About Collinsville
The city of Collinsville has 8,073 residents where 52.1% are male and 47.9% are female. Approximately 24.5% of residents have attained four-year degrees beyond high school education. 63.5% of residents in Collinsville are employed and earn an income with median of $76,866 and mean of $91,117.
Information obtained from Census Bureau 2022