SchoolRow
#273

Shadow Lake Elementary

Maple Valley, WA · Tahoma School District

Regular public school · Grades PK-5 · Suburb, large

273rd of 1,174 Washington elementary schools statewide · better than 77% Improving

22620 Sweeney Road SE, Maple Valley, WA 98038

(425)413-6100NCES ID 530876001517Directory 202324

507
Students
2023–24 enrollment
16.4:1
Student / teacher ratio
38%
Free / reduced-price lunch
low-income indicator
16.1%
Chronically absent
WA average 27%

SchoolRow ranks Shadow Lake Elementary 273rd of 1,174 Washington elementary schools for 2024–25, based on WA Smarter Balanced / WCAS 2024–25 English and Math results — better than 77% of elementary schools statewide. Its statewide percentile went from 69th in 2019 to 77th in 2025 — improving.

Statewide percentile by year
25%50%75%77%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, WA Smarter Balanced / WCAS 2024–25 · 262 students tested

English Language Arts
Shadow Lake Elementary
63%
WA average
51%
Math
Shadow Lake Elementary
59%
WA average
41%
Science
Shadow Lake Elementary
52%
WA average
43%
English Language Arts over time Shadow Lake Elementary WA average
25%50%75%63%51%201920202025no testing 2020–21
Math over time Shadow Lake Elementary WA average
25%50%75%59%41%201920202025no testing 2020–21
Science over time Shadow Lake Elementary WA average
25%50%75%52%43%201920202025no testing 2020–21

Racial and ethnic breakdown of 507 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

Hispanic18%White64%Two+12%
Hover the pie for details
categories changedHispanic 18%White 64%Two or more races 12%95%19882023
GroupTrend20102023Change
White77.0%64.3% 12.7 pts
Hispanic10.3%17.6% 7.3 pts
Two or more races5.2%12.4% 7.2 pts
Asian3.6%4.1% 0.5 pts
Black2.1%1.0% 1.1 pts
Pacific Islander0.9%0.6% 0.3 pts
American Indian0.9%0.0% 0.9 pts

NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $797K in zip 98038 as of 2026-05 · trend since 2000

$225K$450K$674K$899K$815K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 98038 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Shadow Lake Elementary

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What school district is Shadow Lake Elementary in?

Shadow Lake Elementary is part of the Tahoma School District district in Maple Valley, Washington.

Is Shadow Lake Elementary a good school?

SchoolRow ranks Shadow Lake Elementary 273rd of 1,174 Washington elementary schools (better than 77% statewide) based on 2024–25 test results (WA Smarter Balanced / WCAS 2024–25).

What is the racial makeup of Shadow Lake Elementary?

White 64%, Hispanic 18%, Two or more races 12%, Asian 4% (507 students, 2023–24).

How much do homes near Shadow Lake Elementary cost?

The typical home value in zip code 98038 is $797K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (WA Smarter Balanced / WCAS 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.