IL Dept of Revenue
IL Dept of Revenue mission is to administer finance and tax laws of the State of Illinois fairly and efficiently in order to promote public confidence and compliance, while providing excellent customer service. IL Dept of Revenue address is 100 West Randolph Street, Chicago, Illinois 60601-3274, the main phone number is 217-782-3336, thus you may use the below phone numbers directory for specific DOR offices:
IL Dept of Revenue main phone number: 217-782-3336
Toll-free number: 800-732-8866
Hours: Monday through Friday, 8 am – 5 pm
TDD (telecommunication device for the deaf) number: 800 544-5304
Individual Income Tax Email address: [email protected]
Business Income Tax Email address: [email protected]
Sales Tax Email address: [email protected]
What is IL Dept of Revenue phone number?
IL Dept of Revenue phone number to call Illinois Department of Revenue and speak to a real person is 217-782-3336.
IL Dept of Revenue Responsibilities
Watch this video to learn about IL Dept of Revenue responsibilities, activities, services and more.
IL Dept of Revenue Fax Number
IL Dept of Revenue fax number where you can send fax messages, documents and forms is (217) 782-9932.
IL Dept of Revenue Address
IL Dept of Revenue address to send official mail, documents, complaints, requests, and forms is:
Illinois Department of Revenue (IL Dept of Revenue)
100 West Randolph Street
Chicago
Illinois 60601-3274
IL Dept of Revenue Website
IL Dept of Revenue website where you can get the latest news, updates, executive directors’ information, public announcements and more, can be accessed by clicking here.
Dept-of-Revenue.com is providing updated information for IL Dept of Revenue and DOR nationwide, by state. It is a completely independent website that has no affiliation with any of the federal or state’s government departments, bureau, offices, agencies, boards, or commission.
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