Illinois Birth Rate for Teens (15–19 years) By County in 2011 Per 1,000 (CDC)

Updated on July 21, 2025.

According to data from the CDC, in 2011, among all Illinois counties, Alexander had the highest estimated birth rate for Teens in the 15–19 years age group (expressed per 1,000 females aged 15–19) (75.2), followed by Saline (54.7), and Marion (54.3).

You can see similar information for other states.

The chart below shows the estimated teen birth rates for each Illinois county; hover over the chart to see the details. The data can also be filtered, sorted, and explored further in the table below.

Data Source: CDC.
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Illinois Birth Rate for Teens (15–19 years) By County in 2011 Per 1,000
Illinois Birth Rate for Teens By County in 2011
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County Teen (15-19 yrs) Birth Rate
Alexander 75.2
Saline 54.7
Marion 54.3
Vermilion 53.3
White 53.3
Jefferson 51.7
Massac 51.6
Franklin 49.6
Macon 48.8
Pulaski 48.7
Clay 46.4
Gallatin 45.9
Cass 44.6
Peoria 43.5
Wayne 43.4
Lawrence 43.3
Rock Island 43.1
Fayette 41.8
Richland 41.5
Mason 41.4
Wabash 41
Union 40.3
St. Clair 40.1
Randolph 40
Christian 39.6
Williamson 39.6
Perry 39.5
Winnebago 39.1
Greene 38.9
Hamilton 38.9
Pike 38.9
Edgar 38.8
Edwards 38.8
Whiteside 38.7
Fulton 38.4
Stephenson 37.1
Knox 36.9
Crawford 36.8
Clark 35.9
Cook 35.4
Shelby 34.6
Montgomery 34.4
Kankakee 34.1
Sangamon 33.8
Henderson 33.7
De Witt 33.6
Effingham 33.3
Hardin 33
Adams 32.6
LaSalle 32.5
Schuyler 32.5
Johnson 32.4
Livingston 32.1
Pope 31.8
Madison 31.6
Iroquois 31.5
Morgan 31.4
Lee 31.2
Hancock 30.9
Ford 30.8
Henry 29.6
Mercer 29.5
Cumberland 29.4
Kane 29.2
Logan 28.9
Tazewell 28.5
Marshall 28.3
Carroll 28
Stark 27.9
Brown 27.5
Macoupin 27.5
Scott 27.3
Douglas 26.5
Ogle 26.5
Jasper 26.4
Washington 26
Bond 25.7
Moultrie 25.4
Boone 25.3
Bureau 25
Warren 24.6
Jackson 24.3
Clinton 22.4
Jersey 22.4
Lake 20.6
Jo Daviess 20.4
Piatt 20.2
Menard 19.8
Grundy 19.7
Calhoun 19.6
Coles 19.5
Will 19.2
Champaign 17.3
Putnam 17.1
Woodford 16.3
Kendall 15.5
McLean 15.5
McHenry 13.6
DeKalb 13.5
DuPage 12.1
McDonough 12.1
Monroe 11.2