How America Moves

Hillsborough County, NH

Migration of people and income, 2022–2023 filing years

Between the 2022 and 2023 filing years, Hillsborough County, NH saw a net gain of 22 tax-filing households and a net loss of 284 individuals. On net, the area lost $16.6M in associated adjusted gross income (AGI, nominal dollars). The largest inflow came from Middlesex County; the largest outflow went to Rockingham County. These figures cover federal income tax filers only and do not indicate why people moved.

Net income (AGI)
-$16.6M
nominal dollars
Net households
+22
tax returns
Net people
-284
exemptions

Income (AGI) in and out

Moved in$997.0M
Moved out$1.0B
Net -$16.6M (nominal)

Where movers came from

  1. 1Middlesex County, MA2,099$212.5M
  2. 2Rockingham County, NH1,708$130.5M
  3. 3Merrimack County, NH1,059$71.5M
  4. 4Essex County, MA659$49.4M
  5. 5Worcester County, MA348$32.6M
  6. 6Suffolk County, MA304$32.4M
  7. 7Cheshire County, NH255$19.3M
  8. 8Strafford County, NH219$16.6M
  9. 9Belknap County, NH204$20.4M
  10. 10Norfolk County, MA155$17.7M

Where movers went

  1. 1Rockingham County, NH1,656$154.2M
  2. 2Merrimack County, NH1,362$135.0M
  3. 3Middlesex County, MA1,149$89.9M
  4. 4Essex County, MA422$37.3M
  5. 5Cheshire County, NH330$21.2M
  6. 6Strafford County, NH291$19.6M
  7. 7Suffolk County, MA284$20.5M
  8. 8Belknap County, NH248$28.6M
  9. 9Worcester County, MA240$16.8M
  10. 10Grafton County, NH140$15.2M

Net migration by year

Net 2012–2023: -$605.4M (-2,758 people)
20122023
Net AGI and net people by year (nominal dollars)
YearNet AGINet people
2012-$170.9M-1,386
2013-$60.2M-194
2014-$62.6M-616
2015-$275.3M-254
2016-$18.6M-17
2017-$24.3M-299
2018-$82.6M+4
2019-$26.6M+152
2020-$36.2M-245
2021+$179.4M+323
2022-$10.7M+58
2023-$16.6M-284

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Source: IRS Statistics of Income migration data (public domain). Covers federal income tax filers only; AGI is nominal (not inflation adjusted). These numbers describe movement of filers and their reported income, not why people moved or economic loss. Methodology and caveats.