Maricopa County, AZ → Washington
Reported tax-filing households, individuals, and adjusted gross income that moved from Maricopa County, AZ to Washington, 2022–2023.
Households moved
3,530
People moved
5,595
Reported AGI moved
$349.39M
Avg. AGI per migrating return
$98,977
Avg. household size
1.58
Reported county-pair flows
22
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Maricopa County, AZ | King County, WA | 1,322 | 1,817 | $151.04M |
| Maricopa County, AZ | Pierce County, WA | 409 | 695 | $48.28M |
| Maricopa County, AZ | Clark County, WA | 285 | 512 | $29.77M |
| Maricopa County, AZ | Snohomish County, WA | 354 | 573 | $26.51M |
| Maricopa County, AZ | Spokane County, WA | 237 | 390 | $17.86M |
| Maricopa County, AZ | Kitsap County, WA | 163 | 277 | $14.77M |
| Maricopa County, AZ | Thurston County, WA | 137 | 239 | $10.23M |
| Maricopa County, AZ | Whatcom County, WA | 82 | 139 | $9.85M |
| Maricopa County, AZ | Benton County, WA | 83 | 155 | $8.08M |
| Maricopa County, AZ | Skagit County, WA | 57 | 96 | $4.45M |
| Maricopa County, AZ | Island County, WA | 44 | 72 | $3.73M |
| Maricopa County, AZ | Cowlitz County, WA | 41 | 83 | $3.37M |
| Maricopa County, AZ | Yakima County, WA | 53 | 97 | $3.07M |
| Maricopa County, AZ | Grays Harbor County, WA | 36 | 59 | $2.77M |
| Maricopa County, AZ | Grant County, WA | 45 | 74 | $2.66M |
| Maricopa County, AZ | Clallam County, WA | 36 | 54 | $2.64M |
| Maricopa County, AZ | Chelan County, WA | 32 | 62 | $2.64M |
| Maricopa County, AZ | Lewis County, WA | 32 | 60 | $2.07M |
| Maricopa County, AZ | Mason County, WA | 21 | 38 | $1.76M |
| Maricopa County, AZ | Jefferson County, WA | 21 | 34 | $1.67M |
| Maricopa County, AZ | Kittitas County, WA | 20 | 31 | $1.32M |
| Maricopa County, AZ | Whitman County, WA | 20 | 38 | $842.0K |
IRS migration data does not represent every U.S. resident (non-filers are underrepresented), a mailing address does not always equal a physical residence, and AGI reflects Year 2 tax returns without proving income was earned after arrival. Use “income moved” or “reported AGI moved,” not “economic impact created.”