For the 2025 school year, there are 6 private schools serving 1,560 students in Washington, MO (there are 6 public schools, serving 2,659 public students). 37% of all K-12 students in Washington, MO are educated in private schools (compared to the MO state average of 12%).
The top ranked private schools in Washington, MO include St. Francis Borgia High School, Immanuel Lutheran, and Our Lady Of Lourdes Catholic School.
The average acceptance rate is 90%, which is higher than the Missouri private school average acceptance rate of 85%.
83% of private schools in Washington, MO are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Top Ranked Washington Private Schools (2025)
School
Location
Quick Facts
Immanuel Lutheran
(Lutheran Church Missouri Synod)
214 W 5th St
Washington, MO 63090
(636) 239-1636
Washington, MO 63090
(636) 239-1636
Gr: PK-8 | 237 students Avg. class size: 18 students
Our Lady Of Lourdes Catholic School
(Catholic)
950 Madison Ave
Washington, MO 63090
(636) 239-5292
Washington, MO 63090
(636) 239-5292
Gr: PK-8 | 409 students
St. Francis Borgia Grade School
(Catholic)
225 Cedar St
Washington, MO 63090
(636) 239-2590
Washington, MO 63090
(636) 239-2590
Gr: PK-8 | 218 students Avg. class size: 20 students Extracurrculars: 4 Tuition listed
St. Francis Borgia High School
(Catholic)
1000 Borgia Dr
Washington, MO 63090
(636) 239-7871
Washington, MO 63090
(636) 239-7871
Gr: 9-12 | 427 students Avg. class size: 20 students Sports: 11 Tuition listed
St. Gertrude School
(Catholic)
6520 State Road Yy
Washington, MO 63090
(636) 239-2347
Washington, MO 63090
(636) 239-2347
Gr: PK-8 | 235 students
Washington Montessori School
Montessori School
210 High St
Washington, MO 63090
(636) 239-5144
Washington, MO 63090
(636) 239-5144
Gr: PK-K | 34 students Avg. class size: 18 students Tuition & acceptance rate listed
Frequently Asked Questions
What are the top ranked private schools in Washington, MO?
The top ranked private schools in Washington, MO include St. Francis Borgia High School, Immanuel Lutheran, and Our Lady Of Lourdes Catholic School.
How many private schools are located in Washington?
6 private schools are located in Washington.
How diverse are private schools in Washington?
Washington private schools are approximately 19% minority students, which is lower than the Missouri private school average of 21%.
What percentage of students in Washington go to private school?
37% of all K-12 students in Washington are educated in private schools (compared to the MO state average of 12%).
What percentage of private schools are religiously affiliated in Washington?
83% of private schools in Washington are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Which private schools in Washington are often viewed compared to one another?
Popular comparisons of private schools in Washington include: Our Lady Of Lourdes Catholic School vs. St. Francis Borgia Grade School, St. Gertrude School vs. St. Francis Borgia Grade School, St. Francis Borgia Grade School vs. Our Lady Of Lourdes Catholic School
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