Lynnville-Sully High School Class of 2015 ACT average score: 22.6. · National ACT average: 21.0 · Iowa ACT average 22.2 · 67% of Lynnville-Sully Class of 2015 students took the ACT exam · 22,675 students took the ACT exam in the state of Iowa · 1,924,436 students took the ACT exam in the nation The ACT is a curriculum-based measure of college readiness. The ACT assesses academic achievement in English, math, reading, science, and writing. To view Lynnville-Sully High School and state of Iowa ACT averages from the Class of 2001 - 2015, click HERE |