Migration + Wealth Flow Explorer

Montgomery County, MDSussex County, DE

Reported tax-filing households, individuals, and adjusted gross income that moved from Montgomery County, MD to Sussex County, DE, 2022–2023.

Households moved

263

People moved

448

Reported AGI moved

$54.05M

Avg. AGI per migrating return

$205,513

Avg. household size

1.70

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.”