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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -111 tax returns · -106 people · $-8,107,000 AGI
| County | Returns | AGI |
|---|---|---|
| Scott County, IA | 133 | $7,839,000 |
| Johnson County, IA | 91 | $4,809,000 |
| Louisa County, IA | 82 | $4,215,000 |
| Cedar County, IA | 53 | $3,035,000 |
| Rock Island County, IL | 48 | $2,160,000 |
| Linn County, IA | 30 | $1,776,000 |
| County | Returns | AGI |
|---|---|---|
| Scott County, IA | 132 | $6,463,000 |
| Johnson County, IA | 119 | $6,485,000 |
| Louisa County, IA | 82 | $4,207,000 |
| Cedar County, IA | 63 | $3,391,000 |
| Linn County, IA | 54 | $2,125,000 |
| Rock Island County, IL | 52 | $2,874,000 |
| Polk County, IA | 30 | $1,296,000 |
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.