Illinois → Maricopa County, AZ
Reported tax-filing households, individuals, and adjusted gross income that moved from Illinois to Maricopa County, AZ, 2022–2023.
Households moved
3,773
People moved
5,975
Reported AGI moved
$479.03M
Avg. AGI per migrating return
$126,962
Avg. household size
1.58
Reported county-pair flows
19
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Cook County, IL | Maricopa County, AZ | 1,698 | 2,643 | $223.85M |
| DuPage County, IL | Maricopa County, AZ | 432 | 691 | $73.70M |
| Lake County, IL | Maricopa County, AZ | 313 | 518 | $47.48M |
| Will County, IL | Maricopa County, AZ | 300 | 469 | $37.08M |
| Kane County, IL | Maricopa County, AZ | 215 | 358 | $27.21M |
| McLean County, IL | Maricopa County, AZ | 83 | 142 | $19.47M |
| McHenry County, IL | Maricopa County, AZ | 149 | 220 | $11.49M |
| Winnebago County, IL | Maricopa County, AZ | 112 | 180 | $6.57M |
| Sangamon County, IL | Maricopa County, AZ | 54 | 78 | $5.44M |
| Peoria County, IL | Maricopa County, AZ | 60 | 100 | $5.20M |
| Kendall County, IL | Maricopa County, AZ | 52 | 92 | $4.22M |
| Champaign County, IL | Maricopa County, AZ | 57 | 88 | $3.33M |
| DeKalb County, IL | Maricopa County, AZ | 33 | 52 | $2.58M |
| St. Clair County, IL | Maricopa County, AZ | 52 | 106 | $2.47M |
| LaSalle County, IL | Maricopa County, AZ | 29 | 42 | $2.30M |
| Madison County, IL | Maricopa County, AZ | 35 | 52 | $1.96M |
| Rock Island County, IL | Maricopa County, AZ | 30 | 43 | $1.64M |
| Kankakee County, IL | Maricopa County, AZ | 43 | 64 | $1.58M |
| Tazewell County, IL | Maricopa County, AZ | 26 | 37 | $1.44M |
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.”