Federal Data HubIRS Migration Flows · JSON

Hancock County, IL

County-to-county migration · IRS SOI · filing years 2022-2023

Net migration: -6 tax returns · +17 people · $-1,246,000 AGI

Inflow
400 returns · 701 people · $19,209,000 AGI
Outflow
406 returns · 684 people · $20,455,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Lee County, IA68$2,814,000
McDonough County, IL40$1,711,000
Adams County, IL35$1,622,000

Top destinations (where leavers went)

CountyReturnsAGI
Lee County, IA80$4,832,000
McDonough County, IL58$2,329,000
Adams County, IL43$2,348,000

IRS migration data tracks where tax filers lived in consecutive years. A "return" is roughly a household; "AGI" is the adjusted gross income that moved with them. Net migration = inflow − outflow. Small county-pair flows are suppressed by the IRS for privacy and shown blank.

Source: IRS SOI Migration Data. License: CC0 1.0.