We have moved - Go to jeffersoncounty.illinois.gov













T: 618-244-8010
F: 618-244-8110


Bob Watt, Treasurer/Collector – treasurer@jeffil.us
Angela Hicks, Deputy Collector – deputycollector@jeffil.us
Lisa Hart, Deputy Treasurer - deptreas@jeffil.us
Teresa Baker, Tax Clerk - collector@jeffil.us
Office/Mailing Address:
Jefferson County Treasurer
100 South 10th Street
Room 100
 Mt.Vernon, IL 62864

And like us on Facebook: www.facebook.com/jeffersoncountytreasurer

Office Hours: Effective January 19, 2021, the Jefferson County Treasurer's office hours will be 8:00am to 4:00pm Monday through Friday except holidays. (Changed office hours are the result of the contract negotiations between the AFSCME union and the Jefferson County Board.)


What we CAN help you with…

We CANNOT help you with…

  • Real Estate Tax Exemptions (Homestead, Disability, Senior Citizen Assessment Freeze) – contact the Assessor's Office 618-244-8016
  • Complaints about the AMOUNT of your Real Estate Taxes - contact the taxing districts listed on your tax bill
  • Delinquent tax redemption - contact the County Clerk 618-244-8020



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