Retailers Occupation Tax
Phone Number
Service Information
An ordinance for a tax imposed county-wide upon all persons in Cook County engaged in the business of selling tangible personal property at retail.
This tax is collected with the State of Illinois’ ROT tax and then disbursed to the County.
Location Address
Location Phone
Location Hours
Sunday: Closed
Monday: 8:30 am-4:30 pm
Tuesday: 8:30 am-4:30 pm
Wednesday: 8:30 am-4:30 pm
Thursday: 8:30 am-4:30 pm
Friday: 8:30 am-4:30 pm
Saturday: Closed