Federal Data HubIRS Migration Flows · JSON

Concordia Parish, LA

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

Net migration: -137 tax returns · -255 people · $-6,707,000 AGI

Inflow
322 returns · 665 people · $12,541,000 AGI
Outflow
459 returns · 920 people · $19,248,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Adams County, MS87$3,636,000
Catahoula Parish, LA37$1,325,000
East Baton Rouge Parish, LA23$1,183,000

Top destinations (where leavers went)

CountyReturnsAGI
Adams County, MS104$4,699,000
Catahoula Parish, LA45$2,221,000
East Baton Rouge Parish, LA32$1,281,000
Rapides Parish, LA25$664,000

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.