Suffolk County, MA → Middlesex County, MA
Reported tax-filing households, individuals, and adjusted gross income that moved from Suffolk County, MA to Middlesex County, MA, 2022–2023.
Households moved
9,674
People moved
13,242
Reported AGI moved
$1.13B
Avg. AGI per migrating return
$117,241
Avg. household size
1.37
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.”