Montana Birth Rate for Teens (15–19 years) By County in 2008 Per 1,000 (CDC)

Updated on July 21, 2025.

According to data from the CDC, in 2008, among all Montana counties, Roosevelt had the highest estimated birth rate for Teens in the 15–19 years age group (expressed per 1,000 females aged 15–19) (113.6), followed by Big Horn (111.8), and Glacier (91).

You can see similar information for other states.

The chart below shows the estimated teen birth rates for each Montana 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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Montana Birth Rate for Teens (15–19 years) By County in 2008 Per 1,000
Montana Birth Rate for Teens By County in 2008
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County Teen (15-19 yrs) Birth Rate
Roosevelt 113.6
Big Horn 111.8
Glacier 91
Blaine 81.7
Rosebud 73.3
Hill 73
Lake 57.9
Cascade 48.6
Silver Bow 44.8
Fallon 44.5
Custer 43.6
Richland 42.5
Mineral 41.9
Yellowstone 41.2
Powell 39.7
Lewis and Clark 38.6
Pondera 38
Flathead 37.9
Musselshell 37.6
Dawson 36.6
Lincoln 34.7
Sanders 34.3
Deer Lodge 34.1
Valley 33.6
Broadwater 32.9
Phillips 32.2
Granite 32.1
Ravalli 30.4
Toole 28.3
Wibaux 26.6
Treasure 26.5
Wheatland 25.7
Golden Valley 25.3
Meagher 24.3
Park 23.4
Sheridan 22.9
McCone 22.7
Missoula 22.4
Prairie 22.3
Jefferson 21.6
Fergus 20.2
Stillwater 19.8
Beaverhead 19.7
Sweet Grass 18.9
Carbon 18.3
Gallatin 16.6
Teton 16.4
Madison 15.8
Carter 15.5
Garfield 15.1
Daniels 14.6
Petroleum 13.1
Powder River 10.8
Judith Basin 10.6
Chouteau 9.5
Liberty 7.9