Westchester County, NY → Long Island, NY
Reported tax-filing households, individuals, and adjusted gross income that moved from Westchester County, NY to Long Island, NY, 2022–2023.
Households moved
687
People moved
1,104
Reported AGI moved
$124.76M
Avg. AGI per migrating return
$181,595
Avg. household size
1.61
Reported county-pair flows
2
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Westchester County, NY | Suffolk County, NY | 349 | 574 | $80.83M |
| Westchester County, NY | Nassau County, NY | 338 | 530 | $43.93M |
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.”