Private School Review - Established 2003
Holy Rosary Catholic School Top 8 · Lowest Tuition (ID)
Watersprings School Top 15 · Highest % Faculty w/ Adv. Degrees (ID)

Best 83404 Idaho Private Schools (2026)

For the 2026 school year, there are 3 private schools serving 636 students in 83404, ID (there are 7 public schools, serving 3,622 public students). 15% of all K-12 students in 83404, ID are educated in private schools (compared to the ID state average of 6%).
The top ranked private schools in 83404, ID include Holy Rosary Catholic School, Watersprings School, and Hope Lutheran School.
100% of private schools in 83404, ID are religiously affiliated (most commonly Christian and Catholic).

Quick Facts (2026)

  • # Private Schools: 3
  • # Students Served: 636
  • Average Tuition: $3,595
  • Average Class Size: 16 students
  • % Students of Color: 21%
  • View 83404 Idaho School Trends

Quick Facts (2026)

  • # Private Schools: 3
  • # Students Served: 636
  • Average Tuition: $3,595
  • Average Class Size: 16 students
  • % Students of Color: 21%
  • View 83404 Idaho School Trends

Top Ranked 83404 Idaho Private Schools (2026)

Holy Rosary Catholic School Photo
Holy Rosary Catholic School
Gr: PK-6 | 175 students
Avg. class size: 20 students
Extracurriculars: 7
Catholic
161 9th St
Idaho Falls, ID 83404
(208) 522-7781
View Profile
Map of Hope Lutheran School
Hope Lutheran School
Gr: PK-6 | 65 students
Avg. class size: 12 students
Sports: 4
Lutheran Church Missouri Synod
2071 12th Street
Idaho Falls, ID 83404
(208) 529-8080
(1)
View Profile
Watersprings School Photo
Watersprings School
Gr: PK-12 | 396 students
Avg. class size: 16 students
Sports: 7
Christian
4250 South 25th East
Idaho Falls, ID 83404
(208) 542-6250
(1)
View Profile

Frequently Asked Questions

What are the top ranked private schools in 83404, ID?
The top ranked private schools in 83404, ID include Holy Rosary Catholic School, Watersprings School, and Hope Lutheran School.
How many private schools are located in 83404?
3 private schools are located in 83404.
What percentage of students in 83404 go to private school?
15% of all K-12 students in 83404 are educated in private schools (compared to the ID state average of 6%).
What percentage of private schools are religiously affiliated in 83404?
100% of private schools in 83404 are religiously affiliated (most commonly Christian and Catholic).

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