For the 2025-26 school year, there are 11 private schools serving 1,843 students in Jefferson County, MO (there are 68 public schools, serving 34,841 public students). 5% of all K-12 students in Jefferson County, MO are educated in private schools (compared to the MO state average of 12%).
The top ranked private schools in Jefferson County, MO include St. Pius X High School, Saint Joseph School, and St. John's Lutheran School.
The average acceptance rate is 87%, which is higher than the Missouri private school average acceptance rate of 85%.
Top Ranked Jefferson County Private Schools (2025-26)
School
Location
Quick Facts
St. John's Lutheran School![St. John's Lutheran School Photo]( "St. John's Lutheran School Photo")
(Lutheran Church Missouri Synod)
3511 Jeffco Blvd
Arnold, MO 63010
(636) 464-7303
Arnold, MO 63010
(636) 464-7303
Gr: PK-8 | 263 students Avg. class size: 19 students Sports: 5 | Extracurrculars: 5 Tuition & acceptance rate listed
Saint Joseph School
(Catholic)
6024 Old Antonia Rd
Imperial, MO 63052
(636) 464-9027
Imperial, MO 63052
(636) 464-9027
Gr: PK-8 | 288 students Avg. class size: 20 students Tuition listed
1030 St Pius Drive
Festus, MO 63028
(636) 931-7487
Festus, MO 63028
(636) 931-7487
Gr: 9-12 | 298 students Avg. class size: 14 students Sports: 14 | Extracurrculars: 2 Tuition & acceptance rate listed
723 Horine Rd
Festus, MO 63028
(636) 937-9664
Festus, MO 63028
(636) 937-9664
Gr: PK-11 | 115 students Avg. class size: 8 students Sports: 2 Tuition & acceptance rate listed
Christian Outreach School![Christian Outreach School Photo - Chapel Service with guest Randy Mayfield]( "Christian Outreach School Photo - Chapel Service with guest Randy Mayfield")
(Christian)
4450 Outreach Drive
Hillsboro, MO 63050
(636) 797-3466
Hillsboro, MO 63050
(636) 797-3466
Gr: PK-12 | 100 students Avg. class size: 10 students Extracurrculars: 4 Tuition listed
Good Shepherd Catholic School![Good Shepherd Catholic School Photo - Good Shepherd SchoolPreschool - 8th Grade]( "Good Shepherd Catholic School Photo - Good Shepherd SchoolPreschool - 8th Grade")
(Catholic)
701 3rd Street
Hillsboro, MO 63050
(636) 789-3311
Hillsboro, MO 63050
(636) 789-3311
Gr: PK-8 | 90 students Avg. class size: 10 students Sports: 3 | Extracurrculars: 3 Tuition listed
Holy Child Catholic School
(Catholic)
2316 Church Rd
Arnold, MO 63010
(636) 296-0055
Arnold, MO 63010
(636) 296-0055
Gr: PK-8 | 271 students
Our Lady Catholic School
(Catholic)
1599 Saint Marys Ln
Festus, MO 63028
(636) 931-2963
Festus, MO 63028
(636) 931-2963
Gr: K-8 | 187 students
523 S 4th St
De Soto, MO 63020
(636) 337-7855
De Soto, MO 63020
(636) 337-7855
Gr: PK-8 | 124 students
Victory Christian Academy
(Christian)
1930 Meyer Drury Dr.
Arnold, MO 63010
(636) 223-7330
Arnold, MO 63010
(636) 223-7330
Gr: K-10 | 107 students Avg. class size: 10 students Sports: 3
Jefferson County Private Schools (Closed)
School
Location
Quick Facts
Community Christian Academy (Closed 2024)
(Christian)
1375 Highway M
Barnhart, MO 63012
(636) 464-2878
Barnhart, MO 63012
(636) 464-2878
Gr: PK-12 | 86 students
Giggle Buggs Childcare And Learning Center Llc (Closed 2023)
Alternative School (Christian)
7063 State Road Bb
Cedar Hill, MO 63016
Cedar Hill, MO 63016
Gr: PK-4 | 26 students
St. Anthony School (Closed 2006)
(Catholic)
3005 High Ridge Blvd
High Ridge, MO 63049
(636) 677-3585
High Ridge, MO 63049
(636) 677-3585
Gr: PK-8 | 131 students
St. John School (Closed 2006)
(Catholic)
4525 Highway 21
Imperial, MO 63052
(636) 296-8112
Imperial, MO 63052
(636) 296-8112
Gr: K-8 | 103 students
Wee Care Learning Center (Closed 2020)
Daycare / Preschool
821 American Legion Dr
Festus, MO 63028
(636) 933-2273
Festus, MO 63028
(636) 933-2273
Gr: NS | 13 students
Frequently Asked Questions
What are the top ranked private schools in Jefferson County, MO?
The top ranked private schools in Jefferson County, MO include St. Pius X High School, Saint Joseph School, and St. John's Lutheran School.
How many private schools are located in Jefferson County?
11 private schools are located in Jefferson County.
How diverse are private schools in Jefferson County?
Jefferson County private schools are approximately 8% minority students, which is lower than the Missouri private school average of 20%.
What percentage of students in Jefferson County go to private school?
5% of all K-12 students in Jefferson County are educated in private schools (compared to the MO state average of 12%).
What percentage of private schools are religiously affiliated in Jefferson County?
Which private schools in Jefferson County are often viewed compared to one another?
Popular comparisons of private schools in Jefferson County include: The Goddard School vs. Holy Child Catholic School, St. Pius X High School vs. Twin City Christian Academy, Christian Outreach School vs. Twin City Christian Academy
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