For the 2026 school year, there are 2 private high schools belonging to NWAIS (Northwest Association of Independent Schools) serving 2,223 students in Utah. You can also find more schools membership associations in Utah.
The top-ranked private high schools belonging to NWAIS (Northwest Association of Independent Schools) in Utah include American Heritage School and The Waterford School.
The average acceptance rate is 67%, which is lower than the Utah private high school average acceptance rate of 80%.
50% of private high schools belonging to NWAIS (Northwest Association of Independent Schools) in Utah are religiously affiliated (most commonly Latter Day Saints).
Top-Ranked Private High Schools Belonging to NWAIS (Northwest Association of Independent Schools) in Utah (2026)
School
Location
Quick Facts
736 N 1100 E
American Fork, UT 84003
(801) 642-0055
American Fork, UT 84003
(801) 642-0055
Gr: K-12 | 1,130 students Avg. class size: 23 students Sports: 9 | Extracurrculars: 29 Tuition listed
1480 E 9400 S
Sandy, UT 84092
(801) 572-1780
Sandy, UT 84092
(801) 572-1780
Gr: PK-12 | 1,093 students Avg. class size: 16 students Sports: 12 | Extracurrculars: 12 Tuition & acceptance rate listed
Recent Articles
How to Ask About Staff Screening Without Apologizing
Parents should feel comfortable asking how private schools screen employees. Learn which questions matter, what answers to expect, and why transparency about hiring and student safety is a hallmark of a well-managed school.
What Facility Safety Tells You About School Oversight
A school's facilities reveal far more than appearance. Learn how building maintenance, emergency preparedness, and campus safety practices can help parents evaluate school leadership, oversight, and long-term commitment to student well-being.
Is the School Legally a School? A Parent Verification Checklist
Before enrolling your child in a private school, learn how to verify that it is legally operating, properly accredited, and authorized to issue recognized diplomas with this practical parent checklist for making a confident school choice.