Migration + Wealth Flow Explorer

County

Grundy County, IL

In the IRS's 2022–2023 Statistics of Income migration data, Grundy County, IL recorded 1,236 households (2,165 people) moving in and 991 households (1,600 people) moving out — a net gained of 245 households and $20.43M in reported adjusted gross income.

The single largest recorded destination was Will County, IL: 502 households (841 people) relocated there, taking $32.90M in reported income with them.

Inbound (reported)

$82.91M

1,236 households · 2,165 people

Outbound (reported)

$62.48M

991 households · 1,600 people

Net (reported)

$20.43M

245 households · 565 people

States receiving movers

Shaded by reported AGI moving to each state. Hover a state for numbers. County-to-county detail below.

Top destination counties

CountyHouseholdsPeopleReported AGI
Will County, IL502841$32.90M
LaSalle County, IL138225$7.73M
Cook County, IL124176$6.68M
Livingston County, IL73117$4.55M
DuPage County, IL5067$4.27M
Kendall County, IL62101$4.24M
Kankakee County, IL4273$2.12M

Where they moved” excludes moves within Grundy County, IL itself. Switch to inbound to see the other direction.