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WA Regular School Middle School

Sylvester Middle School

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16222 Sylvester Road SW, Burien, WA 98166 • King County
(206) 631-6000

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
582
Teachers (FTE)
30.1
Student-Teacher Ratio
19.3:1
FRPL Eligible
288
(49.5%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 288 of 582 (49.5%)
Free Lunch: 240 (41.2%)
Reduced-Price: 48 (8.2%)
Paid / Not Eligible: 294 (50.5%)

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

0 450 900 2020-2021: 699 students 699 2020-2021 2021-2022: 639 students 639 -8.6% 2021-2022 2022-2023: 619 students 619 -3.1% 2022-2023 2023-2024: 548 students 548 -11.5% 2023-2024 2024-2025: 582 students 582 +6.2% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 217 (37.4%) Hispanic / Latino: 189 (32.6%) Two or More Races (Multiracial): 57 (9.8%) Black or African American: 49 (8.4%) Asian: 48 (8.3%) Native Hawaiian / Pacific Islander: 11 (1.9%) American Indian / Alaska Native: 9 (1.6%)
580 Students
White 217 37.4%
Hispanic / Latino 189 32.6%
Two or More Races (Multiracial) 57 9.8%
Black or African American 49 8.4%
Asian 48 8.3%
Native Hawaiian / Pacific Islander 11 1.9%
American Indian / Alaska Native 9 1.6%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 582 Students
Grade 6: 231 (39.7%) Grade 7: 181 (31.1%) Grade 8: 170 (29.2%)
582 Students
Grade 6 231 39.7%
Grade 7 181 31.1%
Grade 8 170 29.2%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
328
56.6%
F
Female Students
252
43.4%