Federal Data HubIRS Migration Flows · JSON

Zavala County, TX

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

Net migration: -53 tax returns · -94 people · $-2,337,000 AGI

Inflow
132 returns · 275 people · $4,738,000 AGI
Outflow
185 returns · 369 people · $7,075,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Bexar County, TX34$1,232,000
Dimmit County, TX24$666,000

Top destinations (where leavers went)

CountyReturnsAGI
Bexar County, TX49$2,113,000
Uvalde County, TX37$1,206,000
Dimmit County, TX27$983,000

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.