Federal Data HubIRS Migration Flows · JSON

LaSalle Parish, LA

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

Net migration: -6 tax returns · -32 people · $-348,000 AGI

Inflow
220 returns · 436 people · $10,383,000 AGI
Outflow
226 returns · 468 people · $10,731,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Catahoula Parish, LA33$1,718,000
Caldwell Parish, LA33$1,516,000
Rapides Parish, LA26$1,123,000
Grant Parish, LA22$781,000

Top destinations (where leavers went)

CountyReturnsAGI
Rapides Parish, LA31$937,000
Catahoula Parish, LA29$1,238,000
Caldwell Parish, LA28$1,029,000

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.