Plymouth County, MA → New Hampshire
Reported tax-filing households, individuals, and adjusted gross income that moved from Plymouth County, MA to New Hampshire, 2022–2023.
Households moved
310
People moved
465
Reported AGI moved
$44.62M
Avg. AGI per migrating return
$143,945
Avg. household size
1.50
Reported county-pair flows
7
County-by-county breakdown
| Origin | Destination | Households | People | Reported AGI |
|---|---|---|---|---|
| Plymouth County, MA | Rockingham County, NH | 67 | 113 | $12.04M |
| Plymouth County, MA | Hillsborough County, NH | 90 | 125 | $11.64M |
| Plymouth County, MA | Carroll County, NH | 30 | 41 | $5.84M |
| Plymouth County, MA | Grafton County, NH | 35 | 58 | $5.64M |
| Plymouth County, MA | Merrimack County, NH | 33 | 45 | $3.93M |
| Plymouth County, MA | Belknap County, NH | 23 | 41 | $3.13M |
| Plymouth County, MA | Strafford County, NH | 32 | 42 | $2.41M |
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.”