Return to Home Demographics > Table > Interpret

Interpretation of Demographics Data

Demographic Data Report for Illinois by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2015-2019 American Community Survey 5-Year Data
Sorted by Value

United States


Pope County

McDonough County

Hardin County

Brown County

Coles County

Lawrence County

Johnson County

Jackson County

Henderson County

Schuyler County

Champaign County

Morgan County

Perry County

Bond County

Jo Daviess County

Randolph County

Logan County

Carroll County

Putnam County

Knox County

Lee County

Crawford County

Fulton County

Montgomery County

Edgar County

Christian County

Gallatin County

Marshall County

Fayette County

Mason County

Jersey County

Greene County

Calhoun County

Hancock County

Union County

Clinton County

Macoupin County

Shelby County

Bureau County

Livingston County

Stark County

Mercer County

DeKalb County

White County

Stephenson County

La Salle County

Washington County

De Witt County

McLean County

Saline County

Iroquois County

Williamson County

Pulaski County

Menard County

Scott County

Warren County

Madison County

Cook County

Franklin County

Hamilton County

Wabash County

Jefferson County

Whiteside County

Macon County

Rock Island County

Henry County

Monroe County

Sangamon County

Massac County

Piatt County

Adams County

Pike County

Ogle County

Wayne County

Clay County

Ford County

Tazewell County

DuPage County

Cumberland County

Marion County

Richland County

Clark County

Kankakee County

Jasper County

Edwards County

Alexander County

Winnebago County

St. Clair County

Effingham County

Vermilion County

Peoria County

McHenry County

Woodford County

Cass County

Lake County

Douglas County

Moultrie County

Boone County

Will County

Grundy County

Kane County

Kendall County

Created by on 03/20/2023 4:30 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Health Service Areas are a single county or cluster of contiguous counties which are relatively self-contained with respect to hospital care. For more detailed information, please see Health Service Area information page. Puerto Rico is being treated as a Health Service Area for this data presentation.
Data for United States does not include Puerto Rico.