Montana → Multnomah County, OR
Reported tax-filing households, individuals, and adjusted gross income that moved from Montana to Multnomah County, OR, 2022–2023.
Households moved
104
People moved
116
Reported AGI moved
$4.20M
Avg. AGI per migrating return
$40,423
Avg. household size
1.12
Reported county-pair flows
3
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Gallatin County, MT | Multnomah County, OR | 38 | 43 | $1.58M |
| Missoula County, MT | Multnomah County, OR | 43 | 45 | $1.39M |
| Yellowstone County, MT | Multnomah County, OR | 23 | 28 | $1.23M |
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.”