Gallatin County, MT
Migration of people and income, 2022–2023 filing years
Between the 2022 and 2023 filing years, Gallatin County, MT saw a net gain of 344 tax-filing households and a net gain of 140 individuals. On net, the area gained $58.7M in associated adjusted gross income (AGI, nominal dollars). The largest inflow came from Yellowstone County; the largest outflow went to Yellowstone County. These figures cover federal income tax filers only and do not indicate why people moved.
Net income (AGI)
+$58.7M
nominal dollars
Net households
+344
tax returns
Net people
+140
exemptions
+1.1 net people per 1,000 residents (population 126,409)
Income (AGI) in and out
Moved in$432.3M
Moved out$373.6M
Net +$58.7M (nominal)
Where movers came from
- 1Yellowstone County, MT217$13.6M
- 2Park County, MT155$11.5M
- 3Missoula County, MT139$7.9M
- 4King County, WA120$15.3M
- 5Lewis and Clark County, MT120$5.9M
- 6Flathead County, MT100$6.3M
- 7Cascade County, MT77$4.0M
- 8Los Angeles County, CA66$6.9M
- 9San Diego County, CA65$9.9M
- 10Madison County, MT61$3.8M
Where movers went
- 1Yellowstone County, MT239$14.6M
- 2Park County, MT184$37.9M
- 3Missoula County, MT167$8.4M
- 4Flathead County, MT137$8.2M
- 5Lewis and Clark County, MT134$7.6M
- 6King County, WA117$9.0M
- 7Broadwater County, MT107$10.0M
- 8Cascade County, MT100$5.3M
- 9Madison County, MT99$6.5M
- 10Maricopa County, AZ89$6.9M
Net migration by year
Net 2012–2023: +$1.6B (+13,894 people)
20122023
| Year | Net AGI | Net people |
|---|---|---|
| 2012 | -$39.1M | +280 |
| 2013 | +$37.3M | +965 |
| 2014 | +$95.0M | +1,981 |
| 2015 | +$123.1M | +2,783 |
| 2016 | +$135.2M | +2,557 |
| 2017 | +$187.0M | +3,089 |
| 2018 | +$60.3M | +173 |
| 2019 | +$149.8M | +754 |
| 2020 | +$369.8M | +813 |
| 2021 | +$289.4M | +537 |
| 2022 | +$160.8M | -178 |
| 2023 | +$58.7M | +140 |
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