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St. Charles Apache Mission School

Diocesan school · Grades K–6

San Carlos, AZ

355 San Carlos Ave, San Carlos, AZ 85550

Overall grade: B

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

  • B+Class size
  • A-Years serving families
  • B-Diversity

What stands out

  • Serving families in San Carlos since at least 2011

In San Carlos, Arizona, St. Charles Apache Mission School is a Catholic diocesan school for students from kindergarten through 6th grade. About 115 students attend, with roughly 16 students per teacher. It has been listed in official private school records since 2011–12. The school is part of the Diocese of Tucson. The school day runs about 7 hours, 190 days a year. Arizona has programs that can help pay tuition; ask the school whether it takes part.

At a glance

Grades
Grades K–6
Students
115
Teachers
7 (full-time equivalent)
Students per teacher
16.4
Boys and girls
Coed · 51 girls, 64 boys
Religious affiliation
Catholic · Diocesan school
School day
About 7 hours
School year
190 days

Reviews

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    How it compares

    • A smaller school: fewer students than 93% of Catholic elementary schools in Arizona.
    • Compared with 41 Catholic elementary schools in Arizona.

    Students by survey year

    129’11–12125’13–14131’15–16159’17–18154’19–20126’21–22115’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    K12
    113
    218
    317
    421
    514
    620

    Student body

    American Indian or Alaska Native100%

    Help paying tuition in Arizona

    These state programs can help pay private school tuition. Only participating schools can accept them, so ask St. Charles Apache Mission School whether it takes part.

    More about Arizona'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 St. Charles Apache Mission School

    What grades does St. Charles Apache Mission School serve?

    St. Charles Apache Mission School serves grades K–6.

    How many students attend St. Charles Apache Mission School?

    About 115 students, with 16 students per teacher, according to official records.

    How much is tuition at St. Charles Apache Mission School?

    Call the school to ask about tuition, financial aid and payment plans. Arizona 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

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