Illinois Birth Rate for Teens (15–19 years) By County in 2010 Per 1,000 (CDC)

Updated on July 21, 2025.

According to data from the CDC, in 2010, 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) (81.2), followed by Marion (57.8), and Saline (56.9).

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 2010 Per 1,000
Illinois Birth Rate for Teens By County in 2010
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County Teen (15-19 yrs) Birth Rate
Alexander 81.2
Marion 57.8
Saline 56.9
Vermilion 55.6
Massac 55.4
White 55.4
Jefferson 54.1
Pulaski 54
Macon 52.3
Franklin 50.7
Clay 48.3
Gallatin 48.2
Cass 46.5
Peoria 46.4
Rock Island 46.4
Wayne 45.1
Mason 44.6
Lawrence 44.2
St. Clair 44.1
Union 43.8
Fayette 43.5
Winnebago 43.1
Richland 42.6
Christian 42.5
Randolph 42.5
Wabash 42.2
Perry 41.8
Whiteside 41.6
Williamson 41.6
Greene 41.4
Edgar 41.3
Hamilton 41.1
Pike 41.1
Fulton 40.6
Edwards 39.9
Stephenson 39.9
Crawford 39
Knox 39
Cook 38.8
Clark 38.2
Montgomery 37.9
Kankakee 37.3
Sangamon 36.7
Shelby 36.7
Hardin 36.5
De Witt 35.6
Henderson 35.4
Effingham 35.1
LaSalle 34.8
Adams 34.7
Johnson 34.5
Madison 34.3
Schuyler 34.3
Livingston 33.9
Lee 33.5
Iroquois 33.4
Morgan 33.4
Pope 33.4
Hancock 33.3
Ford 32.7
Kane 32.2
Mercer 31.7
Henry 31.6
Cumberland 31.3
Scott 30.8
Logan 30.7
Tazewell 30.6
Carroll 29.9
Stark 29.8
Macoupin 29.7
Brown 29.4
Marshall 29
Douglas 28.8
Ogle 28.7
Jasper 28.5
Bond 28.2
Boone 27.8
Washington 27.6
Moultrie 27.5
Bureau 26.9
Warren 26.1
Jackson 25.3
Clinton 24.6
Jersey 24.4
Lake 22.8
Calhoun 22.1
Jo Daviess 22
Piatt 21.7
Grundy 21.6
Menard 21.5
Will 21.4
Coles 20.4
Champaign 18.7
Putnam 18.4
Kendall 17.5
Woodford 17.5
McLean 16.7
McHenry 15.2
DeKalb 14.6
DuPage 13.3
McDonough 12.9
Monroe 12.3