Illinois Birth Rate for Teens (15–19 years) By County in 2014 Per 1,000 (CDC)

Updated on July 21, 2025.

According to data from the CDC, in 2014, 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) (59.4), followed by Saline (47.8), and Vermilion (47.7).

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 2014 Per 1,000
Illinois Birth Rate for Teens By County in 2014
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County Teen (15-19 yrs) Birth Rate
Alexander 59.4
Saline 47.8
Vermilion 47.7
White 46.2
Marion 45.5
Franklin 45.3
Jefferson 44.2
Massac 41.2
Gallatin 40.3
Lawrence 40.3
Cass 40
Clay 40
Wayne 38.4
Macon 38.2
Fayette 37.4
Richland 37.4
Wabash 36.5
Peoria 36.4
Pulaski 35.6
Edwards 34.4
Rock Island 34.4
Randolph 33.8
Edgar 33.4
Mason 33.3
Fulton 33.1
Pike 33.1
Perry 33
Williamson 32.9
Hamilton 31.9
Christian 31.4
Union 31.4
Whiteside 31.2
St. Clair 31.1
Greene 31
Crawford 30.8
Winnebago 30.7
Knox 30.4
Stephenson 30.2
Clark 29.6
Effingham 28.5
Shelby 28.5
Henderson 28.2
Pope 28
De Witt 27.5
Adams 27.4
Montgomery 27.2
Livingston 27.1
Johnson 27
LaSalle 26.8
Cook 26.6
Iroquois 26.6
Marshall 26.5
Sangamon 26.5
Schuyler 26.5
Kankakee 26.2
Ford 25.9
Morgan 25.7
Hancock 25.2
Hardin 24.7
Logan 24.6
Henry 24.5
Madison 24.5
Lee 24.4
Cumberland 24.1
Mercer 23.3
Macoupin 23
Tazewell 23
Carroll 22.8
Brown 22.7
Stark 22.7
Kane 22.2
Washington 22
Jackson 21
Douglas 20.8
Warren 20.8
Jasper 20.7
Bureau 20
Bond 19.9
Ogle 19.9
Moultrie 19.7
Scott 19.4
Boone 19.3
Clinton 17.2
Jersey 17.2
Coles 16.9
Jo Daviess 16.2
Piatt 16
Menard 15.4
Lake 15.3
Grundy 15.2
Will 13.9
Putnam 13.8
Champaign 13.7
Calhoun 13.5
Woodford 13.1
McLean 12.3
DeKalb 10.9
Kendall 10.7
McDonough 9.9
McHenry 9.9
DuPage 9.2
Monroe 8