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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -10 tax returns · -29 people · +$3,017,000 AGI
| County | Returns | AGI |
|---|---|---|
| Washtenaw County, MI | 316 | $21,300,000 |
| Ingham County, MI | 259 | $13,952,000 |
| Wayne County, MI | 220 | $14,969,000 |
| Lenawee County, MI | 197 | $9,248,000 |
| Calhoun County, MI | 178 | $7,859,000 |
| Hillsdale County, MI | 146 | $6,643,000 |
| Oakland County, MI | 92 | $6,025,000 |
| Eaton County, MI | 88 | $3,872,000 |
| Livingston County, MI | 54 | $3,296,000 |
| Kent County, MI | 53 | $3,058,000 |
| County | Returns | AGI |
|---|---|---|
| Ingham County, MI | 291 | $12,810,000 |
| Washtenaw County, MI | 257 | $15,022,000 |
| Calhoun County, MI | 184 | $8,515,000 |
| Wayne County, MI | 167 | $9,051,000 |
| Lenawee County, MI | 164 | $11,732,000 |
| Hillsdale County, MI | 142 | $6,549,000 |
| Oakland County, MI | 102 | $6,266,000 |
| Kent County, MI | 87 | $5,356,000 |
| Eaton County, MI | 78 | $4,116,000 |
| Kalamazoo County, MI | 69 | $3,754,000 |
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.