Federal Data HubIRS Migration Flows · JSON

Unicoi County, TN

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

Net migration: +160 tax returns · +300 people · +$15,141,000 AGI

Inflow
549 returns · 988 people · $30,825,000 AGI
Outflow
389 returns · 688 people · $15,684,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Washington County, TN152$5,789,000
Carter County, TN70$3,728,000
Sullivan County, TN36$1,738,000
Buncombe County, NC30$1,793,000

Top destinations (where leavers went)

CountyReturnsAGI
Washington County, TN155$6,434,000
Carter County, TN53$1,827,000
Sullivan County, TN39$1,386,000

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.