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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +164 tax returns · +351 people · +$2,071,000 AGI
| County | Returns | AGI |
|---|---|---|
| Richland County, SC | 236 | $10,117,000 |
| Clarendon County, SC | 195 | $7,384,000 |
| Lexington County, SC | 87 | $4,142,000 |
| Lee County, SC | 86 | $2,661,000 |
| Florence County, SC | 86 | $3,266,000 |
| Kershaw County, SC | 70 | $3,504,000 |
| Charleston County, SC | 43 | $2,688,000 |
| Horry County, SC | 33 | $1,613,000 |
| Dorchester County, SC | 31 | $1,189,000 |
| Berkeley County, SC | 28 | $1,089,000 |
| County | Returns | AGI |
|---|---|---|
| Richland County, SC | 315 | $14,613,000 |
| Clarendon County, SC | 156 | $6,238,000 |
| Lexington County, SC | 94 | $3,623,000 |
| Florence County, SC | 75 | $3,842,000 |
| Kershaw County, SC | 73 | $4,044,000 |
| Lee County, SC | 72 | $2,955,000 |
| Mecklenburg County, NC | 59 | $2,487,000 |
| Horry County, SC | 53 | $2,932,000 |
| Charleston County, SC | 43 | $2,729,000 |
| Greenville County, SC | 38 | $2,190,000 |
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.