Migration + Wealth Flow Explorer

King County, WATri-State Area

Reported tax-filing households, individuals, and adjusted gross income that moved from King County, WA to Tri-State Area, 2022–2023.

Households moved

2,417

People moved

2,976

Reported AGI moved

$374.71M

Avg. AGI per migrating return

$155,029

Avg. household size

1.23

Reported county-pair flows

14

County-by-county breakdown

OriginDestinationHouseholdsPeopleReported AGI
King County, WANew York County, NY9181,053$153.02M
King County, WAKings County, NY601686$78.21M
King County, WAHudson County, NJ241305$41.84M
King County, WAQueens County, NY223273$29.13M
King County, WABergen County, NJ5181$11.37M
King County, WAMiddlesex County, NJ81108$10.59M
King County, WAWestchester County, NY4469$10.34M
King County, WASuffolk County, NY4671$8.83M
King County, WAWestern Connecticut Planning Regi, CT4578$8.38M
King County, WAEssex County, NJ4778$8.22M
King County, WANassau County, NY4359$5.26M
King County, WAMorris County, NJ2640$4.53M
King County, WAMonmouth County, NJ2134$3.40M
King County, WABronx County, NY3041$1.59M

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.”