Federal Data HubIRS Migration Flows · JSON

Clark County, SD

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

Net migration: -47 tax returns · -73 people · $-2,366,000 AGI

Inflow
43 returns · 68 people · $1,989,000 AGI
Outflow
90 returns · 141 people · $4,355,000 AGI

Top destinations (where leavers went)

CountyReturnsAGI
Codington County, SD22$821,000

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.