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Aerial view of St. Joseph Seminary
Aerial imagery: U.S. Geological Survey (public domain). USGS

Catholic high school

St. Joseph Seminary

  • LocationRathdrum, ID
  • Type and sizeIndependent Catholic school · Grades 7–12 · 12 students

All-male

This school’s faith scorecard hasn’t been researched yet. We research from official sources only, starting with the largest schools, and we never guess.

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Academic Excellence

FAcademic Excellence: Minimal (grade F): 0 to 100 points out of 100 on what official sources document. Grades need sources for at least 60% of the checklist.
17 of 100
From federal data, on fixed published scales.

Each measure counts for the share shown.

  • Graduates going to four-year colleges 75% of scoreThis measure counts for 75% of the Academic Excellence score.0%
  • Students per teacher 25% of scoreThis measure counts for 25% of the Academic Excellence score.12 to 1

Bars show points on each measure’s scale. How Academic Excellence is computed. Federal data on private high schools is limited to these two measures.

Source: NCES Private School Survey (2023–24 school year)

School facts

TypeIndependent Catholic school
DioceseDiocese of Boise, ID
Grades7–12
Students (all grades)12
Students in grades 9–1211
Coed or single-sexAll-male
Student–teacher ratio12.0 to 1
Graduates going to 4-year colleges0%
SettingRural

Source: NCES Private School Survey 23-24 public-use file (school year 2023–24). The college-going rate and student–teacher ratio feed Academic Excellence; nothing here changes the faith grades.

Local Church

Diocese of Boise

The Most Reverend Peter F. Christensen, Bishop of Boise

Formal address: “Your Excellency”

Source: dioceseofboise.org, verified Oct. 7, 2026.

About this school’s data

Questions families ask

Is St. Joseph Seminary a Catholic high school?
Yes. St. Joseph Seminary is a Catholic high school in the Diocese of Boise.

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