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Clearwater Valley Junior/Senior

Public Grades 7-12

89^th

SchoolDigger Rank ?

of 112 Idaho High Schools

Better than 21% of Idaho high schools

Summary

Clearwater Valley Junior/Senior is a public high school located in Kooskia, Idaho, serving grades 7-12 with a total enrollment of 167 students. The school is part of the Mountain View School District, which is ranked 44 out of 96 districts in the state and has a 3-star rating from SchoolDigger.

Clearwater Valley Junior/Senior has consistently ranked in the bottom half of Idaho high schools over the past decade, with a current ranking of 89 out of 112 schools and a 1-star rating from SchoolDigger for the 2024-2025 school year. This places it well below the state average and the nearby Grangeville High School, which is ranked 7th in the state and has a 5-star rating. The school's four-year graduation rate has ranged from 65.4% to 82.3% in recent years, lower than the state average and the 82.3% rate at Grangeville High School. Additionally, Clearwater Valley Junior/Senior has had a significantly higher chronic absenteeism rate, ranging from 15.0% to 27.0%, compared to the 15.0% rate at Grangeville High School and the nearby Kamiah Senior High.

Academically, Clearwater Valley Junior/Senior's performance, as measured by ISAT proficiency rates, is generally below the state and district averages across various subjects and grade levels. For example, in 2024-2025, the school's proficiency rates in ISAT Math (41.2%), ISAT Science (30.8%), and ISAT English Language Arts (50%) were all lower than the state and district averages. The school also has a relatively high percentage of students receiving free or reduced-price lunch, ranging from 39.83% to 47.31% in recent years, significantly higher than the 24.61% rate at Grangeville High School.

169

Students ?

12.1

Student/teacher ratio ?

$15,874

Per pupil spending ?

58.6%

Free/discounted lunch ?

4643 Highway 13
Kooskia, ID 83539-0130

(208) 926-4511

District: Mountain View School District

Feeder schools for Clearwater Valley Junior/Senior:

Elementary:	Clearwater Valley Elementary
	Elk City School

Racial breakdown:

White:

81.7%

Hispanic:

7.1%

Two or more races:

5.9%

See top rated Idaho high schools

Compare Clearwater Valley Junior/Senior to nearby high schools!

At a glance

▼ Ranking trend: Recently slipping — 54th percentile in 2013 → 21st in 2025

Worth a look

!In the lower quartile statewide (21st percentile)

!High chronic absenteeism (24% vs 15% Idaho)

!Ranking has slipped from its 54th-percentile peak (2013) to 21st (2025)

Students meeting standards (2024-2025) ?

This school43%

District avg47%

Idaho avg46%

89^th of 112

Idaho public high schools ?

Bottom 21%▼ down 7 pts since 2022

From bottom 27% (2022) to bottom 21% (2025)

See the entire ranking list of Idaho High Schools →

★★★★★

SchoolDigger rating ?

2^nd of 2High Schools in the Mountain View School District

44^th of 96Mountain View School District among Idaho districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Middle school ranking

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Idaho percentile	Rating
2017	45.5	67 of 131	48.9%	★★☆☆☆
2013	16.2	161 of 173	6.9%	☆☆☆☆☆
2012	27.5	147 of 171	14.0%	★☆☆☆☆
2011	46.7	95 of 169	43.8%	★★☆☆☆
2010	24.4	144 of 166	13.3%	★☆☆☆☆
2009	14.6	148 of 160	7.5%	☆☆☆☆☆
2008	22.8	134 of 158	15.2%	★☆☆☆☆

High school ranking

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Idaho percentile	Rating
2025	27.2	89 of 112	20.5%	★☆☆☆☆
2024	43.1	94 of 159	40.9%	★★☆☆☆
2023	34.6	75 of 106	29.2%	★★☆☆☆
2022	31.9	80 of 110	27.3%	★☆☆☆☆
2013	57.3	74 of 160	53.8%	★★★☆☆
2012	39.6	119 of 162	26.5%	★☆☆☆☆
2011	38.1	126 of 165	23.6%	★☆☆☆☆
2010	24.0	149 of 169	11.8%	★☆☆☆☆
2009	21.9	116 of 128	9.4%	★☆☆☆☆
2008	23.0	139 of 151	7.9%	☆☆☆☆☆

By subject vs Idaho (2024-2025) ?

English Language Arts51%-7 vs state

Math41%~ state avg

Science31%-9 vs state

★

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Schools Near Clearwater Valley Junior/Senior

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				ISAT Math (2025)		ISAT Science (2025)		ISAT English Language Arts (2025)			Per Pupil Expenditures (2019)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	ISAT Math 8th Grade	ISAT Math All Grades	ISAT Science End of Course	ISAT Science All Grades	ISAT English Language Arts 7th Grade	ISAT English Language Arts End of Course	ISAT English Language Arts All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Clearwater Valley Junior/Senior	Public	7-12	4643 Highway 13	Kooskia	83539	Idaho County	Mountain View School District	No	No	(n/a)	Yes	(208) 926-4511	169	14	12.1	58.6%	138 (81.7%)	0 (0.0%)	12 (7.1%)	0 (0.0%)	9 (5.3%)	0 (0.0%)	10 (5.9%)	27.2	89^th of 112 public high schools	20.5%		43.1	94^th of 159 public high schools	40.9%	5	47.1	41.2	30.8		52.0	50.0		$15,874	$1,008	$14,866
Kamiah Senior High	Public	9-12	711 Ninth Street	Kamiah	83536	Lewis County	Kamiah Joint District	No	No	(n/a)	Yes	(208) 935-4067	102	8	12.2	32.4%	66 (64.7%)	0 (0.0%)	13 (12.7%)	0 (0.0%)	8 (7.8%)	0 (0.0%)	15 (14.7%)	78.6	20^th of 112 public high schools	82.1%		48.2	87^th of 159 public high schools	45.3%	67			73.7	73.7		63.6	63.6	$9,859	$1,937	$7,921
Grangeville High School	Public	9-12	910 South D Street	Grangeville	83530	Idaho County	Mountain View School District	No	No	(n/a)	No	(208) 983-0580	244	16	15.3	32.4%	212 (86.9%)	0 (0.0%)	17 (7.0%)	3 (1.2%)	1 (0.4%)	0 (0.0%)	11 (4.5%)	94.6	7^th of 112 public high schools	93.8%					(n/a)			73.8	73.8		82.9	82.9	$14,997	$944	$14,053

Frequently Asked Questions about Clearwater Valley Junior/Senior

What is the racial makeup of Clearwater Valley Junior/Senior?

Students at Clearwater Valley Junior/Senior are 82% White, 7% Hispanic, 6% Two or more races, 5% American Indian.

What schools feed into Clearwater Valley Junior/Senior?

Clearwater Valley Junior/Senior is fed by the following schools:

Elementary : Clearwater Valley Elementary
Elementary : Elk City School

What district is Clearwater Valley Junior/Senior in?

Mountain View School District

How many students attend Clearwater Valley Junior/Senior?

In the 2024-25 school year, 169 students attended Clearwater Valley Junior/Senior.

Is Clearwater Valley Junior/Senior a good school?

Clearwater Valley Junior/Senior ranks in the bottom 20.5% of Idaho high schools.

Rate Clearwater Valley Junior/Senior!

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Schools in Kooskia, ID

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Idaho Department of Education.

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.