For the 2026 school year, there is 1 private preschool serving 167 students in Wasco County, OR.
The top-ranked private preschool in Wasco County, OR is St. Marys Academy.
The average acceptance rate is 60%, which is lower than the Oregon private preschool average acceptance rate of 86%.
100% of private preschools in Wasco County, OR are religiously affiliated (most commonly Catholic).
Top-Ranked Wasco County Private Preschools (2026)
School
Location
Quick Facts
St. Marys Academy
(Catholic)
1112 Cherry Heights Rd
The Dalles, OR 97058
(541) 296-6004
The Dalles, OR 97058
(541) 296-6004
Gr: NS-8 | 167 students Avg. class size: 16 students Sports: 3 Acceptance rate listed
Wasco County Private Schools (Closed)
School
Location
Quick Facts
Columbia Lutheran School (Closed 2024)
(Wisconsin Evangelical Lutheran Synod)
2323 E 12th Street
The Dalles, OR 97058
(541) 298-8385
The Dalles, OR 97058
(541) 298-8385
Gr: K-8 | 16 students Tuition listed
The Dalles Adventist School (Closed 2025)
(Seventh Day Adventist)
3339 E 13th St
The Dalles, OR 97058
(541) 296-2692
The Dalles, OR 97058
(541) 296-2692
Gr: 3-9 | 10 students
Sonrise Academy (Closed 2022)
(Christian)
333 E 12th St
The Dalles, OR 97058
(541) 298-8922
The Dalles, OR 97058
(541) 298-8922
Gr: PK-12 | 45 students
Overview
This County (Wasco County)
This State (OR)
# Schools
1 School
Student Body:
# Students
167 Students
43,492 Students
% Average Students of Color
31%
22%
Academics and Faculty:
# Teachers
11 Teachers
3,559 Teachers
Average Student-Teacher Ratio
15:1
12:1
Average Class Size
16 students
16 students
Tuition and Acceptance Rate:
Average Acceptance Rate
60%
86%
Students by Ethnicity:
Diversity Score
0.62
0.60
# American Indian Students
n/a
192 Students
% American Indian Students
n/a
n/a
# Asian Students
5 Students
1,745 Students
% Asian Students
3%
4%
# Hispanic Students
33 Students
2,095 Students
% Hispanic Students
20%
5%
# Black Students
n/a
800 Students
% Black Students
n/a
2%
# White Students
92 Students
22,393 Students
% White Students
55%
52%
# Hawaiian Students
3 Students
200 Students
% Hawaiian Students
2%
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
34 Students
15,489 Students
% of Others Students
20%
36%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Sports
3 sports
5 sports
Frequently Asked Questions
What are the top-ranked private preschools in Wasco County, OR?
The top-ranked private preschools in Wasco County, OR is St. Marys Academy.
How many private preschools are located in Wasco County?
1 private preschools are located in Wasco County.
What percentage of private preschools are religiously affiliated in Wasco County?
100% of private preschools in Wasco County are religiously affiliated (most commonly Catholic).
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