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Keene-riverview Elementary School

832 Park Ave.
Prosser, WA 99350

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Tel: (509) 786-2020

prosserschools.org

SAVE SCHOOL

Keene-riverview Elementary School serves 407 students in grades Prekindergarten-2.

The student-teacher ratio of 13:1 is lower than the Washington state level of 17:1.

Minority enrollment is 76% of the student body (majority Hispanic), which is higher than the Washington state average of 53% (majority Hispanic).

Quick Facts (2026)

Grades: Prekindergarten-2
Enrollment: 407 students
Student-Teacher Ratio: 13:1
Minority Enrollment: 76%
Source: National Center for Education Statistics (NCES), WA Dept. of Education

School Overview

Keene-riverview Elementary School's student population of 407 students has grown by 9% over five school years.

The teacher population of 31 teachers has grown by 29% over five school years.

Grades Offered

Grades Prekindergarten-2
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Keene-riverview Elementary School
Pre-K	16
Kind	160
1	110
2	121

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Total Students

407 students

View Data

Total Students Trends Over Years (1989-2025)
Year	Keene-riverview Elementary School
2025	407
2024	390
2023	392
2022	378
2021	372
2020	458
2019	458
2018	505
2017	505
2016	494
2015	517
2014	510
2013	512
2012	505
2011	508
2010	510
2009	492
2008	518
2007	481
2006	502
2005	510
2004	480
2003	473
2002	476
2001	506
2000	473
1999	484
1998	497
1997	509
1996	524
1995	521
1994	554
1993	545
1992	516
1991	507
1990	481
1989	443

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Total Classroom Teachers

31 teachers

View Data

Total Classroom Teachers Trends Over Years (1988-2025)
Year	Keene-riverview Elementary School
2025	31
2024	29
2023	22
2022	26
2021	24
2020	29
2019	29
2018	30
2017	30
2016	30
2015	31
2013	31
2012	30
2011	31
2010	30
2009	27
2008	27
2007	26
2006	24
2005	23
2004	24
2003	24
2002	25
2001	23
2000	23
1999	24
1998	24
1997	23
1996	28
1995	27
1994	29
1993	28
1992	27
1991	25
1990	45
1989	21
1988	20

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Year Founded

1905

Campus Size

50 acres

School Motto

Truth and Honor

School Rankings

The of Keene-riverview Elementary School is 0.40, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.

This School

State Level (WA)

Student-Teacher Ratio

13:1

17:1

View Data

Student-Teacher Ratio Comparison Over Years (1988-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	13:1	17:1
2024	13:1	16:1
2023	18:1	17:1	18:1
2022	15:1	17:1	17:1
2021	16:1	17:1	19:1
2020	16:1	18:1	18:1
2019	16:1	18:1	18:1
2018	17:1	19:1	19:1
2017	17:1	19:1	19:1
2016	16:1	19:1	18:1
2015	17:1	18:1	17:1
2013	17:1	20:1	18:1
2012	17:1	20:1	18:1
2011	16:1	20:1	18:1
2010	17:1	19:1	19:1
2009	18:1	19:1	19:1
2008	19:1	19:1	20:1
2007	19:1	20:1	19:1
2006	21:1	20:1	21:1
2005	22:1	20:1	21:1
2004	20:1	19:1	20:1
2003	20:1	20:1	20:1
2002	19:1	20:1	20:1
2001	22:1	20:1	21:1
2000	21:1	20:1	20:1
1999	20:1	21:1	21:1
1998	21:1	20:1	21:1
1997	22:1	20:1	21:1
1996	19:1	21:1	19:1
1995	19:1	20:1	20:1
1994	19:1	20:1	20:1
1993	20:1	20:1	19:1
1992	19:1	21:1	19:1
1991	20:1	21:1	20:1
1990	11:1	21:1	11:1
1989	21:1	21:1	20:1
1988	20:1	21:1	21:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (1997-2011)
Year	Keene-riverview Elementary School	Washington
2011	1%	2%
2010	3%	4%
2009	2%	4%
1997	1%	3%

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Asian

View Data

Asian Student Percentage Comparison Over Years (1993-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	1%	9%
2024	2%	9%
2023	2%	9%	2%
2022	3%	9%	2%
2021	2%	8%	1%
2020	2%	8%	2%
2019	2%	8%	2%
2018	2%	8%	1%
2017	2%	8%	1%
2016	3%	8%	3%
2015	1%	8%	2%
2014	2%	7%	2%
2013	1%	8%	2%
2012	1%	7%	2%
2011	1%	7%	2%
2010	4%	10%	2%
2009	3%	10%	2%
2008	3%	9%	2%
2007	2%	8%	1%
2005	1%	8%	1%
2004	2%	8%	2%
2003	1%	8%	1%
2002	1%	8%
2001	1%	7%	1%
1993	1%	6%	1%

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Hispanic

74%

27%

View Data

Hispanic Student Percentage Comparison Over Years (1989-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	74%	27%
2024	72%	26%
2023	67%	26%	68%
2022	66%	25%	66%
2021	66%	25%	66%
2020	66%	24%	65%
2019	66%	24%	65%
2018	63%	23%	64%
2017	63%	23%	64%
2016	66%	22%	62%
2015	65%	22%	62%
2014	62%	21%	60%
2013	60%	20%	58%
2012	57%	20%	57%
2011	44%	18%	51%
2010	49%	16%	53%
2009	49%	16%	51%
2008	52%	15%	50%
2007	55%	14%	49%
2006	54%	14%	48%
2005	50%	13%	47%
2004	48%	12%	45%
2003	45%	12%	45%
2002	46%	11%	46%
2001	49%	10%	43%
2000	48%	10%	42%
1999	47%	9%	40%
1998	42%	9%	38%
1997	41%	8%	39%
1996	41%	8%	38%
1995	39%	7%	38%
1994	41%	7%	37%
1993	43%	6%	37%
1992	41%	6%	36%
1991	41%	6%	37%
1990	37%	5%	34%
1989	35%	5%	31%

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Black

n/a

View Data

Black Student Percentage Comparison Over Years (1996-2022)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2022	1%	5%	1%
2020	1%	5%
2019	1%	5%
2016	1%	4%
2012	1%	5%
2011	1%	5%	1%
2010	2%	6%	1%
2009	1%	5%	1%
2008	2%	6%	1%
2006	1%	6%	1%
2005	2%	6%	1%
2004	2%	6%	1%
2003	2%	6%	1%
2002	1%	5%
1998	1%	5%
1997	1%	5%
1996	1%	4%	1%

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White

24%

47%

View Data

White Student Percentage Comparison Over Years (1989-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	24%	47%
2024	25%	48%
2023	30%	49%	27%
2022	28%	50%	29%
2021	28%	51%	30%
2020	28%	53%	30%
2019	28%	53%	30%
2018	32%	55%	33%
2017	32%	55%	33%
2016	30%	56%	35%
2015	33%	57%	35%
2014	34%	58%	37%
2013	37%	59%	38%
2012	40%	60%	39%
2011	52%	63%	45%
2010	42%	64%	44%
2009	45%	65%	46%
2008	43%	66%	47%
2007	43%	68%	48%
2006	45%	69%	50%
2005	47%	70%	51%
2004	48%	71%	52%
2003	52%	71%	53%
2002	52%	73%	54%
2001	50%	74%	56%
2000	52%	75%	57%
1999	53%	76%	59%
1998	57%	76%	60%
1997	57%	77%	60%
1996	58%	78%	60%
1995	60%	79%	61%
1994	59%	80%	61%
1993	56%	81%	61%
1992	59%	81%	62%
1991	59%	82%	62%
1990	62%	83%	64%
1989	64%	84%	68%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2012-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	1%	9%
2024	1%	9%
2023	1%	9%	1%
2022	2%	9%	1%
2021	4%	9%	2%
2020	3%	8%	3%
2019	3%	8%	3%
2018	3%	8%	2%
2017	3%	8%	2%
2015	1%	7%	1%
2014	2%	7%	1%
2013	2%	6%	2%
2012	1%	5%	2%

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All Ethnic Groups

0.40

0.69

View Data

Diversity Score Comparison Over Years (1989-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	0.40	0.69
2024	0.42	0.69
2023	0.47	0.68	0.47
2022	0.49	0.68	0.48
2021	0.49	0.67	0.49
2020	0.49	0.65	0.50
2019	0.49	0.65	0.50
2018	0.50	0.64	0.49
2017	0.50	0.64	0.49
2016	0.48	0.63	0.49
2015	0.47	0.62	0.49
2014	0.50	0.61	0.51
2013	0.51	0.61	0.52
2012	0.53	0.60	0.53
2011	0.54	0.58	0.54
2010	0.60	0.56	0.54
2009	0.57	0.55	0.53
2008	0.56	0.54	0.53
2007	0.52	0.51	0.53
2006	0.52	0.49	0.53
2005	0.53	0.49	0.52
2004	0.54	0.48	0.53
2003	0.53	0.47	0.52
2002	0.52	0.45	0.51
2001	0.51	0.44	0.50
2000	0.50	0.42	0.51
1999	0.51	0.40	0.49
1998	0.50	0.40	0.49
1997	0.51	0.39	0.50
1996	0.50	0.39	0.49
1995	0.49	0.36	0.49
1994	0.50	0.35	0.49
1993	0.52	0.34	0.50
1992	0.50	0.33	0.49
1991	0.50	0.32	0.49
1990	0.49	0.31	0.47
1989	0.48	0.29	0.45

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(22-23)

39.6%

34.7%

View Data

Chronic Absenteeism Rate (2021-2023)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2023	39.6%	34.7%	34.4%
2022	15%	18.4%	16%
2021	19.4%	24.3%	20.6%

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Eligible for

67%

39%

View Data

Free Lunch Eligibility Comparison Over Years (2005-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	67%	39%
2024	82%	49%
2023	75%	41%	75%
2022	62%	36%	61%
2021	63%	35%	61%
2020	62%	35%	60%
2019	62%	35%	60%
2018	60%	37%	61%
2017	60%	37%	61%
2016	56%	38%	56%
2015	62%	39%	58%
2014	61%	39%	57%
2013	59%	38%	54%
2012	59%	37%	54%
2011	56%	33%	54%
2010	60%	33%	55%
2009	60%	29%	54%
2008	58%	28%	53%
2007	58%	28%	53%
2006	56%	29%	51%
2005	55%	27%	47%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2004-2025)
Year	Keene-riverview Elementary School	Washington	Prosser School District
2025	8%	9%
2023	7%	8%	6%
2022	9%	7%	10%
2021	8%	7%	10%
2020	11%	8%	9%
2019	11%	8%	9%
2018	9%	7%	8%
2017	9%	7%	8%
2016	9%	7%	8%
2015	9%	7%	9%
2014	10%	7%	8%
2013	11%	7%	9%
2012	9%	7%	8%
2011	10%	7%	9%
2010	11%	8%	10%
2009	7%	9%	7%
2008	11%	9%	11%
2007	9%	9%	10%
2006	10%	8%	10%
2005	10%	9%	9%
2004	11%	9%	10%

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School Statewide Testing

View Education Department Test Scores

School District Name

Prosser School District

Source: National Center for Education Statistics (NCES), WA Dept. of Education

School Notes

School Mascot: Wild Boars

Frequently Asked Questions

What schools are Keene-riverview Elementary School often compared to?

Keene-riverview Elementary Schoolis often viewed alongside schools like Prosser Heights Elementary School, Whitstran Elementary School by visitors of our site.

How many students attend Keene-riverview Elementary School?

407 students attend Keene-riverview Elementary School.

What is the racial composition of the student body?

74% of Keene-riverview Elementary School students are Hispanic, 24% of students are White, 1% of students are Asian, and 1% of students are Two or more races.

What is the student-teacher ratio of Keene-riverview Elementary School?

Keene-riverview Elementary School has a student ration of 13:1, which is lower than the Washington state average of 17:1.

What grades does Keene-riverview Elementary School offer ?

Keene-riverview Elementary School offers enrollment in grades Prekindergarten-2 (No virtual instruction).

What school district is Keene-riverview Elementary School part of?

Keene-riverview Elementary School is part of Prosser School District.

School Reviews

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Quick Facts (2026)

Grades: Prekindergarten-2
Enrollment: 407 students
Student-Teacher Ratio: 13:1
Minority Enrollment: 76%
Source: National Center for Education Statistics (NCES), WA Dept. of Education