Ontario High School Rankings

3 ranked schools named Ontario High School, by national rank, with city and state.

2012–2026 data · 35,000+ schools · 491 cities · 100% free

Every ranked Ontario High School, by national rank

3 schools share this name across 3 states. Find yours by city and state.

  1. Ontario High School — Ontario, CA · #723 in CA · #5,148 nationally
  2. Ontario High School — Mansfield, OH · #279 in OH · #7,441 nationally
  3. Ontario High School — Ontario, OR · #150 in OR · #11,767 nationally

Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.