For the 2025 school year, there are 11 public preschools serving 3,654 students in Clackamas County, OR.
The top ranked public preschools in Clackamas County, OR are Bolton Primary School, Trillium Creek Primary School and Cedaroak Park Primary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Clackamas County, OR public preschools have an average math proficiency score of 54% (versus the Oregon public pre school average of 33%), and reading proficiency score of 59% (versus the 42% statewide average). Pre schools in Clackamas County have an average ranking of 9/10, which is in the top 20% of Oregon public pre schools.
Minority enrollment is 31% of the student body (majority Hispanic), which is less than the Oregon public preschool average of 52% (majority Hispanic).
Best Public Preschools in Clackamas County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Bolton Primary School
(Math: 65-69% | Reading: 75-79%)
Rank:
Rank:
10/
Top 5%10
5933 Holmes St
West Linn, OR 97068
(503) 673-7900
West Linn, OR 97068
(503) 673-7900
Grades: PK-5
| 226 students
Rank: #22.
Trillium Creek Primary School
(Math: 64% | Reading: 73%)
Rank:
Rank:
10/
Top 5%10
1025 Rosemont Rd
West Linn, OR 97068
(503) 673-7950
West Linn, OR 97068
(503) 673-7950
Grades: PK-5
| 487 students
Rank: #3 - 43. - 4.
Cedaroak Park Primary School
(Math: 60-64% | Reading: 65-69%)
Rank:
Rank:
10/
Top 10%10
4515 S Cedaroak Dr
West Linn, OR 97068
(503) 673-7100
West Linn, OR 97068
(503) 673-7100
Grades: PK-5
| 333 students
Rank: #3 - 43. - 4.
Sunset Primary School
(Math: 60-64% | Reading: 65-69%)
Rank:
Rank:
10/
Top 10%10
2351 Oxford St
West Linn, OR 97068
(503) 673-7200
West Linn, OR 97068
(503) 673-7200
Grades: PK-5
| 376 students
Rank: #55.
Stafford Primary School
(Math: 65-69% | Reading: 60-64%)
Rank:
Rank:
10/
Top 10%10
19875 Sw Stafford Rd
West Linn, OR 97068
(503) 673-7150
West Linn, OR 97068
(503) 673-7150
Grades: PK-5
| 345 students
Rank: #66.
Lowrie Primary School
(Math: 51% | Reading: 58%)
Rank:
Rank:
9/
Top 20%10
28995 Sw Brown Rd
Wilsonville, OR 97070
(503) 673-7700
Wilsonville, OR 97070
(503) 673-7700
Grades: PK-5
| 458 students
Rank: #77.
Willamette Primary School
(Math: 49% | Reading: 56%)
Rank:
Rank:
9/
Top 20%10
1403 Se 12th St
West Linn, OR 97068
(503) 673-7250
West Linn, OR 97068
(503) 673-7250
Grades: PK-5
| 385 students
Rank: #88.
Boeckman Creek Primary School
(Math: 41% | Reading: 45%)
Rank:
Rank:
7/
Top 50%10
6700 Sw Wilsonville Rd
Wilsonville, OR 97070
(503) 673-7750
Wilsonville, OR 97070
(503) 673-7750
Grades: PK-5
| 470 students
Rank: #99.
Boones Ferry Primary School
(Math: 33% | Reading: 37%)
Rank:
Rank:
5/
Bottom 50%10
11495 Wilsonville Rd
Wilsonville, OR 97070
(503) 673-7300
Wilsonville, OR 97070
(503) 673-7300
Grades: PK-5
| 477 students
Rank: n/an/a
18905 Portland Ave
Gladstone, OR 97027
(503) 496-3939
Gladstone, OR 97027
(503) 496-3939
Grades: PK-K
| 97 students
Rank: n/an/a
18521 Se River Rd
Portland, OR 97267
(503) 785-8035
Portland, OR 97267
(503) 785-8035
Grades: PK
| n/a students
Clackamas County Public Schools (Closed)
School
Location
Grades
Students
350 Se 13th Ave
Canby, OR 97013
(503) 263-7140
Canby, OR 97013
(503) 263-7140
Grades: 6-8
| 464 students
Arts & Technology Charter High School (Closed 2010)
Charter School
8502 Sw Main St Ste 100
Wilsonville, OR 97070
(503) 673-7740
Wilsonville, OR 97070
(503) 673-7740
Grades: 9-12
| 80 students
Arts And Technology High School (Closed 2024)
Alternative School
29796 Sw Town Center Loop
Wilsonville, OR 97070
(503) 673-7375
Wilsonville, OR 97070
(503) 673-7375
Grades: 9-12
| 44 students
4750 Sw Jean Rd
Lake Oswego, OR 97035
(503) 534-2347
Lake Oswego, OR 97035
(503) 534-2347
Grades: K-6
| 270 students
Po Box 547
Sandy, OR 97055
(503) 668-4411
Sandy, OR 97055
(503) 668-4411
Grades: K-5
| 112 students
11326 Se 47th Ave
Portland, OR 97222
(503) 353-5360
Portland, OR 97222
(503) 353-5360
Grades: K-6
| 305 students
Christie (Closed 2004)
Special Education School
Po Box 368
Marylhurst, OR 97036
(503) 635-3416
Marylhurst, OR 97036
(503) 635-3416
Grades: 2-12
| 79 students
Clackamas Adt High School (Closed 2004)
Alternative School
1002 Library Ct
Oregon City, OR 97045
(503) 655-8264
Oregon City, OR 97045
(503) 655-8264
Grades: 9-12
| 16 students
15301 Se 92nd Ave
Clackamas, OR 97015
(503) 353-5380
Clackamas, OR 97015
(503) 353-5380
Grades: K-6
| 346 students
3811 Se Concord Rd
Portland, OR 97267
(503) 353-5400
Portland, OR 97267
(503) 353-5400
Grades: K-5
| 292 students
36225 Se Proctor Rd
Boring, OR 97009
(503) 668-5521
Boring, OR 97009
(503) 668-5521
Grades: K-5
| 75 students
14151 Se 242nd
Damascus, OR 97089
(503) 658-3171
Damascus, OR 97089
(503) 658-3171
Grades: K-5
| 272 students
30391 Se Hwy 211
Eagle Creek, OR 97022
(503) 630-8621
Eagle Creek, OR 97022
(503) 630-8621
Grades: K-6
| 246 students
Estacada Alternative High School (Closed 2015)
Alternative School
255 Ne 6th Ave
Estacada, OR 97023
(503) 630-6871
Estacada, OR 97023
(503) 630-6871
Grades: 10-12
| n/a students
995 South End Rd
Oregon City, OR 97045
(503) 785-8250
Oregon City, OR 97045
(503) 785-8250
Grades: K-6
| 375 students
39214 South Sawtell Rd
Molalla, OR 97038
(503) 829-8986
Molalla, OR 97038
(503) 829-8986
Grades: K-5
| n/a students
11250 Se 27th Ave
Portland, OR 97222
(503) 353-5480
Portland, OR 97222
(503) 353-5480
Grades: K-5
| n/a students
Milwaukie Eschool High School (Closed 2012)
Alternative School
11300 Se 23rd Ave
Portland, OR 97222
(503) 353-5833
Portland, OR 97222
(503) 353-5833
Grades: 9-12
| 6 students
412 Sweigle
Molalla, OR 97038
(503) 829-2359
Molalla, OR 97038
(503) 829-2359
Grades: 9-12
| n/a students
1232 Linn Ave
Oregon City, OR 97045
(503) 785-8700
Oregon City, OR 97045
(503) 785-8700
Grades: K-6
| 403 students
1500 Sw Greentree Ave
Lake Oswego, OR 97034
(503) 534-2345
Lake Oswego, OR 97034
(503) 534-2345
Grades: K-6
| 275 students
16075 S Front Ave
Oregon City, OR 97045
(503) 785-8050
Oregon City, OR 97045
(503) 785-8050
Grades: K-6
| 286 students
Renaissance Public Academy (Closed 2024)
Charter School
39214 S Sawtell Rd
Molalla, OR 97038
(503) 759-7002
Molalla, OR 97038
(503) 759-7002
Grades: 3-12
| 55 students
Riverbend Youth Center (Closed 2004)
Alternative School
15544 S Clackamas River Rd
Oregon City, OR 97045
(503) 656-8005
Oregon City, OR 97045
(503) 656-8005
Grades: 7-12
| 19 students
8740 Se Sunnybrook
Clackamas, OR 97015
(503) 654-1642
Clackamas, OR 97015
(503) 654-1642
Grades: 9-12
| n/a students
8740 Se Sunnybrook
Clackamas, OR 97015
(503) 654-1642
Clackamas, OR 97015
(503) 654-1642
Grades: K-12
| n/a students
354 Se Hwy 211
Estacada, OR 97023
(503) 630-5001
Estacada, OR 97023
(503) 630-5001
Grades: 9-12
| n/a students
Summit Learning Charter School (Closed 2023)
Charter School
30391 SE Hwy 211
Eagle Creek, OR 97022
(503) 630-5001
Eagle Creek, OR 97022
(503) 630-5001
Grades: K-12
| n/a students
2055 Sw Wembley Park Rd
Lake Oswego, OR 97034
(503) 534-2366
Lake Oswego, OR 97034
(503) 534-2366
Grades: K-6
| 416 students
6031 Se King Rd
Portland, OR 97222
(503) 653-3697
Portland, OR 97222
(503) 653-3697
Grades: K-6
| 249 students
Frequently Asked Questions
What are the top ranked public preschools in Clackamas County, OR?
The top ranked public preschools in Clackamas County, OR include Bolton Primary School, Trillium Creek Primary School and Cedaroak Park Primary School.
How many public preschools are located in Clackamas County?
11 public preschools are located in Clackamas County.
What is the racial composition of students in Clackamas County?
Clackamas County public preschools minority enrollment is 31% of the student body (majority Hispanic), which is less than the Oregon public preschools average of 52% (majority Hispanic).
Which public preschools in Clackamas County are often viewed compared to one another?
Popular comparisons of public preschools in Clackamas County include: Lowrie Primary School vs. Boones Ferry Primary School, Boeckman Creek Primary School vs. Boones Ferry Primary School, Boones Ferry Primary School vs. Lowrie Primary School
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