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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -272 tax returns · -518 people · $-16,281,000 AGI
| County | Returns | AGI |
|---|---|---|
| Terrebonne Parish, LA | 744 | $35,932,000 |
| Assumption Parish, LA | 97 | $4,710,000 |
| Jefferson Parish, LA | 84 | $4,052,000 |
| St. Charles Parish, LA | 58 | $3,790,000 |
| East Baton Rouge Parish, LA | 54 | $2,437,000 |
| St. Mary Parish, LA | 52 | $2,259,000 |
| St. James Parish, LA | 32 | $1,519,000 |
| Ascension Parish, LA | 32 | $1,251,000 |
| Harris County, TX | 29 | $918,000 |
| Lafayette Parish, LA | 26 | $785,000 |
| County | Returns | AGI |
|---|---|---|
| Terrebonne Parish, LA | 763 | $33,951,000 |
| East Baton Rouge Parish, LA | 86 | $3,100,000 |
| Assumption Parish, LA | 83 | $4,752,000 |
| Jefferson Parish, LA | 79 | $3,398,000 |
| Lafayette Parish, LA | 71 | $3,119,000 |
| Orleans Parish, LA | 53 | $3,665,000 |
| St. Mary Parish, LA | 45 | $1,469,000 |
| Ascension Parish, LA | 45 | $3,464,000 |
| Harris County, TX | 41 | $2,313,000 |
| St. Tammany Parish, LA | 39 | $3,910,000 |
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.