Montana Natural Population Increase Rate By County in 2018

According to the US Census Bureau estimates, in 2018, the natural population increase rate for Montana was 1.67, and the top three counties that had the highest natural population increase rate were:

1. Hill: 9.75
2. Roosevelt: 8.9
3. Rosebud: 7.01

On the other hand, the top 3 counties that had the lowest natural population increase rate were:

1. Prairie: -7.43
2. Deer Lodge: -6.67
3. Musselshell: -5.19

Use the interactive visualization and the table below to explore the natural population increase rate for each Montana county in 2018.

Natural Population Increase Rate refers to the natural increase (number of births minus number of deaths) during a year per 1,000 population at midyear.