Benton County, WA
Migration of people and income, 2022–2023 filing years
Between the 2022 and 2023 filing years, Benton County, WA saw a net gain of 508 tax-filing households and a net gain of 1,050 individuals. On net, the area gained $9.0M in associated adjusted gross income (AGI, nominal dollars). The largest inflow came from Franklin County; the largest outflow went to Franklin 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
- 1Franklin County, WA1,501$80.6M
- 2Yakima County, WA573$28.5M
- 3King County, WA277$29.1M
- 4Spokane County, WA197$10.9M
- 5Grant County, WA174$11.0M
- 6Walla Walla County, WA168$9.7M
- 7Umatilla County, OR142$8.1M
- 8Pierce County, WA125$9.4M
- 9Snohomish County, WA115$10.9M
- 10Clark County, WA87$7.3M
Where movers went
- 1Franklin County, WA1,320$77.6M
- 2Yakima County, WA346$16.6M
- 3King County, WA281$20.3M
- 4Spokane County, WA242$13.0M
- 5Walla Walla County, WA143$7.5M
- 6Umatilla County, OR143$6.5M
- 7Maricopa County, AZ116$11.7M
- 8Snohomish County, WA101$7.7M
- 9Pierce County, WA99$6.9M
- 10Grant County, WA89$4.7M
Net migration by year
| Year | Net AGI | Net people |
|---|---|---|
| 2012 | -$9.9M | +319 |
| 2013 | -$20.0M | +1,508 |
| 2014 | +$38.7M | +1,541 |
| 2015 | +$38.2M | +1,887 |
| 2016 | +$38.8M | +2,285 |
| 2017 | +$71.6M | +3,980 |
| 2018 | -$6.6M | +1,255 |
| 2019 | +$18.0M | +1,509 |
| 2020 | +$43.5M | +1,607 |
| 2021 | +$51.1M | +993 |
| 2022 | +$15.0M | +1,037 |
| 2023 | +$9.0M | +1,050 |
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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.