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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +138 tax returns · +332 people · +$11,215,000 AGI
| County | Returns | AGI |
|---|---|---|
| Warren County, KY | 154 | $6,481,000 |
| Todd County, KY | 46 | $1,842,000 |
| Robertson County, TN | 44 | $2,584,000 |
| Simpson County, KY | 38 | $1,937,000 |
| Muhlenberg County, KY | 31 | $1,655,000 |
| Montgomery County, TN | 29 | $1,694,000 |
| County | Returns | AGI |
|---|---|---|
| Warren County, KY | 157 | $6,004,000 |
| Simpson County, KY | 48 | $2,370,000 |
| Todd County, KY | 42 | $1,456,000 |
| Muhlenberg County, KY | 24 | $904,000 |
| Montgomery County, TN | 23 | $1,095,000 |
| Robertson County, TN | 20 | $556,000 |
| Davidson County, TN | 20 | $1,168,000 |
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.