Oak Brook, IL City Limits stuff
Oak Brook is in DuPage County, Illinois, covers 8.0 square miles, and had an estimated 8,188 residents in July 2024, per the US Census Bureau. The shirt carries the number from our original 2011 printing. Here's why we kept it.
Towns near Oak Brook
Oakbrook Terrace, IL (1 mi) Clarendon Hills, IL (3 mi) Hinsdale, IL (3 mi) Westmont, IL (3 mi) Westchester, IL (3 mi) Hillside, IL (3 mi)
Oakbrook Terrace, IL (1 mi) Clarendon Hills, IL (3 mi) Hinsdale, IL (3 mi) Westmont, IL (3 mi) Westchester, IL (3 mi) Hillside, IL (3 mi)