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Interpretation of Demographics Data

Demographic Data Report for Illinois by County
Population: Non-Hispanic (Origin Recode)
All Ages, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent

United States


Illinois


Kane County


Cook County


Boone County


Lake County


Cass County


Kendall County


Will County


DuPage County


McHenry County


Winnebago County


DeKalb County


Rock Island County


Whiteside County


Kankakee County


Grundy County


Ogle County


La Salle County


Warren County


Bureau County


Douglas County


Champaign County


Iroquois County


Lee County


Henry County


Brown County


Putnam County


Knox County


McLean County


Peoria County


Livingston County


Stephenson County


Vermilion County


Union County


Carroll County


Ford County


Jackson County


St. Clair County


Johnson County


Madison County


Jo Daviess County


Clinton County


Coles County


Randolph County


Perry County


De Witt County


Logan County


Marshall County


McDonough County


Mercer County


Christian County


Fayette County


Pope County


Macon County


Massac County


Morgan County


Sangamon County


Stark County


Williamson County


Effingham County


Jefferson County


Crawford County


Schuyler County


Tazewell County


Fulton County


Hancock County


Marion County


Montgomery County


Saline County


Adams County


Lawrence County


Pike County


Wabash County


Wayne County


Woodford County


Bond County


Clay County


Franklin County


Richland County


Clark County


Monroe County


Menard County


Moultrie County


Jersey County


Mason County


Piatt County


Scott County


Washington County


White County


Edgar County


Edwards County


Macoupin County


Jasper County


Gallatin County


Henderson County


Shelby County


Greene County


Pulaski County


Hardin County


Calhoun County


Alexander County


Hamilton County


Cumberland County





Notes:
Created by statecancerprofiles.cancer.gov on 03/22/2026 6:03 pm.

Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.

Source: Demographic data provided by the Census Bureau and the American Community Survey.

For more information about Population: Non-Hispanic (Origin Recode), see the dictionary.

Data for United States does not include Puerto Rico.