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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +164 tax returns · +401 people · +$13,369,000 AGI
| County | Returns | AGI |
|---|---|---|
| Duval County, FL | 267 | $13,923,000 |
| Clay County, FL | 86 | $5,372,000 |
| Columbia County, FL | 27 | $911,000 |
| Nassau County, FL | 26 | $1,413,000 |
| County | Returns | AGI |
|---|---|---|
| Duval County, FL | 188 | $8,260,000 |
| Clay County, FL | 53 | $2,820,000 |
| Nassau County, FL | 33 | $1,924,000 |
| Columbia County, FL | 27 | $1,004,000 |
| Charlton County, GA | 22 | $851,000 |
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.