Migration + Wealth Flow Explorer

Santa Clara County, CAMassachusetts

Reported tax-filing households, individuals, and adjusted gross income that moved from Santa Clara County, CA to Massachusetts, 2022–2023.

Households moved

568

People moved

792

Reported AGI moved

$114.70M

Avg. AGI per migrating return

$201,933

Avg. household size

1.39

Reported county-pair flows

5

County-by-county breakdown

OriginDestinationHouseholdsPeopleReported AGI
Santa Clara County, CAMiddlesex County, MA279398$54.16M
Santa Clara County, CASuffolk County, MA180217$38.34M
Santa Clara County, CANorfolk County, MA62103$11.76M
Santa Clara County, CAEssex County, MA2441$7.53M
Santa Clara County, CAWorcester County, MA2333$2.91M

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.”