For the 2025-26 school year, there are 3 private schools serving 269 students in 53018, WI (there are 2 public schools, serving 378 public students). 42% of all K-12 students in 53018, WI are educated in private schools (compared to the WI state average of 15%).
The top-ranked private school in 53018, WI is St. John's Northwestern Academy.
Top-Ranked 53018 Wisconsin Private Schools (2025-26)
School
Location
Quick Facts
St. John's Northwestern Academy![St. John's Northwestern Academy Photo - Our students walking through campus.]( "St. John's Northwestern Academy Photo - Our students walking through campus.")
Special Program Emphasis (Episcopal)
1101 Genesee Street
Delafield, WI 53018
(262) 646-7199
Delafield, WI 53018
(262) 646-7199
Gr: 7-12 | 221 students Avg. class size: 12 students Sports: 11 | Extracurrculars: 11 Tuition listed
Frequently Asked Questions
What are the top-ranked private schools in 53018, WI?
The top-ranked private schools in 53018, WI is St. John's Northwestern Academy.
How many private schools are located in 53018?
3 private schools are located in 53018.
What percentage of students in 53018 go to private school?
42% of all K-12 students in 53018 are educated in private schools (compared to the WI state average of 15%).
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