Migration + Wealth Flow Explorer

Grafton County, NHSan Francisco County, CA

Reported tax-filing households, individuals, and adjusted gross income that moved from Grafton County, NH to San Francisco County, CA, 2022–2023.

Households moved

23

People moved

28

Reported AGI moved

$2.40M

Avg. AGI per migrating return

$104,565

Avg. household size

1.22

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.”