Montgomery County, TX → Williamson County, TX
Reported tax-filing households, individuals, and adjusted gross income that moved from Montgomery County, TX to Williamson County, TX, 2022–2023.
Households moved
188
People moved
297
Reported AGI moved
$14.94M
Avg. AGI per migrating return
$79,457
Avg. household size
1.58
Reported county-pair flows
1
IRS migration data does not represent every U.S. resident (non-filers are underrepresented), a mailing address does not always equal a physical residence, and AGI reflects Year 2 tax returns without proving income was earned after arrival. Use “income moved” or “reported AGI moved,” not “economic impact created.”