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Cooper Mountain Elementary School

Q: Is Cooper Mountain Elementary School a good school?

Cooper Mountain Elementary School ranks 216 th of 709 Oregon elementary schools. SchoolDigger rates this school 3 stars out of 5.

Public Grades K-5

216^th

SchoolDigger Rank ?

of 709 Oregon Elementary Schools

Better than 70% of Oregon elementary schools

Summary

Cooper Mountain Elementary School is a K–5 school at 7670 SW 170th Ave in Beaverton, Oregon, serving 384 students in Beaverton School District 48J, a district that ranks 19th of 141 Oregon districts. For 2025-2026 the school ranks 216th of 709 Oregon elementary schools — 70th percentile, 3 stars — after placing 121st of 706 (83rd percentile, 4 stars) the year before and 146th of 710 (79th percentile) the year before that. It spent most of the past decade in the 80th–90th percentile band, peaking at 72nd of 706 in 2014-2015, so this sustained drift below the 80th percentile is new.

Attendance is the standout strength. Chronic absenteeism is 14.7% — less than half the district's 28.7% and the state's 33.5%, and the second-lowest among nearby schools behind only Sexton Mountain Elementary School at 11.0%, compared with Kinnaman Elementary School at 39.1%. The school also serves its highest-need students well: special education students ranked at the 77th percentile in 2025-2026, above the school's own overall standing, and low-SES students reached the 82nd percentile in 2022-2023. It achieves this on $20,613 per student — below the roughly $21,800 peer average — and a 17.8:1 student–teacher ratio, the second-highest locally. Hiteon Elementary School, the strongest nearby benchmark at 82nd percentile, spends less ($20,044) with a similarly high ratio, while the area's highest-spending school, Kinnaman ($25,833), ranks lowest.

Math and science are the clearest gaps. The school beats the state in all three tested subjects and beats the district in ELA (55.9% versus 53.4%), but trails the district in math at every grade and in science (35.2% versus 41.2%). Its ELA-minus-math gap of 14.4 points is wider than the district's 9.7 points, and Sexton Mountain — its closest demographic match — outperforms it in every tested subject. Asian students rank between the 26th and 46th percentile across three years, a persistent outlier against the school's overall standing. The 2025-2026 decline spanned nearly every subgroup, and a 2024-2025 absenteeism uptick from 12.1% to 14.7% lines up with it, making attendance the most actionable path back toward the school's former standing.

384

Students ?

17.8

Student/teacher ratio ?

$20,613

Per pupil spending ?

50.5%

Free/discounted lunch ?

7670 SW 170th Ave
Beaverton, OR 97007-5865

(503) 356-2070

District: Beaverton School District 48J

Students who attend Cooper Mountain Elementary School usually attend:

Middle:	Highland Park Middle School
High:	Mountainside High School

Racial breakdown:

White:

60.9%

Two or more races:

12.0%

Asian:

11.7%

See top rated Oregon elementary schools

Compare Cooper Mountain Elementary School to nearby elementary schools!

At a glance

▼ Ranking trend: Declining — 90th percentile in 2015 → 70th in 2026

Strengths

✓Test scores above the Oregon average (47% vs 37% meeting standards)

✓Above the Oregon median (70th percentile)

Worth a look

!Ranking has slipped — down 20 percentile points since 2015

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2025-2026) ?

This school47%

District avg47%

Oregon avg37%

216^th of 709

Oregon public elementary schools ?

Top 30%▼ down 17 pts since 2016

From top 13% (2016) to top 30% (2026)

See the entire ranking list of Oregon Elementary Schools →

★★★★★

SchoolDigger rating ?

23^rd of 36Elementary Schools in the Beaverton School District 48J

19^th of 141Beaverton School District 48J among Oregon districts

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

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	64.2	216 of 709	69.5%	★★★☆☆
2025	79.6	121 of 706	82.9%	★★★★☆
2024	74.8	146 of 710	79.4%	★★★★☆
2023	77.0	129 of 706	81.7%	★★★★☆
2022	76.7	139 of 706	80.3%	★★★★☆
2019	79.8	125 of 705	82.3%	★★★★☆
2018	77.2	125 of 709	82.4%	★★★★☆
2017	78.9	119 of 701	83.0%	★★★★☆
2016	82.5	94 of 697	86.5%	★★★★☆
2015	86.7	72 of 706	89.8%	★★★★☆
2014	86.3	57 of 695	91.8%	★★★★★
2013	83.4	83 of 707	88.3%	★★★★☆
2012	81.9	94 of 730	87.1%	★★★★☆
2011	78.9	103 of 695	85.2%	★★★★☆
2010	86.7	37 of 674	94.5%	★★★★★
2009	89.4	14 of 665	97.9%	★★★★★
2008	89.4	14 of 655	97.9%	★★★★★
2007	68.5	177 of 652	72.9%	★★★★☆
2006	74.4	115 of 636	81.9%	★★★★☆
2005	74.3	110 of 629	82.5%	★★★★☆
2004	87.5	27 of 586	95.4%	★★★★★

Asian

Year	Avg score	Statewide rank	Oregon percentile	Rating
2024	44.3	22 of 41	46.3%	★★☆☆☆
2023	39.8	26 of 39	33.3%	★★☆☆☆
2022	32.8	29 of 39	25.6%	★☆☆☆☆
2018	76.1	19 of 86	77.9%	★★★★☆

Female

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	59.8	220 of 655	66.4%	★★★☆☆
2025	76.8	118 of 653	81.9%	★★★★☆
2024	76.5	123 of 658	81.3%	★★★★☆
2023	83.3	84 of 652	87.1%	★★★★☆
2022	74.5	125 of 646	80.7%	★★★★☆
2019	70.5	155 of 621	75.0%	★★★★☆
2018	77.6	115 of 681	83.1%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	Oregon percentile	Rating
2022	86.5	20 of 339	94.1%	★★★★★
2019	81.4	33 of 364	90.9%	★★★★★
2018	49.8	217 of 475	54.3%	★★★☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Oregon percentile	Rating
2023	73.0	107 of 595	82.0%	★★★★☆
2022	77.1	136 of 703	80.7%	★★★★☆
2019	53.9	233 of 597	61.0%	★★★☆☆
2018	34.1	474 of 640	25.9%	★☆☆☆☆

Male

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	66.2	185 of 657	71.8%	★★★★☆
2025	80.0	102 of 664	84.6%	★★★★☆
2024	70.2	157 of 662	76.3%	★★★★☆
2023	68.2	171 of 665	74.3%	★★★★☆
2022	75.1	128 of 654	80.4%	★★★★☆
2019	80.6	101 of 623	83.8%	★★★★☆
2018	71.5	158 of 680	76.8%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	Oregon percentile	Rating
2025	61.5	33 of 73	54.8%	★★★☆☆
2023	61.8	23 of 60	61.7%	★★★☆☆
2022	69.2	20 of 48	58.3%	★★★☆☆
2019	55.7	26 of 61	57.4%	★★★☆☆
2018	81.7	24 of 212	88.7%	★★★★☆

Special Education

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	63.4	83 of 355	76.6%	★★★★☆
2025	67.7	75 of 352	78.7%	★★★★☆
2024	58.6	80 of 299	73.2%	★★★★☆
2023	29.6	170 of 231	26.4%	★☆☆☆☆
2022	50.9	76 of 215	64.7%	★★★☆☆
2019	52.9	106 of 303	65.0%	★★★☆☆
2018	54.6	155 of 481	67.8%	★★★☆☆

White

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	58.3	251 of 670	62.5%	★★★☆☆
2025	77.4	123 of 669	81.6%	★★★★☆
2024	68.7	184 of 670	72.5%	★★★★☆
2023	73.3	143 of 656	78.2%	★★★★☆
2022	69.9	167 of 666	74.9%	★★★★☆
2019	72.2	158 of 662	76.1%	★★★★☆
2018	71.0	170 of 683	75.1%	★★★★☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Hispanic (2022)94th percentile+14 vs school

Low Socio Economic Status (2023)82nd percentile~ school

Special Education (2026)77th percentile+7 vs school

Male (2026)72nd percentile~ school

Female (2026)66th percentile-3 vs school

White (2026)63rd percentile-7 vs school

Multi-racial (2025)55th percentile-28 vs school

Asian (2024)46th percentile-33 vs school

By subject vs Oregon (2025-2026) ?

English Language Arts56%+12 vs state

Mathematics41%+9 vs state

Science35%+5 vs state

★

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Schools Near Cooper Mountain Elementary School

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Ranking:

E Elementary M Middle H High A Alternative P Private

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

School													Students/Teachers											Ranking (2026)				Ranking (2025)				OSAS English Language Arts (2026)							OSAS Mathematics (2026)							OSAS Science (2026)			Per Pupil Expenditures (2025)
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 (2025)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	OSAS English Language Arts 3rd Grade	OSAS English Language Arts 4th Grade	OSAS English Language Arts 5th Grade	OSAS English Language Arts 6th Grade	OSAS English Language Arts 7th Grade	OSAS English Language Arts 8th Grade	OSAS English Language Arts All Grades	OSAS Mathematics 3rd Grade	OSAS Mathematics 4th Grade	OSAS Mathematics 5th Grade	OSAS Mathematics 6th Grade	OSAS Mathematics 7th Grade	OSAS Mathematics 8th Grade	OSAS Mathematics All Grades	OSAS Science 5th Grade	OSAS Science 8th Grade	OSAS Science All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Cooper Mountain Elementary School	Public	K-5	7670 SW 170th Ave	Beaverton	97007	Washington County	Beaverton School District 48J	No	(n/a)	No	No	(503) 356-2070	384	22	17.8	50.5%	234 (60.9%)	9 (2.3%)	45 (11.7%)	45 (11.7%)	2 (0.5%)	3 (0.8%)	46 (12.0%)	64.2	216^th of 709 public elementary schools	69.5%		79.6	121^st of 706 public elementary schools	82.9%	95	48.3	57.1	63.0				55.9	43.3	43.5	37.0				41.5	35.2		35.2	$20,613	$554	$20,059
Errol Hassell Elementary School	Public	PK, KG-5	18100 SW Bany Rd	Beaverton	97007	Washington County	Beaverton School District 48J	No	(n/a)	No	No	(503) 356-2090	334	20	16.7	69.8%	162 (48.5%)	16 (4.8%)	88 (26.3%)	29 (8.7%)	1 (0.3%)	0 (0.0%)	38 (11.4%)	73.9	151^st of 709 public elementary schools	78.7%		59.9	241^st of 706 public elementary schools	65.9%	90	56.8	54.5	72.1				61.9	45.5	30.9	50.0				42.2	56.5		56.5	$21,105	$385	$20,720
Sexton Mountain Elementary School	Public	K-5	15645 SW Sexton Mtn Dr	Beaverton	97007	Washington County	Beaverton School District 48J	No	(n/a)	No	No	(503) 356-2470	431	26	16.8	50.6%	243 (56.4%)	21 (4.9%)	57 (13.2%)	50 (11.6%)	2 (0.5%)	1 (0.2%)	57 (13.2%)	71.8	166^th of 709 public elementary schools	76.6%		74.5	143^rd of 706 public elementary schools	79.7%	23	51.5	46.8	73.9				58.4	43.3	48.1	47.7				46.6	43.2		43.2	$21,413	$599	$20,815
Chehalem Elementary School	Public	PK, KG-5	15555 SW Davis Rd	Beaverton	97007	Washington County	Beaverton School District 48J	No	(n/a)	No	Yes	(503) 356-2060	396	29	13.6	55.6%	166 (41.9%)	6 (1.5%)	142 (35.9%)	21 (5.3%)	0 (0.0%)	8 (2.0%)	53 (13.4%)	54	293^rd of 709 public elementary schools	58.7%		48.6	318^th of 706 public elementary schools	55.0%	25	53.8	49.2	42.6				48.1	53.8	37.7	27.9				38.7	32.8		32.8	$23,763	$1,572	$22,191
Aloha-Huber Park School	Public	PK, KG-8	5000 SW 173rd St	Beaverton	97078	Washington County	Beaverton School District 48J	No	(n/a)	No	Yes	(503) 356-2000	901	57	15.8	52.6%	176 (19.5%)	49 (5.4%)	551 (61.2%)	68 (7.5%)	2 (0.2%)	12 (1.3%)	41 (4.6%)	23.7	556^th of 709 public elementary schools	21.6%		21.2	576^th of 706 public elementary schools	18.4%	20	31.9	30.7	35.2	23.7	28.0	25.6	30.5	35.7	18.6	22.2	13.6	18.4	12.8	22.2	19.3	10.0	16.8	$19,735	$1,366	$18,369
Nancy Ryles Elementary School	Public	K-5	10250 SW Cormorant Dr	Beaverton	97007	Washington County	Beaverton School District 48J	No	(n/a)	No	No	(503) 356-2400	447	23	19.8	69.6%	239 (53.5%)	31 (6.9%)	83 (18.6%)	42 (9.4%)	0 (0.0%)	12 (2.7%)	40 (8.9%)	74.4	146^th of 709 public elementary schools	79.4%		73	152^nd of 706 public elementary schools	78.5%	6	55.2	65.8	51.6				57.8	51.5	56.2	46.9				51.7	36.9		36.9	$18,323	$387	$17,936
Hazeldale Elementary School	Public	PK, KG-5	20080 SW Farmington Rd	Aloha	97007	Washington County	Beaverton School District 48J	No	(n/a)	No	Yes	(503) 356-2010	477	29	16.3	53.9%	166 (34.8%)	21 (4.4%)	188 (39.4%)	51 (10.7%)	0 (0.0%)	11 (2.3%)	39 (8.2%)	36	446^th of 709 public elementary schools	37.1%		46.4	339^th of 706 public elementary schools	52.0%	107	42.7	38.4	38.8				40.0	40.2	28.2	23.8				30.9	18.6		18.6	$22,893	$1,557	$21,336
Hiteon Elementary School	Public	K-5	13800 SW Brockman Rd	Beaverton	97008	Washington County	Beaverton School District 48J	No	(n/a)	No	No	(503) 356-2140	486	28	17.3	68.3%	282 (58.0%)	25 (5.1%)	61 (12.6%)	31 (6.4%)	1 (0.2%)	20 (4.1%)	66 (13.6%)	77.7	129^th of 709 public elementary schools	81.8%		83.1	103^rd of 706 public elementary schools	85.4%	26	50.0	60.0	66.3				58.9	47.4	54.1	59.0				53.7	43.8		43.8	$20,044	$874	$19,170
Fir Grove Elementary School	Public	PK, KG-5	6300 SW Wilson Ave	Beaverton	97008	Washington County	Beaverton School District 48J	No	(n/a)	No	Yes	(503) 356-2110	337	24	13.8	74.8%	163 (48.4%)	7 (2.1%)	107 (31.8%)	22 (6.5%)	0 (0.0%)	2 (0.6%)	36 (10.7%)	66.5	201^st of 709 public elementary schools	71.7%		66.7	194^th of 706 public elementary schools	72.5%	7	50.0	60.8	59.4				56.8	42.9	51.0	30.9				40.6	42.0		42.0	$23,193	$1,076	$22,116
Kinnaman Elementary School	Public	PK, KG-5	4205 SW 193rd Ave	Beaverton	97078	Washington County	Beaverton School District 48J	No	(n/a)	No	Yes	(503) 356-2420	471	34	13.8	53.5%	169 (35.9%)	28 (5.9%)	205 (43.5%)	33 (7.0%)	0 (0.0%)	4 (0.8%)	31 (6.6%)	19.3	597^th of 709 public elementary schools	15.8%		19.1	596^th of 706 public elementary schools	15.6%	1	30.8	16.7	43.3				29.4	22.2	12.5	23.3				19.0	15.0		15.0	$25,833	$1,573	$24,260

Frequently Asked Questions about Cooper Mountain Elementary School

What schools do graduates of Cooper Mountain Elementary School attend?

Students who attend Cooper Mountain Elementary School usually go on to attend:

Middle : Highland Park Middle School
High : Mountainside High School

Is Cooper Mountain Elementary School a good school?

Cooper Mountain Elementary School ranks 216^th of 709 Oregon elementary schools. SchoolDigger rates this school 3 stars out of 5.

What is the racial makeup of Cooper Mountain Elementary School?

Students at Cooper Mountain Elementary School are 61% White, 12% Two or more races, 12% Asian, 12% Hispanic, 2% African American.

How many students attend Cooper Mountain Elementary School?

In the 2024-25 school year, 384 students attended Cooper Mountain Elementary School.

What district is Cooper Mountain Elementary School in?

Beaverton School District 48J

Rate Cooper Mountain Elementary School!

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Latest Oregon data All new data »

2025–26 OSAS test scoresNewSep 25, 2026

2023–24 through 2024–25 school spending dataAug 24, 2026

2024–25 graduation ratesJan 29, 2026

2024–25 attendance dataNov 20, 2025

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