.88
White	374	73.33

Grade 9 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	5	0.85
Asian	65	11.09
Black or African American	6	1.02
Hispanic/Latino	66	11.26
Native Hawaiian or Other Pacific Islander	4	0.68
Two or more races	46	7.85
White	389	66.38