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WA Regular School High School

Mount Rainier High School

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22450 19th Ave S, Des Moines, WA 98198 • King County
(206) 631-7000

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
1,846
Teachers (FTE)
76.9
Student-Teacher Ratio
24.0:1
FRPL Eligible
1,086
(58.8%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 1,086 of 1,846 (58.8%)
Free Lunch: 910 (49.3%)
Reduced-Price: 176 (9.5%)
Paid / Not Eligible: 760 (41.2%)

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 1,150 2,300 2020-2021: 1,767 students 1,767 2020-2021 2021-2022: 1,700 students 1,700 -3.8% 2021-2022 2022-2023: 1,873 students 1,873 +10.2% 2022-2023 2023-2024: 1,889 students 1,889 +0.9% 2023-2024 2024-2025: 1,846 students 1,846 -2.3% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
Hispanic / Latino: 649 (35.4%) White: 421 (23%) Black or African American: 294 (16%) Asian: 229 (12.5%) Two or More Races (Multiracial): 175 (9.5%) Native Hawaiian / Pacific Islander: 60 (3.3%) American Indian / Alaska Native: 6 (0.3%)
1,834 Students
Hispanic / Latino 649 35.4%
White 421 23%
Black or African American 294 16%
Asian 229 12.5%
Two or More Races (Multiracial) 175 9.5%
Native Hawaiian / Pacific Islander 60 3.3%
American Indian / Alaska Native 6 0.3%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 1,846 Students
Grade 10: 469 (25.4%) Grade 11: 485 (26.3%) Grade 12: 481 (26.1%) Grade 9: 411 (22.3%)
1,846 Students
Grade 10 469 25.4%
Grade 11 485 26.3%
Grade 12 481 26.1%
Grade 9 411 22.3%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
934
50.9%
F
Female Students
900
49.1%