Federal Data Hub › IRS Migration Flows · JSON

Shoshone County, ID

County-to-county migration · IRS SOI · filing years 2022-2023

Net migration: +28 tax returns · +69 people · +$3,290,000 AGI

Inflow
352 returns · 613 people · $19,740,000 AGI
Outflow
324 returns · 544 people · $16,450,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Kootenai County, ID122$6,634,000
Spokane County, WA34$1,921,000

Top destinations (where leavers went)

CountyReturnsAGI
Kootenai County, ID88$3,580,000
Spokane County, WA23$1,393,000

IRS migration data tracks where tax filers lived in consecutive years. A "return" is roughly a household; "AGI" is the adjusted gross income that moved with them. Net migration = inflow − outflow. Small county-pair flows are suppressed by the IRS for privacy and shown blank.

Source: IRS SOI Migration Data. License: CC0 1.0.