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Sales and Use Tax Registration Certificate Revocation
Sales and Use Tax Registration Certificate Revocation is a list of taxpayers who have had their Illinois Retailers' Occupation Tax, Service Occupation Tax, Use Tax, or Service... -
IDOR SIC Quarterly Reports
The SIC quarterly reports are compiled to provide detail information regarding the types of business collecting the various taxes connected to the retailing of tangible personal... -
Property Tax Statistics - 2017
This is a collection of Excel spreadsheets containing Illinois Property Tax Statistics information for tax year 2017. These statistics include aggregate information at the... -
Property Tax Statistics - 2016
This is a collection of Excel spreadsheets containing Illinois Property Tax Statistics information for tax year 2016. These statistics include aggregate information at the... -
MyDec Data Files
MyDec data files include the information from every recorded Real Estate Transfer Declaration submitted through the online MyDec system for the given year in a tab-delimited...