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River Ridge Elementary

Seatac, WA · Kent School District · Grades PK-5

1,146th of 1,174 Washington elementary schools statewide · better than 2%· Stable

660
Students
2023–24 enrollment
16.1:1
Student / teacher ratio
78%
Free / reduced-price lunch
low-income indicator
36.4%
Chronically absent
WA average 27%

River Ridge Elementary ranking

SchoolRow ranks River Ridge Elementary 1,146th of 1,174 Washington elementary schools for 2024–25, based on WA Smarter Balanced / WCAS 2024–25 English and Math results — better than 2% of elementary schools statewide. Its statewide percentile went from 3th in 2022 to 2th in 2025.

Statewide percentile by year
25%50%75%2%20222025

River Ridge Elementary test scores

Percent meeting or exceeding the state standard, WA Smarter Balanced / WCAS 2024–25 · 289 students tested

English Language Arts
This school
15%
WA average
51%
Math
This school
16%
WA average
41%
Science
This school
20%
WA average
43%
English Language Arts over time this school WA average
25%50%75%15%51%201920202025
Math over time this school WA average
25%50%75%16%41%201920202025

River Ridge Elementary students

Racial and ethnic breakdown of 660 students (202324, NCES) — and how it has shifted since 2021

Hispanic26%White16%Asian20%Black25%7%7%
Hover the pie for details
Hispanic 26%White 16%Asian 20%Black 25%Pacific Islander 7%27%11%16%28%9%8%20212023
GroupTrend20212023Change
Hispanic27.4%26.2% 1.2 pts
Black27.9%24.7% 3.2 pts
Asian16.1%19.7% 3.6 pts
White11.0%15.5% 4.5 pts
Pacific Islander8.2%7.1% 1.1 pts
Two or more races8.7%6.5% 2.2 pts

Homes near River Ridge Elementary

Typical home value $598K in zip 98198 as of 2026-05 · trend since 2000

$161K$322K$483K$644K$603K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 98198 on Zillow →

Elementary schools near River Ridge Elementary

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is River Ridge Elementary in?

River Ridge Elementary is part of the Kent School District district in Seatac, Washington.

Is River Ridge Elementary a good school?

SchoolRow ranks River Ridge Elementary 1,146th of 1,174 Washington elementary schools (better than 2% statewide) based on 2024–25 test results (WA Smarter Balanced / WCAS 2024–25).

What is the racial makeup of River Ridge Elementary?

Hispanic 26%, Black 25%, Asian 20%, White 16% (660 students, 2023–24).

How much do homes near River Ridge Elementary cost?

The typical home value in zip code 98198 is $598K 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.