Federal Data HubIRS Migration Flows · JSON

Gillespie County, TX

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

Net migration: +104 tax returns · +315 people · +$58,992,000 AGI

Inflow
897 returns · 1,651 people · $134,223,000 AGI
Outflow
793 returns · 1,336 people · $75,231,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Kerr County, TX122$14,469,000
Bexar County, TX70$9,729,000
Travis County, TX56$15,883,000
Harris County, TX41$10,434,000
Kendall County, TX33$10,066,000
Hays County, TX24$2,767,000
Williamson County, TX21$2,911,000

Top destinations (where leavers went)

CountyReturnsAGI
Kerr County, TX109$14,320,000
Bexar County, TX72$5,364,000
Travis County, TX50$3,172,000
Kendall County, TX30$2,809,000
Harris County, TX22$2,030,000
Hays County, TX20$1,466,000
Dallas County, TX20$1,307,000

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.