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Riverside Elementary

Public Grades PK, KG-5
459th
SchoolDigger Rank ?
of 1,160 Washington Elementary Schools
Better than 60% of Washington elementary schools
Summary

Riverside Elementary is a public Pre-K through 5th grade school serving about 380 students in Chattaroy, WA, and is part of the highly-regarded Riverside School District.

The school's standout story is one of impressive improvement, rising from historically low rankings to now performing solidly above average statewide. Its most notable strength is its exceptional effectiveness in supporting students from low-income families, ranking in the top 15% of schools in Washington for this group. While nearby schools like Meadow Ridge Elementary and Midway Elementary have higher overall scores, they serve communities with much lower poverty rates; Riverside achieves strong, competitive results in math and reading for its community context, and it does so very efficiently, with a better student-teacher ratio and lower per-student spending than many neighbors.

Areas for growth include science proficiency, which lags behind the state average, and a significant drop in test scores in 5th grade that the school will need to address. Compared to its sister school, Chattaroy Elementary, Riverside has a more stable performance history and a much lower student-teacher ratio, though Chattaroy currently has higher math proficiency. Overall, Riverside Elementary is a school on a positive trajectory, known for its equitable support for all students and its efficient use of resources.

380
Students ?
14.3
Student/teacher ratio ?
$15,783
Per pupil spending ?
57.6%
Free/discounted lunch ?
 3802 East Deer Park-Milan Rd.
       Chattaroy, WA  99003-9733

(509) 464-8350

District: Riverside School District


Students who attend Riverside Elementary usually attend:

Middle:    Riverside Middle School
High:    Riverside High School
Racial breakdown:

White:
85.8%
Hispanic:
7.4%
Two or more races:
5.3%
more
 See top rated Washington elementary schools

 Compare Riverside Elementary to nearby elementary schools!
At a glance
Ranking trend: Improving — 46th percentile in 2013 → 60th in 2025
Strengths
Ranking is trending up — up 14 percentile points since 2013
Above the Washington median (60th percentile)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school50%
District avg48%
Washington avg48%
459th of 1,160
Washington public elementary schools ?
Top 40%▲ up 26 pts since 2016
From bottom 34% (2016) to top 40% (2025)
See the entire ranking list of Washington Elementary Schools →
SchoolDigger rating ?
2nd of 2Elementary Schools in the Riverside School District
61st of 247Riverside School District among Washington districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankWashington percentileRating
202557.8459 of 116060.4%★★★☆☆
202460.6439 of 116862.4%★★★☆☆
202351.7520 of 116955.5%★★★☆☆
202240.1680 of 116941.8%★★☆☆☆
202145.0564 of 110749.1%★★☆☆☆
201928.3853 of 113024.5%★☆☆☆☆
201823.9837 of 105420.6%★☆☆☆☆
201725.7809 of 105623.4%★☆☆☆☆
201636.9695 of 105334.0%★★☆☆☆
201350.2598 of 110645.9%★★☆☆☆
201257.0483 of 109756.0%★★★☆☆
201152.4544 of 109250.2%★★★☆☆
201048.4588 of 108846.0%★★☆☆☆
200954.4494 of 107253.9%★★★☆☆
200848.5581 of 106745.5%★★☆☆☆
200747.0595 of 106944.3%★★☆☆☆
200649.7549 of 105147.8%★★☆☆☆
200553.9485 of 103153.0%★★★☆☆
200461.2369 of 102664.0%★★★☆☆

Female

YearAvg scoreStatewide rankWashington percentileRating
202563.8358 of 109267.2%★★★☆☆
202465.6336 of 109369.3%★★★☆☆
202357.2437 of 109460.1%★★★☆☆
202233.4748 of 110032.0%★★☆☆☆
202144.1528 of 100847.6%★★☆☆☆
201937.3718 of 106832.8%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankWashington percentileRating
202280.879 of 69488.6%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankWashington percentileRating
202570.7226 of 101377.7%★★★★☆
202479.2121 of 102488.2%★★★★☆
202369.6241 of 101376.2%★★★★☆
202259.6336 of 101967.0%★★★☆☆
202167.1187 of 85478.1%★★★★☆
201929.0765 of 97921.9%★☆☆☆☆
201815.9782 of 8356.3%☆☆☆☆☆

Male

YearAvg scoreStatewide rankWashington percentileRating
202550.7515 of 109853.1%★★★☆☆
202454.0482 of 109956.1%★★★☆☆
202346.7547 of 109950.2%★★★☆☆
202245.5569 of 111348.9%★★☆☆☆
202143.3551 of 102546.2%★★☆☆☆
201920.4897 of 107516.6%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankWashington percentileRating
202357.8107 of 30865.3%★★★☆☆
202256.0154 of 47867.8%★★★☆☆
201924.8457 of 56619.3%★☆☆☆☆

White

YearAvg scoreStatewide rankWashington percentileRating
202544.6560 of 100744.4%★★☆☆☆
202448.5519 of 100948.6%★★☆☆☆
202338.6636 of 101137.1%★★☆☆☆
202229.9777 of 103124.6%★☆☆☆☆
202136.7613 of 94335.0%★★☆☆☆
201917.0909 of 102711.5%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Hispanic (2022)89th percentile+47 vs school
Low Socio Economic Status (2025)78th percentile+17 vs school
Female (2025)67th percentile+7 vs school
Special Education (2023)65th percentile+10 vs school
Male (2025)53rd percentile-7 vs school
White (2025)44th percentile-16 vs school
By subject vs Washington (2024-2025) ?
Math53%+11 vs state
English Language Arts53%~ state avg
Science45%-4 vs state

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Frequently Asked Questions about Riverside Elementary

In the 2024-25 school year, 380 students attended Riverside Elementary.

Riverside Elementary ranks 459th of 1160 Washington elementary schools. SchoolDigger rates this school 3 stars out of 5.

Students who attend Riverside Elementary usually go on to attend:

Middle : Riverside Middle School
High : Riverside High School

Students at Riverside Elementary are 86% White, 7% Hispanic, 5% Two or more races.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Washington State Department of Health and the Washington Office of Superindentent of Public Instruction.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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