Charleston County, SC → Berkeley County, SC
Reported tax-filing households, individuals, and adjusted gross income that moved from Charleston County, SC to Berkeley County, SC, 2022–2023.
Households moved
3,268
People moved
5,708
Reported AGI moved
$224.24M
Avg. AGI per migrating return
$68,617
Avg. household size
1.75
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.”