Migration + Wealth Flow Explorer

Harford County, MDDelaware

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

Households moved

222

People moved

370

Reported AGI moved

$23.00M

Avg. AGI per migrating return

$103,608

Avg. household size

1.67

Reported county-pair flows

3

County-by-county breakdown

OriginDestinationHouseholdsPeopleReported AGI
Harford County, MDSussex County, DE111189$14.65M
Harford County, MDNew Castle County, DE88149$6.87M
Harford County, MDKent County, DE2332$1.48M

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.”