Chester County, PA → New Castle County, DE
Reported tax-filing households, individuals, and adjusted gross income that moved from Chester County, PA to New Castle County, DE, 2022–2023.
Households moved
692
People moved
1,083
Reported AGI moved
$85.47M
Avg. AGI per migrating return
$123,519
Avg. household size
1.57
Reported county-pair flows
1
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.”