# Counties in Montana by net domestic migration rate, July to June, 2025

All 56 values come from U.S. Census Bureau for 2025, so the places are comparable.

- Indicator id: `net_domestic_migration_rate_july_june`
- Unit: per 1,000 inhabitants
- Definition: Net domestic migration into a US state or county from July 1 of the previous year through June 30 of the reported year per 1,000 residents, using the average of the population estimates at the two July 1 endpoints.
- Source: U.S. Census Bureau, Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021 (https://www.census.gov/programs-surveys/popest/data/data-sets.html)
- Publisher page: https://invokely.ai/en/publishers/us-census-bureau
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/net-domestic-migration-rate-july-june/montana-counties

| Rank | Place | per 1,000 inhabitants |
|---:|---|---:|
| 1 | Madison County | 28.59 |
| 2 | Musselshell County | 26.1 |
| 3 | Broadwater County | 25.5 |
| 4 | Richland County | 23.08 |
| 5 | Meagher County | 20.79 |
| 6 | Judith Basin County | 20.58 |
| 7 | Wheatland County | 18.76 |
| 8 | Sanders County | 15.02 |
| 9 | Lincoln County | 14.08 |
| 10 | Ravalli County | 13.72 |
| 11 | Petroleum County | 12.89 |
| 12 | Jefferson County | 11.75 |
| 13 | Powell County | 10.37 |
| 14 | Teton County | 10.05 |
| 15 | Powder River County | 9.61 |
| 16 | Toole County | 9.07 |
| 17 | Prairie County | 9.01 |
| 18 | Beaverhead County | 8.09 |
| 19 | Flathead County | 7.95 |
| 20 | Granite County | 7.13 |
| 21 | Missoula County | 6.22 |
| 22 | Chouteau County | 6.14 |
| 23 | Golden Valley County | 5.92 |
| 24 | Yellowstone County | 5.04 |
| 25 | Valley County | 4.47 |
| 26 | Mineral County | 4.44 |
| 27 | Silver Bow County | 4.4 |
| 28 | Gallatin County | 4.25 |
| 29 | Custer County | 4.08 |
| 30 | Cascade County | 4.08 |
| 31 | Phillips County | 4.05 |
| 32 | Pondera County | 3.95 |
| 33 | Lewis and Clark County | 3.52 |
| 34 | Park County | 3.13 |
| 35 | Lake County | 2.7 |
| 36 | Stillwater County | 2.33 |
| 37 | Liberty County | 1.54 |
| 38 | Fergus County | 0.42 |
| 39 | Hill County | -0.06 |
| 40 | Roosevelt County | -0.1 |
| 41 | McCone County | -1.75 |
| 42 | Deer Lodge County | -2.05 |
| 43 | Blaine County | -2.77 |
| 44 | Glacier County | -3.63 |
| 45 | Carbon County | -4.09 |
| 46 | Treasure County | -4.1 |
| 47 | Dawson County | -4.47 |
| 48 | Rosebud County | -4.86 |
| 49 | Fallon County | -5.07 |
| 50 | Sheridan County | -9.26 |
| 51 | Wibaux County | -11.13 |
| 52 | Big Horn County | -11.48 |
| 53 | Sweet Grass County | -15.04 |
| 54 | Daniels County | -17.82 |
| 55 | Garfield County | -21.52 |
| 56 | Carter County | -26.38 |