Sumter County, SC
Migration of people and income, 2022–2023 filing years
Between the 2022 and 2023 filing years, Sumter County, SC saw a net gain of 164 tax-filing households and a net gain of 351 individuals. On net, the area gained $2.1M in associated adjusted gross income (AGI, nominal dollars). The largest inflow came from Richland County; the largest outflow went to Richland County. These figures cover federal income tax filers only and do not indicate why people moved.
Income (AGI) in and out
Where movers came from
- 1Richland County, SC236$10.1M
- 2Clarendon County, SC195$7.4M
- 3Lexington County, SC87$4.1M
- 4Florence County, SC86$3.3M
- 5Lee County, SC86$2.7M
- 6Kershaw County, SC70$3.5M
- 7Charleston County, SC43$2.7M
- 8Horry County, SC33$1.6M
- 9Dorchester County, SC31$1.2M
- 10Berkeley County, SC28$1.1M
Where movers went
- 1Richland County, SC315$14.6M
- 2Clarendon County, SC156$6.2M
- 3Lexington County, SC94$3.6M
- 4Florence County, SC75$3.8M
- 5Kershaw County, SC73$4.0M
- 6Lee County, SC72$3.0M
- 7Mecklenburg County, NC59$2.5M
- 8Horry County, SC53$2.9M
- 9Charleston County, SC43$2.7M
- 10Greenville County, SC38$2.2M
Net migration by year
| Year | Net AGI | Net people |
|---|---|---|
| 2012 | -$11.6M | -121 |
| 2013 | -$10.7M | -905 |
| 2014 | -$10.9M | -520 |
| 2015 | -$6.5M | -226 |
| 2016 | -$14.0M | -346 |
| 2017 | -$33.6M | -1,545 |
| 2018 | -$5.6M | 0 |
| 2019 | -$12.8M | -471 |
| 2020 | -$19.9M | -679 |
| 2021 | -$15.6M | -601 |
| 2022 | +$3.1M | -130 |
| 2023 | +$2.1M | +351 |
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Source: IRS Statistics of Income migration data (public domain). Covers federal income tax filers only; AGI is nominal (not inflation adjusted). These numbers describe movement of filers and their reported income, not why people moved or economic loss. Methodology and caveats.