Yellowstone County, MT → Wyoming
Reported tax-filing households, individuals, and adjusted gross income that moved from Yellowstone County, MT to Wyoming, 2022–2023.
Households moved
70
People moved
122
Reported AGI moved
$4.89M
Avg. AGI per migrating return
$69,857
Avg. household size
1.74
Reported county-pair flows
2
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Yellowstone County, MT | Sheridan County, WY | 40 | 72 | $3.18M |
| Yellowstone County, MT | Park County, WY | 30 | 50 | $1.71M |
IRS migration data does not represent every U.S. resident (non-filers are underrepresented), a mailing address does not always equal a physical residence, and AGI reflects Year 2 tax returns without proving income was earned after arrival. Use “income moved” or “reported AGI moved,” not “economic impact created.”