Dane County, WI → Illinois
Reported tax-filing households, individuals, and adjusted gross income that moved from Dane County, WI to Illinois, 2022–2023.
Households moved
1,146
People moved
1,498
Reported AGI moved
$83.69M
Avg. AGI per migrating return
$73,027
Avg. household size
1.31
Reported county-pair flows
9
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Dane County, WI | Cook County, IL | 761 | 916 | $53.95M |
| Dane County, WI | DuPage County, IL | 81 | 113 | $6.96M |
| Dane County, WI | Lake County, IL | 65 | 95 | $6.06M |
| Dane County, WI | Winnebago County, IL | 90 | 132 | $5.30M |
| Dane County, WI | Champaign County, IL | 24 | 37 | $2.66M |
| Dane County, WI | Kane County, IL | 33 | 53 | $2.43M |
| Dane County, WI | Will County, IL | 29 | 48 | $2.40M |
| Dane County, WI | McHenry County, IL | 26 | 43 | $2.14M |
| Dane County, WI | Stephenson County, IL | 37 | 61 | $1.77M |
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.”