*** MOBILE HOME TAXES ARE DUE APRIL 22nd, 2019 *** The 2018 Real Estate Tax Bills Will Be Mailed Out May 1, 2019 ***

UNDERSTANDING MY TAXES

See a sample tax bill, Learn how the tax cycle works, Valuable information for New property owners and more.

IMPORTANT DATES

Dates and Deadlines for paying your taxes.

DELINQUENT TAX INFO

Get information and redemption amounts for SOLD TAXES.

OTHER SERVICES

Find information on Mobile Home Tax, Duplicate Payments, Pre-Payments, Senior Citizen Tax Deferral, our Annual Tax Sale, and more.

Ways to Pay

Get our address. Find a Bank Location. Discover other ways to pay.

The Online Payment System Is Closed and will Re-Open on May 1, 2019

The Online Payment System Is Closed and will Re-Open on May 1, 2019

READ ABOUT OUR NEW AND IMPROVED ONLINE PAYMENT SYSTEM!! CLICK HERE.

Bank Collector Locations

Bank Collector Locations

YOU CAN PAY AT PARTICIPATING BANKS AND CREDIT UNIONS – CLICK HERE FOR LIST.

Location and Hours

Location and Hours

PAY IN PERSON AT OUR OFFICE.  CLICK HERE FOR ADDRESS AND CONTACT INFORMATION.

Other Ways to Pay

Other Ways to Pay

THERE ARE A NUMBER OF WAYS TO PAY YOUR WILL COUNTY PROPERTY TAXES. CLICK HERE FOR INFO.

Find My PIN

Using these links, you can find the Permanent Index Number (PIN) assigned to a parcel of land.

Find Your PIN...

By Address
  • Search by address at Will County Supervisor of Assessments site
Search by Address

Find Your PIN...

By Assessor
  • Find and call your local township assessor for help
Contact Assessor

Find Your PIN...

By GIS
  • Search by address using Geographic Information Systems
SEARCH BY GIS

Will County By the Numbers

The result of last year’s real estate tax collection, meticulously processed by our staff…

273,993
Number of Parcels
1,835,098,618
Total Tax Levy
522,384
Payments Processed
WILL COUNTY TREASURER

What people are saying...

Responses to our Survey

We asked, "HOW CAN WE IMPROVE OUR WEBSITE?" Your Replies: "You did a great job designing it. Leave it alone, it works great." "Nope. Whoever designed it knew what he/she was doing - so rare in government designs. Thanks for making it easy for me to do." "No. I found it quick and easy. And easy to just finish and print. Thank you." "N/A thanks for doing a great job! I work in real estate (but use this site for my personal taxes) and appreciate the ease of this website. It is much easier to navigate then some of the other counties." "Grateful online payment is an option. Thank you."

Other Testimonials

"These are bar none the most knowledgeable and courteous people I have dealt with in a municipal office."-Susan "You are awesome! I appreciate all your help and compassion for a delinquent like me! You didn't have to do one thing to help me, and you did. I'll never forget it! God Bless You!" ~Leanne

Latest News

New developments, information, and other things you might want to know…

Visit The Newsroom

Get In Touch

Need more help? Call, Email, or Visit Our Office in Person.

Office Hours
Monday – Friday
8:30 AM to 4:30 PM

Submit a FOIA Request



Our Contact Details

302 N Chicago Street, Joliet, IL 60432
815-740-4675
treasurer@willcountyillinois.com
815-740-4695