Open Government Center
Financial Dashboards :
XBRL Financial Reports :

2018 XBRL Financial Report

Comprehensive overview financial report in a computer-readable format

Tax Rates, Taxing Districts, Bids & Budget :
Will County's current sales tax is 7%Refer to Illinois Department of Revenue Tax Rate Information for additional information on local governments' sales tax rates. 


Taxing district information for property tax levy within Will County with the Will County Clerk.


Current bids maintained by the County's Purchasing Department.  


Will County Budget  approved and published for current and prior years.

General County :
Board Meeting Videos of Will County Board meetings,  meeting minutes, and meeting schedules.


Public filings filed with the Will County Clerk, such as County Ordinances and Economic Interest Statements.


Legislative and lobbyist activities for Will County (includes 1) purpose for these activities 2)Board Resolutions authorizing lobbying firms 3) list of County membership organizations which engage in lobbying):

Salary :

Will County Board Resolutions for Salaries for Will County Elected Officials:

Collective bargaining contracts of the departments and divisions of Will County:

Open Government requires open data. 

We know that citizens want and deserve open and transparent government.
The Will County Auditor’s Open Government Center provides transparent access to the County’s financial information through web-based dashboards and shows the actual activity in categories such Revenue, Budget, Spending, and Payroll.
Will County is the first local government in the nation to publish a computer-readable financial reports that that eventually will create greater transparency for citizens who wish to compare government expenditures across the United States and result in monumental savings to local governments that are borrowing money through bonds.
The Will County Checkbook operates on a read-only, filtered copy of the county's financial data.  Confidential information like county employee's names and addresses are not in the Checkbook database. Data is loaded via an ETL (extract-transform-load) process; typical frequency for running the ETL import  bi-weekly basis. 
The charts and data visualizations are created with Tableau Public, a free data visualization online software.

Will County Auditor

Duffy Blackburn, CPA, CISA, CFE


302 N. Chicago St.

Joliet, IL 60435

Ph: (815) 740-4609

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