Montana Birth Rate By County in 2021
According to the US Census Bureau Vintage data estimates, in 2021, the birth rate for Montana was 9.85. Roosevelt County had the highest birth rate (17.31), followed by Treasure County (15.72), and Big Horn County (15.38) On the other hand, Sweet Grass County had the lowest birth rate (5.7), followed by Daniels County (6.02), and Powell County (6.16).
You can also see similar information for other states and also for the US by state. You can also see links at the bottom of the page for the birth rate for each county in Montana.
Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.
| County | Birth Rate |
|---|---|
| Beaverhead | 7.93 |
| Big Horn | 15.38 |
| Blaine | 13.01 |
| Broadwater | 9.31 |
| Carbon | 6.83 |
| Carter | 7.1 |
| Cascade | 10.65 |
| Chouteau | 6.77 |
| Custer | 9.06 |
| Daniels | 6.02 |
| Dawson | 10.01 |
| Deer Lodge | 7.4 |
| Fallon | 7.32 |
| Fergus | 9.97 |
| Flathead | 10.08 |
| Gallatin | 9.41 |
| Garfield | 12.61 |
| Glacier | 13.54 |
| Golden Valley | 10.98 |
| Granite | 8.1 |
| Hill | 12.95 |
| Jefferson | 7.64 |
| Judith Basin | 11.77 |
| Lake | 9.07 |
| Lewis and Clark | 9.66 |
| Liberty | 12.85 |
| Lincoln | 7.24 |
| McCone | 8.14 |
| Madison | 6.59 |
| Meagher | 7.73 |
| Mineral | 8.48 |
| Missoula | 9.02 |
| Musselshell | 9.32 |
| Park | 8.23 |
| Petroleum | 13.7 |
| Phillips | 10.68 |
| Pondera | 10.76 |
| Powder River | 8.82 |
| Powell | 6.16 |
| Prairie | 7.29 |
| Ravalli | 8.33 |
| Richland | 13.9 |
| Roosevelt | 17.31 |
| Rosebud | 14.77 |
| Sanders | 7.16 |
| Sheridan | 8.73 |
| Silver Bow | 9.33 |
| Stillwater | 7.77 |
| Sweet Grass | 5.7 |
| Teton | 11.01 |
| Toole | 9.42 |
| Treasure | 15.72 |
| Valley | 8.6 |
| Wheatland | 8.24 |
| Wibaux | 9.62 |
| Yellowstone | 10.98 |
Birth Rate for Counties in Montana
Use the links below to see the birth rate for each county in Montana.