B
Good
76/100

Riverside High School

📚 09 – 12 🏫 High School
📍 4120 East Deer Park-Milan Rd., Chattaroy, WA 99003
76
Repit Score
out of 100
464
Students
enrolled
20.0:1
Student:Teacher
ratio
$16K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 20.0:1 student-teacher ratio
💰 Funding $15,627 per student
🏫 School Type Regular

School Information

Address 4120 East Deer Park-Milan Rd.
City Chattaroy
ZIP Code 99003
District 5307440
NCES School ID 530744002013
Data Year 2024-25

Community Context for 99003

Understanding the community around Riverside High School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $69,295
Per Capita Income $41,154
Poverty Rate 3.0%
Households Earning $100K+ 30.3%

🎓 Education Level

Bachelor's Degree or Higher 20.4%
High School or Higher 96.0%

🏠 Housing

Median Home Value $376,600
Median Rent $769
Owner-Occupied 87.4%
Renter-Occupied 12.6%
View full data for ZIP 99003 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 99003 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 99003 housing costs →

Student Demographics

Enrollment and demographic breakdown for Riverside High School.

👫 Gender Distribution

Male 52.6%
Female 47.4%

🌎 Race & Ethnicity

White 85.8%
Hispanic/Latino 6.3%
Two or More Races 5.2%
Asian 1.5%
Black 0.4%
American Indian 0.7%
Pacific Islander 0.2%

📋 Enrollment Summary

Total Enrollment 464
Teachers (FTE) 23.2
Student:Teacher Ratio 20.0:1

Frequently Asked Questions

What is the Repit School Score for Riverside High School?
Riverside High School has a Repit School Score of 76 out of 100, earning a grade of B. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Riverside High School?
Riverside High School has 464 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 20.0:1.
What grades does Riverside High School serve?
Riverside High School serves grades 09 – 12 and is classified as a High School. This is a public school.
How much funding does Riverside High School receive per student?
Riverside High School receives $15,627 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Riverside High School in 99003 ▼
Avg Home Value
$603,397
Avg Monthly Rent
$1,323
1-Year Change
+3.8%
% Renters
12.6%

Other Schools in 99003

A

Riverside Elementary

Pre-K – 05 • Elementary
Repit Score 87/100
B+

Riverside Middle School

06 – 08 • Middle
Repit Score 82/100
B

Chattaroy Elementary

Pre-K – 04 • Elementary
Repit Score 76/100
D

Independent Scholar

K – 12 • K-12
Repit Score 48/100
View all schools and real estate data for 99003 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026