Horry County, SC → Marion County, SC
Reported tax-filing households, individuals, and adjusted gross income that moved from Horry County, SC to Marion County, SC, 2022–2023.
Households moved
174
People moved
345
Reported AGI moved
$7.36M
Avg. AGI per migrating return
$42,310
Avg. household size
1.98
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.”