Illinois
1,309 ZIP codes with a published record across 102 counties.
State totals
ZIP codes published1,309
Withheld as too thin88
Counties102
Median effective tax rate1.83%Median across ZIP codes, not a state rate.
Source: US Census ACS 5-Year and FEMA National Risk Index, see each ZIP code record. How this was derived
Counties
Adams County15Alexander County5Bond County6Boone County5Brown County3Bureau County22Calhoun County7Carroll County7Cass County5Champaign County29Christian County13Clark County6Clay County5Clinton County11Coles County7Cook County165Crawford County6Cumberland County7De Witt County7DeKalb County12Douglas County8DuPage County35Edgar County7Edwards County4Effingham County8Fayette County9Ford County9Franklin County15Fulton County18Gallatin County5Greene County8Grundy County8Hamilton County3Hancock County14Hardin County3Henderson County9Henry County14Iroquois County20Jackson County12Jasper County5Jefferson County11Jersey County9Jo Daviess County9Johnson County7Kane County20Kankakee County16Kendall County7Knox County16LaSalle County24Lake County26Lawrence County4Lee County10Livingston County17Logan County12Macon County16Macoupin County17Madison County27Marion County11Marshall County9Mason County6Massac County5McDonough County12McHenry County19McLean County23Menard County5Mercer County12Monroe County6Montgomery County16Morgan County8Moultrie County4Ogle County15Peoria County23Perry County6Piatt County9Pike County14Pope County1Pulaski County4Putnam County7Randolph County13Richland County6Rock Island County16Saline County6Sangamon County24Schuyler County3Scott County4Shelby County11St. Clair County25Stark County5Stephenson County13Tazewell County16Union County5Vermilion County23Wabash County4Warren County6Washington County10Wayne County9White County8Whiteside County12Will County30Williamson County11Winnebago County18Woodford County11