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Best High Schools in Clackamas County, OR

At a glance

Schools

18,641

Students

Districts

5-star schools

Top rankedLakeridge High School8^th of 271 Oregon high schools

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Biggest riser

Colton High School up 122 spots statewide this year

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Smallest classes

Riverside High School 10.4 students per teacher

SchoolDigger ratings

5★

4★

3★

2★

1★

2 schools without a SchoolDigger rating (too few tested students)

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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 Vaccination Finance All

School													Students/Teachers											Ranking (2026)				Ranking (2025)				OSAS English Language Arts (2026)					OSAS Mathematics (2026)					OSAS Science (2026)			Vaccination (2025-26)		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/reduced lunch (2024-25)	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 6th Grade	OSAS English Language Arts 7th Grade	OSAS English Language Arts 8th Grade	OSAS English Language Arts 11th Grade	OSAS English Language Arts All Grades	OSAS Mathematics 6th Grade	OSAS Mathematics 7th Grade	OSAS Mathematics 8th Grade	OSAS Mathematics 11th Grade	OSAS Mathematics All Grades	OSAS Science 8th Grade	OSAS Science 11th Grade	OSAS Science All Grades	Vaccination: Students (K-12) with all required vaccines	Vaccination: Exemption rate	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Canby High School	Public	9-12	721 SW 4th Ave	Canby	97013	Clackamas County	Canby School District 86	No	(n/a)	No	No	(503) 263-7200	1,402	64	21.9	62.5%	840 (59.9%)	4 (0.3%)	466 (33.2%)	10 (0.7%)	6 (0.4%)	2 (0.1%)	65 (4.6%)	45.7	130^th of 271 public high schools	52.0%		41.8	149^th of 270 public high schools	44.8%	19				32.3	32.3				27.3	27.3		38.6	38.6	90.8%	8.4%	$17,426	$204	$17,222
Colton High School	Public	9-12	30205 S Wall St	Colton	97017	Clackamas County	Colton School District 53	No	(n/a)	No	No	(503) 824-2311	161	8	20.1	64.6%	141 (87.6%)	0 (0.0%)	10 (6.2%)	1 (0.6%)	0 (0.0%)	0 (0.0%)	9 (5.6%)	48.6	124^th of 271 public high schools	54.2%		13.4	246^th of 270 public high schools	8.9%	122				46.3	46.3				25.6	25.6		28.9	28.9	90%	10%	$20,396	$434	$19,962
Estacada High School	Public	9-12	355 NE 6th Ave	Estacada	97023	Clackamas County	Estacada School District 108	No	(n/a)	No	No	(503) 630-8515	558	23	24.2	47.7%	406 (72.8%)	4 (0.7%)	106 (19.0%)	2 (0.4%)	2 (0.4%)	2 (0.4%)	32 (5.7%)	33.3	182^nd of 271 public high schools	32.8%		48	127^th of 270 public high schools	53.0%	55				42.9	42.9				8.7	8.7		29.8	29.8	94.5%	4.6%	$18,821	$331	$18,490
Gladstone High School	Public	9-12	18800 Portland Ave	Gladstone	97027	Clackamas County	Gladstone School District 115	No	(n/a)	No	No	(503) 655-2544	559	27	20.5	62.8%	391 (69.9%)	4 (0.7%)	105 (18.8%)	7 (1.3%)	4 (0.7%)	5 (0.9%)	37 (6.6%)	49.2	123^rd of 271 public high schools	54.6%		35.5	175^th of 270 public high schools	35.2%	52				42.2	42.2				20.8	20.8		38.5	38.5	93.9%	5.1%	$21,008	$384	$20,623
Lake Oswego High School	Public	9-12	2501 SW Country Club Rd	Lake Oswego	97034	Clackamas County	Lake Oswego School District 7J	No	(n/a)	No	No	(503) 534-2313	1,282	69	18.5	14.4%	799 (62.3%)	13 (1.0%)	123 (9.6%)	171 (13.3%)	5 (0.4%)	1 (0.1%)	156 (12.2%)	92.5	16^th of 271 public high schools	94.1%		98.2	8^th of 270 public high schools	97.0%	8				78.2	78.2				53.3	53.3		49.7	49.7	94.9%	4.8%	$20,411	$195	$20,216
Lakeridge High School	Public	9-12	1235 SW Overlook Dr	Lake Oswego	97034	Clackamas County	Lake Oswego School District 7J	No	(n/a)	No	No	(503) 534-2319	1,241	70	17.8	12.2%	883 (71.2%)	19 (1.5%)	104 (8.4%)	91 (7.3%)	2 (0.2%)	9 (0.7%)	123 (9.9%)	95.7	8^th of 271 public high schools	97.0%		94	12^th of 270 public high schools	95.6%	4				78.3	78.3				53.0	53.0		58.4	58.4	93.8%	5.9%	$20,958	$197	$20,761
Molalla High School	Public	9-12	357 Francis St	Molalla	97038	Clackamas County	Molalla River School District 35	No	(n/a)	No	No	(503) 829-2355	745	40	18.5	69.7%	523 (70.2%)	2 (0.3%)	168 (22.6%)	5 (0.7%)	10 (1.3%)	4 (0.5%)	29 (3.9%)	21.2	222^nd of 271 public high schools	18.1%		52.6	111^th of 270 public high schools	58.9%	111				26.7	26.7				15.1	15.1		20.4	20.4	91.8%	8%	$19,933	$428	$19,505
Clackamas High School	Public	9-12	14486 SE 122nd Ave	Clackamas	97015	Clackamas County	North Clackamas School District 12	No	(n/a)	No	No	(503) 353-5800	1,280	49	26.3	58.7%	620 (48.4%)	54 (4.2%)	208 (16.3%)	270 (21.1%)	2 (0.2%)	9 (0.7%)	107 (8.4%)	57.7	99^th of 271 public high schools	63.5%		22.7	221^st of 270 public high schools	18.1%	122				44.2	44.2				30.8	30.8		37.0	37.0	92.6%	6%	$20,952	$895	$20,057
Milwaukie High School	Public	9-12	2301 SE Willard St.	Milwaukie	97222	Clackamas County	North Clackamas School District 12	No	(n/a)	No	No	(503) 353-5830	874	52	16.8	77.8%	391 (44.7%)	24 (2.7%)	323 (37.0%)	21 (2.4%)	5 (0.6%)	15 (1.7%)	85 (9.7%)	21.6	220^th of 271 public high schools	18.8%		13.7	244^th of 270 public high schools	9.6%	24				35.6	35.6				10.9	10.9		18.0	18.0	93.4%	4.8%	$25,289	$1,021	$24,267
Putnam High School	Public	9-12	4950 SE Roethe Rd	Milwaukie	97267	Clackamas County	North Clackamas School District 12	No	(n/a)	No	No	(503) 353-5860	1,060	45	23.8	59.7%	598 (56.4%)	20 (1.9%)	308 (29.1%)	37 (3.5%)	4 (0.4%)	9 (0.8%)	65 (6.1%)	39.1	159^th of 271 public high schools	41.3%		24.4	214^th of 270 public high schools	20.7%	55				37.7	37.7				22.5	22.5		28.5	28.5	94.2%	4.4%	$21,612	$945	$20,667
Clackamas Middle College	Public, Charter	9-12	12021 SE 82nd Ave	Happy Valley	97086	Clackamas County	North Clackamas School District 12	Yes	(n/a)	No	No	(503) 518-5925	305	7	41.2	—	220 (72.1%)	5 (1.6%)	45 (14.8%)	17 (5.6%)	0 (0.0%)	0 (0.0%)	13 (4.3%)	91.1	20^th of 271 public high schools	92.6%		77.1	47^th of 270 public high schools	82.6%	27				82.4	82.4				40.0	40.0		52.9	52.9	64%	35.6%	$17,546	$400	$17,146
New Urban High School	Public	9-12	1901 SE Oak Grove Blvd	Milwaukie	97267	Clackamas County	North Clackamas School District 12	No	(n/a)	No	No	(503) 353-5925	320	17	19.3	22.5%	184 (57.5%)	6 (1.9%)	77 (24.1%)	8 (2.5%)	3 (0.9%)	3 (0.9%)	32 (10.0%)	8.1	265^th of 271 public high schools	2.2%		15.2	240^th of 270 public high schools	11.1%	25				15.6	15.6				7.0	7.0		9.5	9.5	91.8%	6.2%	$18,011	$475	$17,536
Milwaukie Academy of the Arts	Public, Charter	9-12	11300 SE 23rd Ave	Milwaukie	97222	Clackamas County	North Clackamas School District 12	Yes	(n/a)	No	No	(503) 353-5834	281	1	425.7	—	168 (59.8%)	5 (1.8%)	24 (8.5%)	8 (2.8%)	5 (1.8%)	0 (0.0%)	24 (8.5%)	81.8	42^nd of 271 public high schools	84.5%		50.2	120^th of 270 public high schools	55.6%	78				76.3	76.3				25.8	25.8		60.7	60.7	87.2%	11.7%	$11,803	$400	$11,403
Adrienne C. Nelson High School	Public	9-12	14897 SE Parklane Dr	Happy Valley	97015	Clackamas County	North Clackamas School District 12	No	(n/a)	No	No	(503) 353-5750	1,536	57	27.1	58.5%	748 (48.7%)	72 (4.7%)	227 (14.8%)	332 (21.6%)	6 (0.4%)	2 (0.1%)	144 (9.4%)	60.9	90^th of 271 public high schools	66.8%		42.5	147^th of 270 public high schools	45.6%	57				51.9	51.9				30.7	30.7		34.0	34.0	93.5%	5.8%	$19,186	$1,030	$18,156
Oregon City Senior High School	Public	9-12	19761 S Beavercreek Rd	Oregon City	97045	Clackamas County	Oregon City School District 62	No	(n/a)	No	No	(503) 785-8900	1,944	75	26.0	54.3%	1,369 (70.4%)	16 (0.8%)	330 (17.0%)	47 (2.4%)	8 (0.4%)	7 (0.4%)	151 (7.8%)	62.3	89^th of 271 public high schools	67.2%		62.4	79^th of 270 public high schools	70.7%	10				55.9	55.9				25.6	25.6		37.5	37.5	93.2%	6.3%	$18,576	$482	$18,094
Oregon City Service Learning Academy	Public	9-12	1404 7th St	Oregon City	97045	Clackamas County	Oregon City School District 62	No	(n/a)	No	No	(503) 785-8445	111	8	14.8	58.6%	73 (65.8%)	1 (0.9%)	20 (18.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	11 (9.9%)								(n/a)				< 5%	< 5%				< 5%	< 5%		< 5%	< 5%	91.5%	7.5%	$6,490	$450	$6,040
Clackamas Academy of Industrial Sciences	Public, Charter	6-12	1306 12th St	Oregon City	97045	Clackamas County	Oregon City School District 62	Yes	(n/a)	No	No	(503) 785-7860	325	15	22.1	53.5%	263 (80.9%)	2 (0.6%)	32 (9.8%)	2 (0.6%)	5 (1.5%)	1 (0.3%)	17 (5.2%)	21.1	224^th of 271 public high schools	17.3%		55.3	103^rd of 270 public high schools	61.9%	121	15.8	34.2	39.2	38.1	31.8	23.1	37.1	22.4	< 5%	24.8	20.5	12.5	17.6	83.5%	15.8%	$19,620	$450	$19,170
Sandy High School	Public	9-12	37400 Bell St	Sandy	97055	Clackamas County	Oregon Trail School District 46	No	(n/a)	No	No	(503) 668-8011	1,420	59	24.1	61.3%	1,037 (73.0%)	6 (0.4%)	247 (17.4%)	14 (1.0%)	9 (0.6%)	1 (0.1%)	97 (6.8%)	22.7	217^th of 271 public high schools	19.9%		33.9	180^th of 270 public high schools	33.3%	37				28.6	28.6				15.3	15.3		21.2	21.2	91.6%	7.9%	$18,839	$228	$18,611
West Linn High School	Public	9-12	5464 W "A" St	West Linn	97068	Clackamas County	West Linn-Wilsonville School District 3J	No	(n/a)	No	No	(503) 673-7800	1,809	93	19.4	15.7%	1,318 (72.9%)	27 (1.5%)	170 (9.4%)	99 (5.5%)	3 (0.2%)	5 (0.3%)	181 (10.0%)	88.8	26^th of 271 public high schools	90.4%		82.9	36^th of 270 public high schools	86.7%	10				69.5	69.5				39.9	39.9		53.7	53.7	91.5%	8.1%	$17,453	$00	$17,453
Wilsonville High School	Public	9-12	6800 Wilsonville Rd	Wilsonville	97070	Clackamas County	West Linn-Wilsonville School District 3J	No	(n/a)	No	No	(503) 673-7600	1,258	73	17.2	42.9%	761 (60.5%)	17 (1.4%)	314 (25.0%)	64 (5.1%)	3 (0.2%)	7 (0.6%)	88 (7.0%)	70.6	67^th of 271 public high schools	75.3%		65.8	67^th of 270 public high schools	75.2%					65.8	65.8				34.3	34.3		31.9	31.9	92.8%	7.2%	$19,473	$00	$19,473
Riverside High School	Public	9-12	2900 SW Borland Rd	Tualatin	97062	Clackamas County	West Linn-Wilsonville School District 3J	No	(n/a)	No	(n/a)	(503) 673-7376	160	15	10.4	43.1%	121 (75.6%)	2 (1.3%)	23 (14.4%)	3 (1.9%)	3 (1.9%)	0 (0.0%)	8 (5.0%)	65.3	82^nd of 271 public high schools	69.7%		33.3	183^rd of 270 public high schools	32.2%	101				46.2	46.2				27.3	27.3		48.9	48.9			$35,674	$00	$35,674
Parrot Creek Program	Public	9-12	2595 Christie Drive	Lake Oswego	97036	Clackamas County	Clackamas Education Service District	No	(n/a)	No	(n/a)	(503) 675-2370	10	0		—	4 (40.0%)	0 (0.0%)	5 (50.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (10.0%)								(n/a)

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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.