Winnebago County
Phantom Regiment - The Phantom Regiment is a youth organization dedicated to the development of self-esteem and self-reliance. MORE >

Windsor Lake - Paddle and Trail and the Rockford Park District are looking to make Windsor Lake a year-round facility and would like your input on winter recreational activities! MORE >


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:

Our Email Address:

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

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

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