About Swansea, IL 13,863 Population
18% Since 2002
$ 66,516 Median Income
42.56 Median Age
26% Households with Children
Trends Information provided by ATTOM Data Solutions.
Belleville DIST 118 School District
BELLEVILLE DIST 118 Elementary School
BELLEVILLE DIST 118 Middle School
Belleville High School-West High School