Winnebago County
Illinois
Winnebago County Seal

Treasurer


Our goal is to provide you with as many convenient ways to pay your Real Estate Taxes as possible. You can pay at many local Banks and Credit Unions, by mail, in person, and now online. Paying taxes is never fun, but we are striving to make it easy.

View the County Treasurer Web site

Contact Us
Business Office Hours:
Monday through Friday 8:00AM to 5:00PM

Our Telephone Number:
 815-319-4400

Our Email Address:
winnebagotreasurer@wincoil.us

Office Location:
Winnebago County Administration Building
Room 205
404 Elm Street
Rockford, IL 61101

Our Mailing Address:
Winnebago County Treasurer
P.O. Box 1216
Rockford, IL 61105-1216

Property Tax Inquery
treasurer.wincoil.us/

Winnebago County
404 Elm Street
Rockford, IL 61101
OFC: (815) 319-4444

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