Federal Data HubIRS Migration Flows · JSON

Iberville Parish, LA

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

Net migration: -36 tax returns · -25 people · $-2,561,000 AGI

Inflow
738 returns · 1,435 people · $38,390,000 AGI
Outflow
774 returns · 1,460 people · $40,951,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
East Baton Rouge Parish, LA251$13,004,000
West Baton Rouge Parish, LA105$4,968,000
Ascension Parish, LA94$4,985,000
Livingston Parish, LA36$1,375,000
Pointe Coupee Parish, LA26$1,681,000
Assumption Parish, LA20$941,000

Top destinations (where leavers went)

CountyReturnsAGI
East Baton Rouge Parish, LA201$10,278,000
West Baton Rouge Parish, LA161$8,527,000
Ascension Parish, LA87$5,360,000
Livingston Parish, LA45$2,475,000
Pointe Coupee Parish, LA32$1,783,000
Harris County, TX23$890,000

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.