Home › Top 8 Insurance Company in Darien, Illinois Find best Insurance Company in Darien, Illinois, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Semyck Financial Services, Inc. US, Darien, IL 605618301 S Cass Ave Ste 203 Bill Scott - State Farm Insurance Agent US, Darien, IL 605611310 Plainfield Rd Ste 1 Farmers Insurance - Kesly Leon US, Darien, IL 605617702 S Cass Ave Ste 250 Healthmarkets Insurance - Maria A Wieczorek US, Darien, IL 605611335 Marco Ct Ryan Wahlheim - State Farm Insurance Agent US, Darien, IL 605611450 Plainfield Rd #7 Insurance Agents Co-Operative, Inc US, Darien, IL 605617955 S Cass Ave Ste 202 LifeQuotes.com US, Darien, IL 605618205 S Cass Ave Snyder Insurance & Financial Services US, Darien, IL 605611021 75th St