Riverside High School

Summary:

Riverside High School is a public high school in Chattaroy, Washington, serving 487 students in grades 9-12. The school is part of the Riverside School District, which is ranked 98 out of 247 districts in the state and has a 3-star rating from SchoolDigger.

Riverside High School stands out for its consistently strong academic performance. The school outperforms the district and state in standardized test scores, particularly in English Language Arts (ELA) and Science, with 63.81% of students proficient or better in ELA compared to 52.63% statewide. Riverside High School also maintains a high four-year graduation rate, ranging from 81.5% to 92.3% over the past five years, which is generally higher than the surrounding schools like Rogers High School and On Track Academy. However, the school has a relatively high percentage of students receiving free or reduced-price lunch, indicating a higher proportion of students from low-socioeconomic backgrounds compared to some nearby schools like Lakeside High School and Mead Senior High School.

While Riverside High School has maintained a consistent 3-star rating from SchoolDigger over the past decade, its performance on various metrics tends to be stronger for female students and white students compared to male students and other racial/ethnic subgroups. The school's spending per student has increased in recent years, which may have contributed to its improved performance, but its student-teacher ratio has also increased slightly, which could impact the level of individual attention and support available to students. Overall, Riverside High School appears to be a relatively strong-performing school within its district, with opportunities for continued improvement, particularly in addressing performance gaps between different student subgroups.


Detail:

Public 9-12

 4120 East Deer Park-Milan Rd.
       Chattaroy, WA  99003-9733


(509) 464-8550

District: Riverside School District

SchoolDigger Rank:
200th of 437 Washington High Schools

Per Pupil Expenditures:  $15,897 Help


Feeder schools for Riverside High School:

Elementary:    Chattaroy Elementary
    Riverside Elementary
Middle:    Riverside Middle School

Student/teacher ratio:  21.3 Help
Number of students:  487

Racial breakdown:

White:
85.6%
Hispanic:
5.5%
Two or more races:
5.1%
more

Free/discounted lunch recipients:  47% Help


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Performance Trends
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Compare Details Riverside High School ranks better than 54.2% of high schools in Washington. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 53.04. (See more...)
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The four-year cohort graduation rate measures the percentage of students at Riverside High School who earn a standard high school diploma within four years of starting ninth grade.
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The high school dropout rate measures the percentage of students who do not complete their high school education.
Student Body
Help
Compare Details Racial makeup is: White (85.6%), Hispanic (5.5%), two or more races (5.1%). (See more...)
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Compare Details 47% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Riverside High School is 21.3. (See more...)
Help
Compare Riverside High School employs 22.7 full-time teachers.
Finance
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Compare Details The average total spent per student at Riverside High School is $15,897.
Schooldigger 2024 Rankings:

Riverside High School:

SchoolDigger ranks Riverside High School 200th of 437 Washington public high schools. (See Riverside High School in the ranking list.)

High School Test Score Ratings by Student Subgroup:


Low Socio Economic Status students:
Female students:
Male students:
White students:


Riverside School District:

SchoolDigger ranks Riverside School District 98th of 247 Washington school districts. (See district ranking list.)


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Your rating for Riverside High School?

Rank History for Riverside High School

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Rank History for all students at Riverside High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools WA State Percentile SchoolDigger Rating
2004 61.63 159th 390 59.2%
2005 63.51 155th 394 60.7%
2006 81.90 49th 395 87.6%
2007 68.85 119th 399 70.2%
2008 58.60 188th 396 52.5%
2009 62.39 172nd 402 57.2%
2010 62.59 175th 423 58.6%
2011 62.80 121st 440 72.5%
2012 58.60 179th 450 60.2%
2013 61.84 172nd 454 62.1%
2019 46.69 234th 417 43.9%
2021 52.28 196th 455 56.9%
2022 55.61 182nd 434 58.1%
2023 56.20 174th 442 60.6%
2024 53.04 200th 437 54.2%
See the entire list of Washington High School Rankings!

Rank History for Special Education students at Riverside High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools WA State Percentile SchoolDigger Rating
2018 47.49 75th 139 46.0%
2021 36.15 130th 212 38.7%
See the entire list of Best Washington High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Riverside High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools WA State Percentile SchoolDigger Rating
2019 45.69 184th 344 46.5%
2021 39.09 245th 392 37.5%
2022 53.33 154th 370 58.4%
2023 49.77 179th 362 50.6%
2024 54.15 148th 356 58.4%
See the entire list of Best Washington High Schools for Low Socio Economic Status Students!

Rank History for Female students at Riverside High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools WA State Percentile SchoolDigger Rating
2019 30.91 263rd 358 26.5%
2021 41.51 221st 390 43.3%
2022 47.05 188th 368 48.9%
2023 50.35 170th 357 52.4%
2024 57.27 134th 347 61.4%
See the entire list of Best Washington High Schools for Female Students!

Rank History for Male students at Riverside High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools WA State Percentile SchoolDigger Rating
2019 56.54 146th 355 58.9%
2021 61.35 125th 395 68.4%
2022 57.01 151st 363 58.4%
2023 55.67 149th 358 58.4%
2024 43.84 205th 362 43.4%
See the entire list of Best Washington High Schools for Male Students!

Rank History for White students at Riverside High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools WA State Percentile SchoolDigger Rating
2019 33.86 283rd 382 25.9%
2021 43.80 222nd 413 46.2%
2022 48.59 202nd 390 48.2%
2023 42.76 223rd 379 41.2%
2024 40.94 232nd 374 38.0%
See the entire list of Best Washington High Schools for White Students!

Data source: test scores: Washington Office of Superindentent of Public Instruction, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Riverside High School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 





Data source: Washington State Office of Superintendent of Public Instruction

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Enrollment information for Riverside High School

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 483 0 2 3 7 n/a n/a 0 495
1989 487 1 1 7 12 n/a n/a 0 508
1990 487 1 1 6 12 n/a n/a 0 507
1991 455 0 5 4 12 n/a n/a 0 476
1992 518 2 2 6 15 n/a n/a 0 543
1993 511 2 4 6 16 n/a n/a 0 539
1994 574 5 5 7 15 n/a n/a 0 606
1995 681 4 6 10 15 n/a n/a 0 716
1996 681 4 6 10 15 n/a n/a 0 716
1997 695 3 9 10 17 n/a n/a 0 734
1998 680 3 13 9 18 n/a n/a 0 723
1999 716 2 13 5 18 n/a n/a 0 754
2000 652 3 15 6 16 n/a n/a 0 692
2001 650 4 14 3 16 n/a n/a 0 687
2002 636 5 5 6 14 n/a n/a 0 666
2003 636 5 5 6 14 n/a n/a 0 666
2004 619 3 3 8 12 n/a n/a 0 645
2005 586 5 3 10 11 n/a n/a 0 615
2006 594 6 10 10 14 n/a n/a 2 636
2007 595 4 7 9 12 n/a n/a 2 629
2008 554 1 7 10 14 n/a n/a 5 591
2009 548 2 5 11 16 n/a n/a 4 586
2010 511 1 3 7 14 n/a n/a 1 537
2011 482 2 1 10 11 1 0 0 507
2012 468 2 0 9 10 0 3 0 492
2013 441 2 1 11 8 0 3 0 466
2014 456 2 1 10 8 0 2 0 479
2015 427 3 1 14 14 1 4 0 464
2016 434 5 3 19 14 1 5 0 481
2017 429 4 2 21 14 1 4 0 475
2018 422 4 3 26 12 1 4 0 472
2019 395 3 3 23 11 1 2 0 438
2020 394 5 3 27 9 1 5 0 444
2021 376 5 3 25 3 1 14 0 427
2022 397 5 8 31 4 1 20 0 466
2023 417 3 9 27 5 1 25 0 487

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Riverside High School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 495 23.0 21.5 0
1989 508 23.0 22.0 n/a
1990 507 23.1 21.9 0
1991 476 22.9 20.7 n/a
1992 543 23.5 23.1 n/a
1993 539 26.0 20.7 n/a
1994 606 25.4 23.9 n/a
1995 716 30.0 23.9 n/a
1996 716 30.0 23.9 n/a
1997 734 28.1 26.1 n/a
1998 723 32.0 22.6 n/a
1999 754 31.1 24.2 n/a
2000 692 30.6 22.6 n/a
2001 687 29.5 23.3 n/a
2002 666 31.0 21.5 27.8
2003 666 31.0 21.5 27.8
2004 645 30.0 21.5 33.8
2005 615 29.9 20.6 8.9
2006 636 29.0 21.9 35.6
2007 629 29.8 21.1 36.4
2008 591 28.4 20.8 43.3
2009 586 28.4 20.6 38.8
2010 537 27.1 19.7 45.7
2011 507 25.7 19.6 43.8
2012 492 25.6 19.2 49
2013 466 25.4 18.3 51.9
2014 479 n/a n/a 49.9
2015 464 25.0 18.5 43.5
2016 481 24.0 20.0 47.6
2017 475 24.4 19.4 46.7
2018 472 23.0 20.5 46.8
2019 438 23.0 19.0 51.4
2020 444 22.2 20.0 45.7
2021 427 22.3 19.0 41.2
2022 466 22.3 20.8 41.2
2023 487 22.7 21.3 47

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Riverside High School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 495 23.0 21.5 0
1989 508 23.0 22.0 n/a
1990 507 23.1 21.9 0
1991 476 22.9 20.7 n/a
1992 543 23.5 23.1 n/a
1993 539 26.0 20.7 n/a
1994 606 25.4 23.9 n/a
1995 716 30.0 23.9 n/a
1996 716 30.0 23.9 n/a
1997 734 28.1 26.1 n/a
1998 723 32.0 22.6 n/a
1999 754 31.1 24.2 n/a
2000 692 30.6 22.6 n/a
2001 687 29.5 23.3 n/a
2002 666 31.0 21.5 27.8
2003 666 31.0 21.5 27.8
2004 645 30.0 21.5 33.8
2005 615 29.9 20.6 8.9
2006 636 29.0 21.9 35.6
2007 629 29.8 21.1 36.4
2008 591 28.4 20.8 43.3
2009 586 28.4 20.6 38.8
2010 537 27.1 19.7 45.7
2011 507 25.7 19.6 43.8
2012 492 25.6 19.2 49
2013 466 25.4 18.3 51.9
2014 479 n/a n/a 49.9
2015 464 25.0 18.5 43.5
2016 481 24.0 20.0 47.6
2017 475 24.4 19.4 46.7
2018 472 23.0 20.5 46.8
2019 438 23.0 19.0 51.4
2020 444 22.2 20.0 45.7
2021 427 22.3 19.0 41.2
2022 466 22.3 20.8 41.2
2023 487 22.7 21.3 47

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

Immunization Rates

Riverside High School

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionPersonal ExemptionPolioDiphtheriaHepatitis BVaricellaMMRPertussis
201985.0%0.5%2.2%6.9%97.4%95.9%95.9%94.3%96.7%96.4%

Data source: Washington State Department of Health
Finances

Per Pupil Expenditures for Riverside High School

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $554 (3.9%) $13,810 (96.1%) $14,364
2020 $346 (3.2%) $10,349 (96.8%) $10,695
2021 $1,048 (6.6%) $14,748 (93.4%) $15,796
2022 $1,172 (7.4%) $14,725 (92.6%) $15,897

Data source: Washington Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Riverside High School

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 234th of 417 High schoolsRanks 174th of 442 High schools
 16.7%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
10th Grade English Language Arts (Riverside High School)67.358.6
 8.7%
   10th Grade English Language Arts (Riverside School District)68.561
 7.5%
   10th Grade English Language Arts (Washington)72.865.9
 6.9%
10th Grade Math (Riverside High School)31.728.4
 3.3%
   10th Grade Math (Riverside School District)29.228.7
 0.5%
   10th Grade Math (Washington)42.433.3
 9.1%
11th Grade Science (Riverside High School)52.967
 14%
   11th Grade Science (Riverside School District)54.265.1
 11%
   11th Grade Science (Washington)5050.5
 0.5%
All Grades English Language Arts (Riverside High School)67.358.6
 8.7%
   All Grades English Language Arts (Riverside School District)54.148.7
 5.4%
   All Grades English Language Arts (Washington)6152.9
 8.1%
All Grades Math (Riverside High School)31.728.4
 3.3%
   All Grades Math (Riverside School District)44.241.8
 2.4%
   All Grades Math (Washington)50.141
 9%
All Grades Science (Riverside High School)52.967
 14%
   All Grades Science (Riverside School District)50.950.5
 0.4%
   All Grades Science (Washington)52.748.8
 4%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students438487
 11.2%
African American33
American Indian115
 54.5%
Asian39
 200%
Hispanic2327
 17.4%
Pacific Islander11
White395417
 5.6%
Two or More Races225
 1150%
% Free/Discounted Lunch Recipients51.4%47%
 4.3%


Schools Near Riverside High School









Frequently Asked Questions about Riverside High School

In the 2022-23 school year, 487 students attended Riverside High School.

Riverside High School ranks 200th of 437 Washington high schools. SchoolDigger rates this school 3 stars out of 5.

Riverside High School is fed by the following schools:

Elementary : Chattaroy Elementary
Elementary : Riverside Elementary
Middle : Riverside Middle School

Students at Riverside High School are 86% White, 6% Hispanic, 5% Two or more races, 2% Asian, 1% American Indian.


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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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