Migration + Wealth Flow Explorer

Plymouth County, MARockingham County, NH

Reported tax-filing households, individuals, and adjusted gross income that moved from Plymouth County, MA to Rockingham County, NH, 2022–2023.

Households moved

67

People moved

113

Reported AGI moved

$12.04M

Avg. AGI per migrating return

$179,746

Avg. household size

1.69

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.”