Santa Clara County, CA → Washington
Reported tax-filing households, individuals, and adjusted gross income that moved from Santa Clara County, CA to Washington, 2022–2023.
Households moved
2,057
People moved
3,058
Reported AGI moved
$444.32M
Avg. AGI per migrating return
$216,003
Avg. household size
1.49
Reported county-pair flows
9
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Santa Clara County, CA | King County, WA | 1,462 | 2,036 | $342.02M |
| Santa Clara County, CA | Clark County, WA | 159 | 284 | $34.52M |
| Santa Clara County, CA | Snohomish County, WA | 134 | 222 | $27.40M |
| Santa Clara County, CA | Pierce County, WA | 111 | 182 | $15.23M |
| Santa Clara County, CA | Spokane County, WA | 54 | 89 | $7.32M |
| Santa Clara County, CA | Kitsap County, WA | 51 | 89 | $6.93M |
| Santa Clara County, CA | Thurston County, WA | 33 | 63 | $4.53M |
| Santa Clara County, CA | Whatcom County, WA | 29 | 46 | $3.51M |
| Santa Clara County, CA | Benton County, WA | 24 | 47 | $2.87M |
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.”