The second installment of real estate taxes in Iroquois County comes due September 9th.  Taxes can be paid at the County Treasurer's Office Monday thru Fridays 8:30 am 'til 4:30 pm.  (The office is closed for Labor Day on September 5).  Taxes can also be paid at banking institutions in the county.  Questions can be directed to the Treasurer at 815-432-6985.

94.1 WGFA