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Home > Washington > Lewis County

Mossyrock School District

545 Williams St
Mossyrock, WA 98564-0478

( shown in map)

:

3/

10

Bottom 50%

Tel: (360) 983-3183

For the 2025-26 school year, there are 2 public high schools serving 298 students in Mossyrock School District. This district's average high is 3/10, which is in the bottom 50% of public high schools in Washington.

Public High Schools in Mossyrock School District have an score of 17% (versus the Washington public high school average of 34%), and score of 52% (versus the 65% statewide average).

Public High School in Mossyrock School District have a of 90%, which is more than the Washington average of 84%.

The school with highest graduation rate is Mossyrock Jr./sr. High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Washington or national school graduation rate statistics.

Minority enrollment is 33% of the student body (majority Hispanic), which is less than the Washington public high school average of 50% (majority Hispanic).

Overview

This School District

This State (WA)

# Schools

3 Schools

859 Schools

# Students

612 Students

392,562 Students

# Teachers

37 Teachers

19,037 Teachers

Student-Teacher Ratio

17:1

17:1

Student By Grade

Comparison of Students By Grade Trends
Grade	Mossyrock School District	Washington
7	47	25
8	45	30
9	54	257
10	53	263
11	58	259
12	41	271

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District Rank

Mossyrock School District, which is ranked within the bottom 50% of all 306 school districts in Washington (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.

The school district's graduation rate of 90% has increased from 80-89% over five school years.

This School District

State Average (WA)

#240 out of 307 school districts
(Bottom 50%)

Overall School District Rank Trends
Year	Mossyrock School District
2023	#240
2022	#215
2021	#104
2019	#104
2018	#147
2017	#212
2016	#204
2015	#180
2014	#205
2013	#227
2012	#210

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25%

41%

Math Proficiency Trends
Year	Mossyrock School District	Washington
2023	25%	41%
2022	31%	40%
2019	54%	50%
2018	45%	51%
2017	42%	51%
2016	41%	51%
2015	44%	49%
2014	53%	65%
2013	49%	64%
2012	51%	63%
2011	54%	60%

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41%

53%

Reading and Language Arts Proficiency Trends
Year	Mossyrock School District	Washington
2022	41%	53%
2019	58%	61%
2018	45%	61%
2017	49%	61%
2016	51%	62%
2015	46%	56%
2014	65%	74%
2013	63%	73%
2012	64%	72%
2011	60%	70%
2010	63%	70%

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40-44%

49%

(21-22)

≥90%

84%

Graduation Rate Trends
Year	Mossyrock School District	Washington
2022	90%	84%
2019	90%	84%
2018	90%	88%
2017	84%	82%
2016	84%	81%
2015	84%	81%
2014	74%	80%
2013	84%	78%
2012	84%	78%
2011	90%	77%

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Students by Ethnicity:

0.44

0.68

Comparison of Diversity Score Trends
Year	Mossyrock School District	Washington
2023	0.44	0.68
2022	0.42	0.68
2021	0.42	0.67
2020	0.46	0.65
2019	0.46	0.65
2018	0.42	0.64
2017	0.42	0.64
2016	0.44	0.63
2015	0.38	0.62
2014	0.38	0.61
2013	0.34	0.61
2012	0.33	0.60
2011	0.31	0.58
2010	0.36	0.56
2009	0.33	0.55
2008	0.35	0.54
2007	0.35	0.51
2006	0.27	0.49
2005	0.31	0.49
2004	0.26	0.48
2003	0.24	0.47
2002	0.19	0.45
2001	0.20	0.44
2000	0.15	0.42
1999	0.17	0.40
1998	0.16	0.40
1997	0.16	0.39
1996	0.13	0.39
1995	0.14	0.36
1994	0.13	0.35
1993	0.13	0.34
1992	0.11	0.33
1991	0.07	0.32

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% American Indian

1%

2%

American Indian Student Percentage Comparison Over Years (1993-2023)
Year	Mossyrock School District	Washington
2023	1%	1%
2022	1%	1%
2021	1%	1%
2020	2%	1%
2019	2%	1%
2018	2%	1%
2017	2%	1%
2016	4%	2%
2015	3%	1%
2014	2%	1%
2013	2%	1%
2012	5%	2%
2011	5%	2%
2010	6%	4%
2009	7%	4%
2008	7%	4%
2007	8%	4%
2006	5%	3%
2005	6%	3%
2004	4%	3%
2003	3%	3%
2002	3%	3%
2001	3%	4%
2000	3%	3%
1999	5%	3%
1998	3%	3%
1997	4%	3%
1996	3%	3%
1995	3%	3%
1994	3%	3%
1993	3%	3%

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% Asian

1%

8%

Asian Student Percentage Comparison Over Years (1989-2010)
Year	Mossyrock School District	Washington
2010	2%	10%
2009	1%	10%
2008	1%	9%
2005	1%	8%
2003	1%	8%
2002	1%	8%
2001	1%	7%
1994	1%	6%
1993	1%	6%
1992	1%	6%
1991	2%	6%
1990	1%	5%
1989	1%	5%

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% Hispanic

24%

26%

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Mossyrock School District	Washington
2023	27%	26%
2022	25%	25%
2021	24%	25%
2020	28%	24%
2019	28%	24%
2018	26%	23%
2017	26%	23%
2016	25%	22%
2015	18%	22%
2014	22%	21%
2013	19%	20%
2012	14%	20%
2011	12%	18%
2010	13%	16%
2009	11%	16%
2008	12%	15%
2007	12%	14%
2006	10%	14%
2005	11%	13%
2004	10%	12%
2003	9%	12%
2002	6%	11%
2001	7%	10%
2000	5%	10%
1999	4%	9%
1998	6%	9%
1997	5%	8%
1996	4%	8%
1995	4%	7%
1994	3%	7%
1993	3%	6%
1992	3%	6%
1991	2%	6%

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% Black

1%

5%

Black Student Percentage Comparison Over Years (1989-2022)
Year	Mossyrock School District	Washington
2022	1%	5%
2021	1%	5%
2008	1%	6%
2007	1%	6%
2004	1%	6%
1997	1%	5%
1992	1%	4%
1989	1%	4%

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% White

71%

50%

White Student Percentage Comparison Over Years (1991-2023)
Year	Mossyrock School District	Washington
2023	70%	49%
2022	72%	50%
2021	73%	51%
2020	69%	53%
2019	69%	53%
2018	72%	55%
2017	72%	55%
2016	71%	56%
2015	39%	57%
2014	76%	58%
2013	79%	59%
2012	81%	60%
2011	82%	63%
2010	79%	64%
2009	81%	65%
2008	79%	66%
2007	79%	68%
2006	85%	69%
2005	82%	70%
2004	85%	71%
2003	87%	71%
2002	90%	73%
2001	89%	74%
2000	92%	75%
1999	91%	76%
1998	91%	76%
1997	90%	77%
1996	93%	78%
1995	93%	79%
1994	93%	80%
1993	93%	81%
1992	94%	81%
1991	96%	82%

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% Hawaiian

n/a

1%

Native Hawaiian or Pacific Islander Student Percentage Comparison Over Years (2019-2021)
Year	Mossyrock School District	Washington
2021	1%	1%
2020	1%	1%
2019	1%	1%

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% Two or more races

2%

8%

Two or More Races Student Percentage Comparison Over Years (2011-2023)
Year	Mossyrock School District	Washington
2023	2%	9%
2022	1%	9%
2011	1%	4%

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All Ethnic Groups

District Revenue and Spending

The revenue/student of $16,356 in this school district is less than the state median of $18,796. The school district revenue/student has declined by 10% over four school years.

The school district's spending/student of $14,948 is less than the state median of $19,247. The school district spending/student has declined by 10% over four school years.

This School District

This State (WA)

Total Revenue

$10 MM

$20,715 MM

Total Revenues Trends
Year	Mossyrock School District	Washington
2023	$10 MM	$18 MM
2022	$10 MM	$18 MM
2021	$10 MM	$18 MM
2020	$10 MM	$18 MM
2019	$9 MM	$16 MM
2018	$8 MM	$13 MM
2017	$7 MM	$13 MM
2016	$7 MM	$14 MM
2015	$7 MM	$12 MM
2014	$7 MM	$12 MM
2012	$6 MM	$12 MM
2011	$6 MM	$12 MM
2010	$7 MM	$12 MM
2009	$9 MM	$12 MM
2008	$7 MM	$11 MM
2007	$6 MM	$10 MM
2006	$6 MM	$10 MM
2005	$5 MM	$9 MM
2004	$5 MM	$9 MM
2003	$5 MM	$9 MM
2002	$5 MM	$9 MM
2001	$5 MM	$9 MM
2000	$5 MM	$8 MM
1999	$5 MM	$8 MM
1998	$4 MM	$7 MM
1997	$4 MM	$7 MM
1996	$5 MM	$7 MM
1995	$4 MM	$6 MM

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Spending

$9 MM

$21,212 MM

Total Expenditure Trends
Year	Mossyrock School District	Washington
2023	$9 MM	$15 MM
2022	$9 MM	$17 MM
2021	$9 MM	$15 MM
2020	$9 MM	$17 MM
2019	$8 MM	$16 MM
2018	$7 MM	$14 MM
2017	$7 MM	$13 MM
2016	$7 MM	$13 MM
2015	$6 MM	$10 MM
2014	$6 MM	$11 MM
2012	$6 MM	$12 MM
2011	$6 MM	$11 MM
2010	$6 MM	$10 MM
2009	$10 MM	$11 MM
2008	$10 MM	$11 MM
2007	$6 MM	$10 MM
2006	$5 MM	$9 MM
2005	$5 MM	$9 MM
2004	$5 MM	$9 MM
2003	$5 MM	$8 MM
2002	$5 MM	$9 MM
2001	$5 MM	$9 MM
2000	$5 MM	$8 MM
1999	$4 MM	$8 MM
1998	$4 MM	$7 MM
1997	$4 MM	$7 MM
1996	$4 MM	$7 MM
1995	$4 MM	$6 MM

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Revenue / Student

$16,356

$18,796

Average Revenue Per Student Trends
Year	Mossyrock School District	Washington
2023	$16,966	$20,861
2022	$17,496	$20,595
2021	$18,333	$22,261
2020	$17,496	$20,595
2018	$15,367	$17,034
2017	$14,171	$16,266
2016	$14,264	$16,359
2015	$12,655	$11,994
2014	$12,508	$12,940
2012	$11,058	$12,445
2011	$11,337	$12,577
2010	$11,021	$11,994
2009	$14,013	$12,260
2008	$10,633	$11,273
2007	$9,232	$10,323
2006	$8,911	$9,385
2005	$7,958	$8,889
2004	$7,866	$9,060
2003	$7,924	$8,698
2002	$8,062	$7,902
2001	$7,801	$8,010
2000	$7,532	$7,416
1999	$7,160	$7,257
1998	$6,931	$6,806
1997	$6,260	$6,273
1995	$6,480	$5,897
1992	$5,900	$5,711
1990	$4,774	$4,869

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Spending / Student

$14,948

$19,247

Average Expenditure Per Student Trends
Year	Mossyrock School District	Washington
2023	$15,505	$17,883
2022	$15,822	$19,584
2021	$16,755	$19,082
2020	$15,822	$19,584
2018	$13,847	$17,238
2017	$12,968	$16,506
2016	$12,860	$15,517
2015	$12,034	$10,499
2014	$11,686	$12,404
2012	$10,323	$11,905
2011	$11,441	$11,693
2010	$10,480	$10,499
2009	$16,088	$11,231
2008	$14,877	$11,125
2007	$8,420	$9,967
2006	$7,962	$8,893
2005	$7,560	$8,879
2004	$7,964	$8,617
2003	$7,760	$8,253
2002	$8,157	$7,974
2001	$7,979	$8,055
2000	$7,309	$7,278
1999	$6,801	$7,029
1998	$6,427	$6,800
1997	$6,176	$6,422
1995	$6,246	$6,024
1992	$10,879	$6,438
1990	$4,860	$4,978

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Best Mossyrock School District Public High Schools (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Mossyrock Jr./sr. High School

(Math: 15-19% | Reading: 50-54%)
:

3/

10

Bottom 50%

Add to Compare

295 Williams St
Mossyrock, WA 98564
(360) 983-3183

Gr: 7-12 | 279 students Student-teacher ratio: 17:1 Minority enrollment: 32%

Rank: n/an/a

Mossyrock Academy

Alternative School

Add to Compare

545 Williams St
Mossyrock, WA 98564
(360) 983-3184

Gr: 7-12 | 19 students Student-teacher ratio: 19:1 Minority enrollment: 37%

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Quick Facts (2025-26)

District size: 3 schools
Grades: K-12
Enrollment: 612 students
Student-Teacher Ratio: 17:1
Minority Enrollment: 29%
: ≥90% (Btm 50% in WA)
: Bottom 50%
: 25% (Btm 50%)
: 41% (Btm 50%)
: 40-44% (Btm 50%)
Source: National Center for Education Statistics (NCES), WA Dept. of Education

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