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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +77 tax returns · +200 people · +$19,431,000 AGI
| County | Returns | AGI |
|---|---|---|
| Kent County, MI | 516 | $40,876,000 |
| Allegan County, MI | 206 | $12,176,000 |
| Kalamazoo County, MI | 149 | $15,404,000 |
| Calhoun County, MI | 104 | $5,471,000 |
| Eaton County, MI | 81 | $4,464,000 |
| Ionia County, MI | 67 | $2,795,000 |
| Ottawa County, MI | 55 | $3,090,000 |
| Ingham County, MI | 25 | $1,744,000 |
| County | Returns | AGI |
|---|---|---|
| Kent County, MI | 358 | $21,862,000 |
| Allegan County, MI | 165 | $8,212,000 |
| Kalamazoo County, MI | 159 | $8,948,000 |
| Calhoun County, MI | 152 | $7,305,000 |
| Eaton County, MI | 110 | $5,163,000 |
| Ionia County, MI | 80 | $3,823,000 |
| Ottawa County, MI | 63 | $3,624,000 |
| Ingham County, MI | 28 | $1,269,000 |
| Oakland County, MI | 22 | $1,235,000 |
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.