Ranking of Montana Counties By Natural Population Increase Rate per 1K in 2018
Updated on January 26, 2024.
Based on the US Census Vintage data estimates, in 2018, the Natural Population Increase Rate per 1K for Montana was 1.67. Among all Montana counties, Hill County had the highest natural population increase rate (9.75), followed by Roosevelt County (8.9), and Rosebud County (7.01).
The chart below shows the top 10 counties, and the table below shows the ranking of all Montana counties.
You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.
Related Topics: Montana Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage), 2018 Census.
See this for other years:
Ranking of Montana Counties By Natural Population Increase Rate per 1K in 2018
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| Rank | County | Natural Pop. Increase Rate |
|---|---|---|
| 1 | Hill County | 9.75 |
| 2 | Roosevelt County | 8.9 |
| 3 | Rosebud County | 7.01 |
| 4 | Gallatin County | 6.29 |
| 5 | Treasure County | 5.99 |
| 6 | Big Horn County | 5.98 |
| 7 | Glacier County | 4.87 |
| 8 | Teton County | 3.93 |
| 9 | Blaine County | 3.7 |
| 10 | Richland County | 3.54 |
| 11 | Powder River County | 2.88 |
| 12 | Liberty County | 2.47 |
| 12 | Toole County | 2.47 |
| 13 | Chouteau County | 2.44 |
| 14 | Cascade County | 2.3 |
| 15 | Lewis and Clark County | 1.97 |
| 16 | Flathead County | 1.78 |
| 17 | Missoula County | 1.67 |
| 18 | Yellowstone County | 1.45 |
| 19 | Judith Basin County | 1.03 |
| 20 | Valley County | 0.95 |
| 21 | Park County | 0.91 |
| 22 | Sheridan County | 0.88 |
| 23 | Sweet Grass County | 0.81 |
| 24 | Pondera County | 0.51 |
| 25 | Lake County | 0.4 |
| 26 | Beaverhead County | 0.32 |
| 27 | Stillwater County | 0.11 |
| 28 | Fallon County | 0 |
| 28 | Garfield County | 0 |
| 28 | Golden Valley County | 0 |
| 28 | Petroleum County | 0 |
| 29 | Ravalli County | -0.46 |
| 30 | Madison County | -0.47 |
| 31 | Mineral County | -0.7 |
| 32 | Silver Bow County | -1.35 |
| 33 | Broadwater County | -1.67 |
| 34 | Jefferson County | -1.92 |
| 35 | Fergus County | -1.97 |
| 36 | Custer County | -2.06 |
| 37 | Powell County | -2.33 |
| 38 | Dawson County | -2.49 |
| 39 | Wheatland County | -2.79 |
| 40 | Wibaux County | -2.93 |
| 41 | Carter County | -3.27 |
| 42 | Lincoln County | -3.29 |
| 43 | Carbon County | -3.37 |
| 44 | McCone County | -3.58 |
| 45 | Phillips County | -3.92 |
| 46 | Daniels County | -4.09 |
| 47 | Meagher County | -4.86 |
| 48 | Sanders County | -5.03 |
| 49 | Granite County | -5.08 |
| 50 | Musselshell County | -5.19 |
| 51 | Deer Lodge County | -6.67 |
| 52 | Prairie County | -7.43 |