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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +607 tax returns · +1,490 people · +$44,759,000 AGI
| County | Returns | AGI |
|---|---|---|
| Richland County, SC | 715 | $38,922,000 |
| Lexington County, SC | 126 | $6,455,000 |
| Lancaster County, SC | 97 | $5,254,000 |
| Sumter County, SC | 73 | $4,044,000 |
| Lee County, SC | 52 | $1,684,000 |
| York County, SC | 40 | $1,910,000 |
| Mecklenburg County, NC | 39 | $2,487,000 |
| Fairfield County, SC | 33 | $2,089,000 |
| Charleston County, SC | 28 | $2,212,000 |
| Florence County, SC | 27 | $1,272,000 |
| County | Returns | AGI |
|---|---|---|
| Richland County, SC | 440 | $23,159,000 |
| Lexington County, SC | 111 | $5,534,000 |
| Sumter County, SC | 70 | $3,504,000 |
| Lancaster County, SC | 58 | $3,726,000 |
| Lee County, SC | 36 | $1,151,000 |
| Fairfield County, SC | 34 | $1,779,000 |
| York County, SC | 32 | $1,919,000 |
| Mecklenburg County, NC | 31 | $1,532,000 |
| Greenville County, SC | 30 | $1,594,000 |
| Charleston County, SC | 24 | $2,342,000 |
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.