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Sts. Peter & Paul School

Parish school · Grades Pre-K–8

Grangeville, ID

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330 S B St, Grangeville, ID 83530

Overall grade: A-

ChooseAPrivateSchool.com grade, from official facts compared with similar schools.

  • A-Class size
  • A-Years serving families
  • BDiversity

What stands out

  • Smaller classes than 62% of Catholic schools in Idaho
  • Serving families in Grangeville since at least 2011

In Grangeville, Idaho, Sts. Peter & Paul School is a Catholic parish school for students from pre-K through 8th grade. About 63 students attend, with roughly 13 students per teacher, smaller classes than 62% of Catholic elementary schools in Idaho. Its enrollment has held steady since 2011–12. The school is part of the Diocese of Boise. The school day runs about 6.5 hours, 164 days a year. Idaho has programs that can help pay tuition; ask the school whether it takes part.

At a glance

Grades
Grades Pre-K–8
Students
63
Teachers
4.9 (full-time equivalent)
Students per teacher
12.9
Boys and girls
Coed · 27 girls, 36 boys
Religious affiliation
Catholic · Parish school
School day
About 6.5 hours
School year
164 days
Library
Yes

Reviews

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    How it compares

    • Smaller classes than 62% of Catholic elementary schools in Idaho (13 students per teacher).
    • A smaller school: fewer students than 92% of Catholic elementary schools in Idaho.
    • Compared with 13 Catholic elementary schools in Idaho.

    Students by survey year

    61’11–1267’13–1486’15–1672’17–1877’19–2075’21–2263’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    Pre-K13
    K4
    18
    27
    37
    410
    59
    66
    77
    85

    Student body

    White94%
    Hispanic or Latino6%

    Member of

    • National Catholic Educational Association

    Help paying tuition in Idaho

    These state programs can help pay private school tuition. Only participating schools can accept them, so ask Sts. Peter & Paul School whether it takes part.

    More about Idaho's programs →

    Questions to ask on a tour

    • What is tuition, and what does it include (books, fees, uniforms, trips)?
    • Do you offer financial aid, sibling discounts or payment plans?
    • Do you accept ESA, voucher or tax-credit scholarship funds?
    • How big are classes in my child's grade?
    • What support is there for students who need extra help or more challenge?
    • Is the school accredited, and by whom?
    • What do a typical day and a typical week look like?
    • How does the school communicate with families?

    More questions to ask →

    Questions about Sts. Peter & Paul School

    What grades does Sts. Peter & Paul School serve?

    Sts. Peter & Paul School serves grades Pre-K–8.

    How many students attend Sts. Peter & Paul School?

    About 63 students, with 13 students per teacher, according to official records.

    How much is tuition at Sts. Peter & Paul School?

    Call the school to ask about tuition, financial aid and payment plans. Idaho has programs that can help pay private school tuition; ask whether the school takes part.

    Official record · Updated October 2026 · Official search · Something wrong? Tell us