Montgomery County, MD → Delaware
Reported tax-filing households, individuals, and adjusted gross income that moved from Montgomery County, MD to Delaware, 2022–2023.
Households moved
337
People moved
559
Reported AGI moved
$60.80M
Avg. AGI per migrating return
$180,427
Avg. household size
1.66
Reported county-pair flows
2
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Montgomery County, MD | Sussex County, DE | 263 | 448 | $54.05M |
| Montgomery County, MD | New Castle County, DE | 74 | 111 | $6.75M |
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.”