SPRINGFIELD, IL, Iroquois County has been issued a tentative property assessment equalization factor of 1.0000, according to David Harris, Director of the Illinois Department of Revenue. PREVIOUS ARTICLE January is ?Radon Action Month’ in Illinois NEXT ARTICLE Public Health Officials Announce 8,009 New Cases of Coronavirus Disease Related Post Free COVID-19 Testing Available at State Mobile Testing Sites in Central Illinois News / Dec 16 Grandstand Lineup Set for the 2021 Du Quoin State Fair News / Dec 11 Illinois DCFS Awards $866,000 in Capital Improvement Grants to Residential Providers News / Nov 19 Gov. Pritzker Statement on the Election of Rep. Emanuel “Chris” Welch as Speaker of the House News / Jan 13