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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -103 tax returns · -113 people · $-8,567,000 AGI
| County | Returns | AGI |
|---|---|---|
| Lafayette Parish, LA | 406 | $17,685,000 |
| St. Landry Parish, LA | 187 | $7,356,000 |
| Vermilion Parish, LA | 95 | $2,971,000 |
| Jefferson Davis Parish, LA | 80 | $2,801,000 |
| Calcasieu Parish, LA | 65 | $2,624,000 |
| Evangeline Parish, LA | 59 | $2,553,000 |
| Harris County, TX | 34 | $1,431,000 |
| St. Martin Parish, LA | 26 | $963,000 |
| Iberia Parish, LA | 26 | $1,063,000 |
| County | Returns | AGI |
|---|---|---|
| Lafayette Parish, LA | 459 | $18,715,000 |
| St. Landry Parish, LA | 202 | $8,674,000 |
| Calcasieu Parish, LA | 86 | $3,309,000 |
| Vermilion Parish, LA | 85 | $3,522,000 |
| Jefferson Davis Parish, LA | 76 | $3,407,000 |
| East Baton Rouge Parish, LA | 43 | $1,537,000 |
| Evangeline Parish, LA | 37 | $1,473,000 |
| St. Martin Parish, LA | 36 | $1,006,000 |
| Harris County, TX | 32 | $1,948,000 |
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.