Delaware County, PA → Delaware
Reported tax-filing households, individuals, and adjusted gross income that moved from Delaware County, PA to Delaware, 2022–2023.
Households moved
1,339
People moved
2,413
Reported AGI moved
$98.43M
Avg. AGI per migrating return
$73,510
Avg. household size
1.80
Reported county-pair flows
3
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Delaware County, PA | New Castle County, DE | 1,114 | 1,997 | $78.86M |
| Delaware County, PA | Sussex County, DE | 130 | 220 | $13.74M |
| Delaware County, PA | Kent County, DE | 95 | 196 | $5.83M |
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.”