Ranking of Montana Counties By Net Migration Rate per 1K in 2019

Updated on January 26, 2024.

Based on the US Census Vintage data estimates, in 2019, the Net Migration Rate per 1K for Montana was 6.51. Among all Montana counties, Treasure County had the highest net migration rate (29.33), followed by Judith Basin County (29.29), and Mineral County (25.87).

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.

See this for other years:
Ranking of Montana Counties By Net Migration Rate per 1K in 2019
Treasure
Judith Basin
Mineral
Broadwater
Ravalli
Sanders
Gallatin
Stillwater
Madison
Lincoln
Ranking of Montana Counties By Net Migration Rate per 1K in 2019
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Rank County Net Migration Rate
1 Treasure County 29.33
2 Judith Basin County 29.29
3 Mineral County 25.87
4 Broadwater County 22.38
5 Ravalli County 20.22
6 Sanders County 19.84
7 Gallatin County 18.64
8 Stillwater County 18.16
9 Madison County 18
10 Lincoln County 17.67
11 Flathead County 15.52
12 Jefferson County 12.51
13 Carter County 11.35
14 Lewis and Clark County 10.73
15 Deer Lodge County 8.82
16 Lake County 8.8
17 Missoula County 7.97
18 Beaverhead County 6.78
19 Musselshell County 6.49
20 Yellowstone County 6.27
21 Silver Bow County 5.97
22 Sweet Grass County 5.93
23 Carbon County 4.59
24 Teton County 3.91
25 Hill County 2.38
26 Prairie County 1.89
27 Golden Valley County 1.21
28 Garfield County 0.79
29 Granite County -1.2
30 Meagher County -2.71
31 Fergus County -2.98
32 Park County -3.19
33 Valley County -3.92
34 McCone County -6.05
35 Cascade County -6.83
36 Richland County -7.12
37 Dawson County -7.16
38 Powell County -7.26
39 Roosevelt County -10.67
40 Pondera County -11.02
41 Big Horn County -11.07
42 Chouteau County -12.76
43 Glacier County -12.95
44 Rosebud County -14.66
45 Blaine County -16.33
46 Custer County -17.26
47 Sheridan County -18.52
48 Fallon County -18.96
49 Phillips County -23.49
50 Powder River County -24
51 Toole County -26.21
52 Liberty County -28.18
53 Wheatland County -30.95
54 Daniels County -35.2
55 Petroleum County -35.5
56 Wibaux County -69.59