For the 2025 school year, there are 15 private schools serving 1,153 students in Sauk County, WI (there are 26 public schools, serving 9,275 public students). 11% of all K-12 students in Sauk County, WI are educated in private schools (compared to the WI state average of 15%).
The top ranked private schools in Sauk County, WI include St. John's Lutheran School and St. Peter's Lutheran School.
The average acceptance rate is 75%, which is lower than the Wisconsin private school average acceptance rate of 93%.
Top Ranked Sauk County Private Schools (2025)
School
Location
Grades
Students
515 5th St
Baraboo, WI 53913
(608) 355-3860
Baraboo, WI 53913
(608) 355-3860
Grades: PK-8
| 113 students
St. Peter's Lutheran School
(Lutheran Church Missouri Synod)
345 N Pine St
Reedsburg, WI 53959
(608) 514-4066
Reedsburg, WI 53959
(608) 514-4066
Grades: PK-8
| 203 students
E12654 County Rd T
Baraboo, WI 53913
(608) 448-2191
Baraboo, WI 53913
(608) 448-2191
Grades: PK-12
| 103 students
545 N Oak St
Reedsburg, WI 53959
(608) 524-3611
Reedsburg, WI 53959
(608) 524-3611
Grades: PK-8
| 164 students
St. Aloysius Grade School![St. Aloysius Grade School Photo]( "St. Aloysius Grade School Photo")
(Catholic)
608 Oak St
Sauk City, WI 53583
(608) 643-6868
Sauk City, WI 53583
(608) 643-6868
Grades: PK-5
| 92 students
St. John The Evangelist School![St. John The Evangelist School Photo - Growing in Faith]( "St. John The Evangelist School Photo - Growing in Faith")
(Catholic)
209 N. Washington St.
Spring Green, WI 53588
(608) 588-2021
Spring Green, WI 53588
(608) 588-2021
Grades: PK-6
| 85 students
St. Joseph Parish School
(Catholic)
310 2nd St
Baraboo, WI 53913
(608) 356-3083
Baraboo, WI 53913
(608) 356-3083
Grades: PK-8
| 179 students
St. Luke Elementary School
(Catholic)
1290 Nachreiner Ave
Plain, WI 53577
(608) 546-2963
Plain, WI 53577
(608) 546-2963
Grades: PK-8
| 75 students
Shoreless Lake School Wisconsin
All-girls (Catholic)
115 Madison St
Sauk City, WI 53583
(608) 370-8081
Sauk City, WI 53583
(608) 370-8081
Grades: 6-8
| 10 students
Sauk County Private Schools (Closed)
School
Location
Grades
Students
Faith Lutheran School (Closed 2004)
(Wisconsin Evangelical Lutheran Synod)
1400 8th Street
Reedsburg, WI 53959
(608) 524-6765
Reedsburg, WI 53959
(608) 524-6765
Grades: PK-8
| 38 students
Reedsburg Christian School (Closed 2013)
(Christian)
809 Explorers Trail
Reedsburg, WI 53959
(608) 524-1264
Reedsburg, WI 53959
(608) 524-1264
Grades: 9-12
| 3 students
Frequently Asked Questions
What are the top ranked private schools in Sauk County, WI?
The top ranked private schools in Sauk County, WI include St. John's Lutheran School and St. Peter's Lutheran School.
How many private schools are located in Sauk County?
15 private schools are located in Sauk County.
How diverse are private schools in Sauk County?
Sauk County private schools are approximately 4% minority students, which is lower than the Wisconsin private school average of 35%.
What percentage of students in Sauk County go to private school?
11% of all K-12 students in Sauk County are educated in private schools (compared to the WI state average of 15%).
What percentage of private schools are religiously affiliated in Sauk County?
Which private schools in Sauk County are often viewed compared to one another?
Popular comparisons of private schools in Sauk County include: St. Joseph Parish School vs. St. John's Lutheran School, St. John's Lutheran School vs. St. Joseph Parish School
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