Federal Data HubIRS Migration Flows · JSON

Trimble County, KY

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

Net migration: -8 tax returns · +54 people · $-1,350,000 AGI

Inflow
257 returns · 515 people · $11,770,000 AGI
Outflow
265 returns · 461 people · $13,120,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Oldham County, KY36$1,996,000
Carroll County, KY35$1,263,000
Jefferson County, KY31$1,541,000
Henry County, KY31$1,390,000
Jefferson County, IN28$1,121,000

Top destinations (where leavers went)

CountyReturnsAGI
Jefferson County, IN55$2,345,000
Henry County, KY33$1,622,000
Jefferson County, KY27$1,175,000
Carroll County, KY27$1,340,000
Oldham County, KY24$746,000

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.