High Schools in Collinsville, IL

High schools in Collinsville, Illinois on a map, with rankings, graduation rates and multi-year trends.

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

Top ranked high schools in Collinsville, 2026-27

1 high schools in Collinsville are ranked in this edition, ordered by Illinois state rank.

  1. Collinsville High School — Collinsville · #281 in IL · #7,873 nationally

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