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Cedaroak Park Primary School

Public Grades PK, KG-5

37^th

SchoolDigger Rank ?

of 709 Oregon Elementary Schools

Better than 95% of Oregon elementary schools

Summary

Cedaroak Park Primary School is a PK–5 elementary school in West Linn, Oregon, serving 348 students in the West Linn-Wilsonville School District 3J, one of the strongest districts in the state. The school ranked 37th of 709 Oregon elementary schools in 2025-26 — the 95th percentile, with 5 stars — and has never fallen below the 89th percentile in a decade of reporting, earning 5 stars in nine of the last ten years.

Cedaroak leads all three of its closest same-district peers in every tested subject: 73.4% proficiency in English language arts, 63.0% in math, and 59.5% in science, versus Trillium Creek Primary School (65.0/60.5/43.6), Sunset Primary School (66.1/56.7/43.1) and Bolton Primary School (64.7/51.5/53.1). District averages are 61.4/48.3/42.4 and state averages 43.8/32.9/30.6 — Cedaroak performs at roughly 1.7 times the state proficiency rate. Results are unusually even, with ELA varying just 1.7 points across grades 3–5 and math 3.8, so there is no weak grade-level cohort. The school is also exceptional with the populations many schools struggle to serve: its low-income students ranked 2nd of 518 Oregon schools in 2024-25 and its special-education students 5th of 352 — both 99th–100th percentile. The one relatively modest area is gifted-and-talented students, at 86th percentile (rank 10 of 70).

Chronic absenteeism runs about 7 points below the district and 14 below the state — 19.1% in 2024-25, versus 25.9% districtwide and 33.5% statewide — after a one-year 2022-23 spike to 34.0% that has since corrected. Cedaroak spends $19,143 per student with a 16.0 student-teacher ratio, less than Bolton Primary School's $21,652. Nearby schools across the district boundary post far lower proficiency: Candy Lane Elementary School, Riverside Elementary School and Oak Grove Elementary School average about half Cedaroak's composite score, and Candy Lane carries a 28.3 student-teacher ratio. Reported free/reduced-lunch eligibility jumped from 13.1% to 44.3% in three years, a shift that also appeared at nearby Sunset and likely reflects a change in how eligibility is counted rather than a real tripling.

348

Students ?

16.0

Student/teacher ratio ?

$19,143

Per pupil spending ?

44.3%

Free/discounted lunch ?

4515 S Cedaroak Dr
West Linn, OR 97068-1618

(503) 673-7100

District: West Linn-Wilsonville School District 3J

Students who attend Cedaroak Park Primary School usually attend:

Middle:	Athey Creek Middle School
	Rosemont Ridge Middle School
High:	West Linn High School

Racial breakdown:

White:

74.7%

Hispanic:

11.2%

Two or more races:

10.1%

See top rated Oregon elementary schools

Compare Cedaroak Park Primary School to nearby elementary schools!

At a glance

▬ Ranking trend: Holding steady — 93rd percentile in 2015 → 95th in 2026

Strengths

✓Test scores above the Oregon average (67% vs 37% meeting standards)

✓Ranks in the top 5% of Oregon elementary schools

✓Among the top-ranked schools in West Linn-Wilsonville School District 3J

Students meeting standards (2025-2026) ?

This school67%

District avg53%

Oregon avg37%

37^th of 709

Oregon public elementary schools ?

Top 5%▲ up 5 pts since 2016

From top 10% (2016) to top 5% (2026)

See the entire ranking list of Oregon Elementary Schools →

★★★★★

SchoolDigger rating ?

2^nd of 9Elementary Schools in the West Linn-Wilsonville School District 3J

7^th of 141West Linn-Wilsonville School District 3J 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	93.5	37 of 709	94.8%	★★★★★
2025	96.3	20 of 706	97.2%	★★★★★
2024	89.6	60 of 710	91.5%	★★★★★
2023	88.7	63 of 706	91.1%	★★★★★
2022	90.4	54 of 706	92.4%	★★★★★
2019	90.1	54 of 705	92.3%	★★★★★
2018	84.9	77 of 709	89.1%	★★★★☆
2017	87.1	67 of 701	90.4%	★★★★★
2016	86.1	70 of 697	90.0%	★★★★★
2015	90.1	52 of 706	92.6%	★★★★★
2014	90.6	34 of 695	95.1%	★★★★★
2013	80.2	109 of 707	84.6%	★★★★☆
2012	65.6	226 of 730	69.0%	★★★☆☆
2011	77.7	113 of 695	83.7%	★★★★☆
2010	74.4	146 of 674	78.3%	★★★★☆
2009	77.5	119 of 665	82.1%	★★★★☆
2008	85.9	36 of 655	94.5%	★★★★★
2007	80.3	75 of 652	88.5%	★★★★☆
2006	80.8	51 of 636	92.0%	★★★★★
2005	85.2	29 of 629	95.4%	★★★★★
2004	78.9	74 of 586	87.4%	★★★★☆

Female

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	92.4	36 of 655	94.5%	★★★★★
2025	96.7	18 of 653	97.2%	★★★★★
2024	88.3	59 of 658	91.0%	★★★★★
2023	84.9	77 of 652	88.2%	★★★★☆
2022	91.9	38 of 646	94.1%	★★★★★
2019	91.1	37 of 621	94.0%	★★★★★
2018	81.5	92 of 681	86.5%	★★★★☆

Gifted and Talented

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	71.4	10 of 70	85.7%	★★★★☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	80.3	41 of 521	92.1%	★★★★★
2025	99.9	2 of 518	99.6%	★★★★★
2022	90.7	52 of 703	92.6%	★★★★★

Male

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	90.8	47 of 657	92.8%	★★★★★
2025	93.1	37 of 664	94.4%	★★★★★
2024	88.4	53 of 662	92.0%	★★★★★
2023	89.1	53 of 665	92.0%	★★★★★
2022	84.8	76 of 654	88.4%	★★★★☆
2019	86.0	74 of 623	88.1%	★★★★☆
2018	82.3	89 of 680	86.9%	★★★★☆

Special Education

Year	Avg score	Statewide rank	Oregon percentile	Rating
2025	97.8	5 of 352	98.6%	★★★★★
2024	58.3	82 of 299	72.6%	★★★★☆
2023	73.5	42 of 231	81.8%	★★★★☆
2019	55.7	94 of 303	69.0%	★★★☆☆
2018	64.1	94 of 481	80.5%	★★★★☆

White

Year	Avg score	Statewide rank	Oregon percentile	Rating
2026	90.5	44 of 670	93.4%	★★★★★
2025	93.6	27 of 669	96.0%	★★★★★
2024	86.4	65 of 670	90.3%	★★★★★
2023	83.6	72 of 656	89.0%	★★★★☆
2022	87.9	52 of 666	92.2%	★★★★★
2019	86.5	65 of 662	90.2%	★★★★★
2018	81.0	97 of 683	85.8%	★★★★☆

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)

Special Education (2025)99th percentile~ school

Female (2026)95th percentile~ school

White (2026)93rd percentile~ school

Male (2026)93rd percentile~ school

Low Socio Economic Status (2026)92nd percentile-3 vs school

Gifted and Talented (2026)86th percentile-9 vs school

By subject vs Oregon (2025-2026) ?

English Language Arts73%+30 vs state

Mathematics63%+30 vs state

Science60%+29 vs state

★

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Schools Near Cedaroak Park Primary 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 All Grades	OSAS Mathematics 3rd Grade	OSAS Mathematics 4th Grade	OSAS Mathematics 5th Grade	OSAS Mathematics All Grades	OSAS Science 5th Grade	OSAS Science All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Cedaroak Park Primary School	Public	PK, KG-5	4515 S Cedaroak Dr	West Linn	97068	Clackamas County	West Linn-Wilsonville School District 3J	No	(n/a)	No	No	(503) 673-7100	348	22	16.0	44.3%	260 (74.7%)	2 (0.6%)	39 (11.2%)	10 (2.9%)	1 (0.3%)	1 (0.3%)	35 (10.1%)	93.5	37^th of 709 public elementary schools	94.8%		96.3	20^th of 706 public elementary schools	97.2%	17	72.9	72.6	74.3	73.4	64.6	64.5	60.8	63.0	59.5	59.5	$19,143	$00	$19,143
Riverside Elementary School	Public	K-5	16303 SE River Rd	Milwaukie	97267	Clackamas County	North Clackamas School District 12	No	(n/a)	No	Yes	(503) 353-5560	311	20	15.5	58.8%	167 (53.7%)	2 (0.6%)	121 (38.9%)	4 (1.3%)	0 (0.0%)	2 (0.6%)	14 (4.5%)	37.7	429^th of 709 public elementary schools	39.5%		40.1	397^th of 706 public elementary schools	43.8%	32	24.5	60.4	44.4	42.5	20.8	31.3	22.2	24.7	33.3	33.3	$24,707	$1,777	$22,930
Trillium Creek Primary School	Public	PK, KG-5	1025 Rosemont Rd	West Linn	97068	Clackamas County	West Linn-Wilsonville School District 3J	No	(n/a)	No	No	(503) 673-7950	480	25	19.3	14.4%	349 (72.7%)	5 (1.0%)	45 (9.4%)	24 (5.0%)	0 (0.0%)	0 (0.0%)	56 (11.7%)	86.1	80^th of 709 public elementary schools	88.7%		83.7	98^th of 706 public elementary schools	86.1%	18	66.7	60.7	67.7	65.0	64.0	66.3	52.1	60.5	43.6	43.6	$18,404	$00	$18,404
Bolton Primary School	Public	PK, KG-5	5933 Holmes St	West Linn	97068	Clackamas County	West Linn-Wilsonville School District 3J	No	(n/a)	No	No	(503) 673-7900	222	15	14.6	21.2%	165 (74.3%)	2 (0.9%)	25 (11.3%)	12 (5.4%)	0 (0.0%)	1 (0.5%)	17 (7.7%)	82.7	101^st of 709 public elementary schools	85.8%		93.1	39^th of 706 public elementary schools	94.5%	62	61.5	67.7	65.6	64.7	50.0	58.1	46.9	51.5	53.1	53.1	$21,652	$00	$21,652
Candy Lane Elementary School	Public	K-5	5901 SE Hull St	Milwaukie	97267	Clackamas County	Oregon City School District 62	No	(n/a)	No	Yes	(503) 785-8150	363	13	28.3	54.5%	147 (40.5%)	2 (0.6%)	187 (51.5%)	2 (0.6%)	0 (0.0%)	0 (0.0%)	23 (6.3%)	31.4	486^th of 709 public elementary schools	31.5%		32.7	467^th of 706 public elementary schools	33.9%	19	30.7	22.6	48.3	33.3	28.4	25.4	25.4	26.5	33.9	33.9	$18,810	$1,182	$17,628
Gladstone Center for Children and Families	Public	PK-K	18905 Portland Ave	Gladstone	97027	Clackamas County	Gladstone School District 115	No	(n/a)	No	No	(503) 496-3939	109	8	14.1	82.6%	81 (74.3%)	0 (0.0%)	16 (14.7%)	0 (0.0%)	1 (0.9%)	0 (0.0%)	11 (10.1%)								(n/a)											$27,129	$300	$26,829
Hallinan Elementary School	Public	K-5	16800 Hawthorne Dr	Lake Oswego	97034	Clackamas County	Lake Oswego School District 7J	No	(n/a)	No	No	(503) 534-2353	364	26	14.2	15.9%	267 (73.4%)	5 (1.4%)	35 (9.6%)	19 (5.2%)	0 (0.0%)	4 (1.1%)	34 (9.3%)	92.8	40^th of 709 public elementary schools	94.4%		97.1	15^th of 706 public elementary schools	97.9%	25	54.8	76.5	82.3	71.4	61.3	70.6	76.7	69.5	71.0	71.0	$20,223	$333	$19,890
Sunset Primary School	Public	PK, KG-5	2351 Oxford St	West Linn	97068	Clackamas County	West Linn-Wilsonville School District 3J	No	(n/a)	No	No	(503) 673-7200	375	23	16.5	44.5%	259 (69.1%)	6 (1.6%)	35 (9.3%)	13 (3.5%)	2 (0.5%)	2 (0.5%)	58 (15.5%)	84.7	88^th of 709 public elementary schools	87.6%		84.8	88^th of 706 public elementary schools	87.5%		69.8	61.5	66.2	66.1	61.9	55.8	52.3	56.7	43.1	43.1	$18,616	$00	$18,616
John Wetten Elementary School	Public	1-5	250 E Exeter	Gladstone	97027	Clackamas County	Gladstone School District 115	No	(n/a)	No	Yes	(503) 656-6564	589	35	16.7	62.5%	410 (69.6%)	6 (1.0%)	99 (16.8%)	6 (1.0%)	2 (0.3%)	7 (1.2%)	59 (10.0%)	42.6	383^rd of 709 public elementary schools	46.0%		46.8	333^rd of 706 public elementary schools	52.8%	50	40.0	35.5	46.2	40.5	50.4	29.8	17.6	32.9	33.6	33.6	$19,548	$758	$18,790
View Acres Elementary School	Public	K-5	4828 SE View Acres Rd	Milwaukie	97267	Clackamas County	North Clackamas School District 12	No	(n/a)	No	No	(503) 353-5640	367	19	19.7	58.3%	276 (75.2%)	16 (4.4%)	40 (10.9%)	5 (1.4%)	0 (0.0%)	1 (0.3%)	29 (7.9%)	58.6	254^th of 709 public elementary schools	64.2%		72.9	154^th of 706 public elementary schools	78.2%	100	42.1	37.9	77.4	51.1	39.3	37.9	43.4	40.0	42.6	42.6	$22,478	$440	$22,038

Frequently Asked Questions about Cedaroak Park Primary School

How many students attend Cedaroak Park Primary School?

In the 2024-25 school year, 348 students attended Cedaroak Park Primary School.

What schools do graduates of Cedaroak Park Primary School attend?

Students who attend Cedaroak Park Primary School usually go on to attend:

Middle : Athey Creek Middle School
Middle : Rosemont Ridge Middle School
High : West Linn High School

What is the racial makeup of Cedaroak Park Primary School?

Students at Cedaroak Park Primary School are 75% White, 11% Hispanic, 10% Two or more races, 3% Asian.

Is Cedaroak Park Primary School a good school?

Yes. Cedaroak Park Primary School ranks in the top 5.2% of Oregon elementary schools.

What district is Cedaroak Park Primary School in?

West Linn-Wilsonville School District 3J

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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.