Iowa → Cook County, IL
Reported tax-filing households, individuals, and adjusted gross income that moved from Iowa to Cook County, IL, 2022–2023.
Households moved
985
People moved
1,374
Reported AGI moved
$54.20M
Avg. AGI per migrating return
$55,030
Avg. household size
1.39
Reported county-pair flows
10
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Polk County, IA | Cook County, IL | 228 | 287 | $14.11M |
| Johnson County, IA | Cook County, IL | 228 | 294 | $12.28M |
| Scott County, IA | Cook County, IL | 133 | 188 | $7.58M |
| Linn County, IA | Cook County, IL | 128 | 206 | $6.18M |
| Dubuque County, IA | Cook County, IL | 76 | 131 | $5.38M |
| Dallas County, IA | Cook County, IL | 55 | 72 | $3.75M |
| Story County, IA | Cook County, IL | 55 | 63 | $1.89M |
| Black Hawk County, IA | Cook County, IL | 37 | 55 | $1.78M |
| Des Moines County, IA | Cook County, IL | 23 | 33 | $779.0K |
| Clinton County, IA | Cook County, IL | 22 | 45 | $469.0K |
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.”