Return to Home Demographics > Table > Interpret

Interpretation of Demographics Data

Demographic Data Report for Illinois by County
Crowding: Households with >1 person per room
All Ages, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent

Illinois


United States


Pope County


Monroe County


Hamilton County


Piatt County


Greene County


Lee County


Union County


Woodford County


Hancock County


Morgan County


Williamson County


Clark County


Jo Daviess County


Mercer County


Perry County


Stark County


Crawford County


Fulton County


Macoupin County


Christian County


Henry County


Knox County


Lawrence County


Iroquois County


Tazewell County


Washington County


White County


Brown County


Champaign County


De Witt County


Madison County


Putnam County


Cumberland County


Ford County


Johnson County


McDonough County


Pulaski County


Scott County


Stephenson County


Vermilion County


Gallatin County


Jefferson County


Marion County


Schuyler County


Whiteside County


Adams County


Bureau County


Macon County


McLean County


Randolph County


Jasper County


Mason County


Wabash County


Warren County


Carroll County


Edgar County


Marshall County


McHenry County


Ogle County


Pike County


Sangamon County


Livingston County


Menard County


Edwards County


Henderson County


Kendall County


La Salle County


Rock Island County


Bond County


Franklin County


Logan County


Peoria County


Saline County


St. Clair County


Jersey County


Montgomery County


Winnebago County


Alexander County


DeKalb County


Hardin County


Kankakee County


Massac County


Boone County


Calhoun County


Clay County


Clinton County


Will County


Cass County


Jackson County


Wayne County


Grundy County


Moultrie County


Richland County


DuPage County


Shelby County


Douglas County


Lake County


Kane County


Effingham County


Coles County


Fayette County


Cook County





Notes:
Created by statecancerprofiles.cancer.gov on 03/24/2026 8:52 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 Crowding: Households with >1 person per room, see the dictionary.

Data for United States does not include Puerto Rico.