Cook County, IL → New Hampshire
Reported tax-filing households, individuals, and adjusted gross income that moved from Cook County, IL to New Hampshire, 2022–2023.
Households moved
88
People moved
143
Reported AGI moved
$9.80M
Avg. AGI per migrating return
$111,352
Avg. household size
1.63
Reported county-pair flows
3
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Cook County, IL | Hillsborough County, NH | 30 | 60 | $3.88M |
| Cook County, IL | Rockingham County, NH | 27 | 42 | $3.75M |
| Cook County, IL | Grafton County, NH | 31 | 41 | $2.17M |
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.”