Holy Trinity Catholic School currently educates over 400 students (preschool-8th grade). Each grade has two sections, allowing our average classroom size to remain small at around 19. In addition to our small class size, teacher associates join our Preschool, Pre-Kindergarten, Transitional Kindergarten and Kindergarten classes. Our emphasis is centered around the total student: academically, artistically, physically, spiritually and emotionally. The quality of education received is supported by the high test scores our students receive. (Our average composite national percentile ranking for grades 3-8 is 98%, Iowa Assessments.) Graduates of Holy Trinity Catholic go on to do well in high school, college and beyond.