Snohomish County, WA
Migration of people and income, 2022–2023 filing years
Between the 2022 and 2023 filing years, Snohomish County, WA saw a net gain of 1,395 tax-filing households and a net gain of 784 individuals. On net, the area gained $248.7M in associated adjusted gross income (AGI, nominal dollars). The largest inflow came from King County; the largest outflow went to King County. These figures cover federal income tax filers only and do not indicate why people moved.
Net income (AGI)
+$248.7M
nominal dollars
Net households
+1,395
tax returns
Net people
+784
exemptions
+0.9 net people per 1,000 residents (population 844,761)
Income (AGI) in and out
Moved in$2.3B
Moved out$2.1B
Net +$248.7M (nominal)
Where movers came from
- 1King County, WA10,534$1.3B
- 2Pierce County, WA637$41.3M
- 3Skagit County, WA607$40.9M
- 4Whatcom County, WA470$27.4M
- 5Island County, WA462$32.3M
- 6Los Angeles County, CA376$27.5M
- 7Maricopa County, AZ354$26.5M
- 8San Diego County, CA257$18.9M
- 9Kitsap County, WA245$17.9M
- 10Spokane County, WA230$16.8M
Where movers went
- 1King County, WA7,334$710.3M
- 2Pierce County, WA808$61.6M
- 3Skagit County, WA706$55.9M
- 4Maricopa County, AZ624$70.9M
- 5Island County, WA527$57.4M
- 6Whatcom County, WA514$33.6M
- 7Spokane County, WA346$25.4M
- 8Kitsap County, WA324$26.3M
- 9Thurston County, WA268$20.6M
- 10Los Angeles County, CA268$22.2M
Net migration by year
Net 2012–2023: +$2.8B (+46,495 people)
20122023
| Year | Net AGI | Net people |
|---|---|---|
| 2012 | +$116.5M | +4,852 |
| 2013 | +$143.0M | +4,352 |
| 2014 | +$172.0M | +6,125 |
| 2015 | +$99.9M | +3,784 |
| 2016 | +$314.4M | +10,104 |
| 2017 | +$441.4M | +8,606 |
| 2018 | +$192.1M | +3,631 |
| 2019 | +$221.7M | +2,864 |
| 2020 | +$239.8M | +2,290 |
| 2021 | +$434.4M | +863 |
| 2022 | +$148.3M | -1,760 |
| 2023 | +$248.7M | +784 |
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