Federal Data Hub › IRS Migration Flows · JSON

Grant County, SD

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

Net migration: -15 tax returns · -27 people · $-4,505,000 AGI

Inflow
142 returns · 232 people · $7,277,000 AGI
Outflow
157 returns · 259 people · $11,782,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Roberts County, SD22$699,000
Codington County, SD21$1,113,000

Top destinations (where leavers went)

CountyReturnsAGI
Codington County, SD30$2,199,000

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.