County
Grundy County, IA
In the IRS's 2022–2023 Statistics of Income migration data, Grundy County, IA recorded 186 households (349 people) moving in and 137 households (220 people) moving out — a net gained of 49 households and $4.50M in reported adjusted gross income.
The single largest recorded source of newcomers was Black Hawk County, IA: 91 households (175 people) moved from there, representing $6.05M in reported income.
Inbound (reported)
$12.04M
186 households · 349 people
Outbound (reported)
$7.54M
137 households · 220 people
Net (reported)
$4.50M
49 households · 129 people
States sending newcomers
Shaded by reported AGI coming from each state. Hover a state for numbers. County-to-county detail below.
Top origin counties
| County | Households | People | Reported AGI |
|---|---|---|---|
| Black Hawk County, IA | 91 | 175 | $6.05M |
| Marshall County, IA | 29 | 57 | $2.19M |
| Hardin County, IA | 25 | 45 | $1.40M |
| Butler County, IA | 20 | 43 | $1.39M |
| Tama County, IA | 21 | 29 | $1.00M |
“Where newcomers came from” excludes moves within Grundy County, IA itself. Switch to outbound to see the other direction.