Solon Robinson was ranked the #1 best public elementary school in Lake County, IN for 2018 by Niche.com The 2018 Best Public Elementary Schools ranking is based on rigorous analysis of key statistics and millions of reviews from students and parents using data from the U.S. Department of Education. Ranking factors include state test scores, student-teacher ratio, student diversity, teacher quality, grade school ratings, and the overall quality of the school district.