County
King County, WA
In the IRS's 2022–2023 Statistics of Income migration data, King County, WA recorded 61,985 households (86,684 people) moving in and 60,973 households (96,584 people) moving out — a net gained of 1,012 households and $1.57B in reported adjusted gross income.
The single largest recorded destination was Snohomish County, WA: 10,534 households (17,266 people) relocated there, taking $1.35B in reported income with them.
At the state level, no destination drew more movers out of King County, WA than California, which accounted for 8,477 households and $1.36B in reported AGI.
Inbound (reported)
$6.53B
61,985 households · 86,684 people
Outbound (reported)
$8.11B
60,973 households · 96,584 people
Net (reported)
-$1.57B
1,012 households · -9,900 people
States receiving movers
Shaded by reported AGI moving to each state. Hover a state for numbers. County-to-county detail below.
Top destination counties
| County | Households | People | Reported AGI |
|---|---|---|---|
| Snohomish County, WA | 10,534 | 17,266 | $1.35B |
| Pierce County, WA | 9,291 | 16,244 | $753.44M |
| Maricopa County, AZ | 1,502 | 2,460 | $301.34M |
| Santa Clara County, CA | 1,214 | 1,725 | $271.71M |
| Los Angeles County, CA | 1,799 | 2,375 | $228.95M |
| Kitsap County, WA | 1,360 | 2,186 | $178.11M |
| San Diego County, CA | 1,112 | 1,592 | $160.02M |
| New York County, NY | 918 | 1,053 | $153.02M |
| San Francisco County, CA | 790 | 902 | $141.69M |
| Travis County, TX | 657 | 972 | $131.40M |
| Orange County, CA | 730 | 1,168 | $125.40M |
| Harris County, TX | 424 | 722 | $97.60M |
| Whatcom County, WA | 1,004 | 1,433 | $97.37M |
| Kittitas County, WA | 439 | 715 | $95.29M |
| Clark County, NV | 643 | 1,006 | $93.80M |
| Thurston County, WA | 1,085 | 1,680 | $93.53M |
| Island County, WA | 508 | 822 | $92.41M |
| Cook County, IL | 750 | 981 | $90.54M |
| Williamson County, TX | 280 | 578 | $85.55M |
| Alameda County, CA | 573 | 815 | $82.97M |
“Where they moved” excludes moves within King County, WA itself. Switch to inbound to see the other direction.