Private School Review - Established 2003
Gary K. Herberger Young Scholars Academy Top 3 · Largest Endowment (AZ)
Northland Christian School Top 4 · Largest Endowment (AZ)
St. Michael's School Top 5 · Largest Endowment (AZ)

Average Private Elementary School Endowment in Arizona

The average private elementary school endowment in Arizona is $0M (2026-27).
The private elementary school in Arizona with the highest endowment is Gary K. Herberger Young Scholars Academy, with a endowment of $20M.

Quick Facts (26-27)

  • # AZ Schools Ranked: 5
  • Top 20 Range (Endowment): $2M–$20M
  • AZ School Avg.: $6M
  • National School Avg.: $18M

Quick Facts (26-27)

  • # AZ Schools Ranked: 5
  • Top 20 Range (Endowment): $2M–$20M
  • AZ School Avg.: $6M
  • National School Avg.: $18M
Show school map — Arizona (endowment range: $2M–$20M, avg $6M)
Endowment Range: $1.7M $20M Avg. Endowment: $6.1M

Average Private Elementary School Endowment in Arizona (2026-27)

Showing 5 schools
Gary K. Herberger Young Scholars Academy Photo
#1Gary K. Herberger Young Scholars Academy
Gr: 7-12 | 117 students
Sports: 3 | Extracurriculars: 6
Specialized Curriculum
4701 W Thunderbird Rd
Glendale, AZ 85306
(602) 543-8274
(1)
$20endowment
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Northland Christian School Photo
#2Northland Christian School
Gr: K-12 | 92 students
Sports: 1 | Extracurriculars: 4
Baptist
8000 N Us Highway 89
Flagstaff, AZ 86004
(928) 526-0327
$5endowment
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St. Michael's School Photo
#3St. Michael's School
Gr: PK-8 | 277 students
Avg. class size: 14 students
Sports: 5 | Extracurriculars: 7
Episcopal
602 N Wilmot Rd
Tucson, AZ 85711
(520) 722-8478
(15)
$2endowment
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St. Michael Indian School Photo
#4St. Michael Indian School
Gr: PK-12 | 355 students
Avg. class size: 16 students
Sports: 8 | Extracurriculars: 13
Catholic
1 Lupton Rd (PO Box 650)
Saint Michaels, AZ 86511
(505) 979-5590
$2endowment
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SS. Simon & Jude Cathedral School Photo
#5SS. Simon & Jude Cathedral School
Gr: PK-8 | 469 students
Avg. class size: 25 students
Sports: 10 | Extracurriculars: 14
Catholic
6351 N 27th Avenue
Phoenix, AZ 85017
(602) 242-1299
(4)
$2endowment
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Frequently Asked Questions

What are the private elementary schools with the highest endowment in Arizona?
The top ranked private elementary schools in Arizona include Gary K. Herberger Young Scholars Academy, Northland Christian School and St. Michael's School.

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