Belknap County, NH
Migration of people and income, 2022–2023 filing years
Between the 2022 and 2023 filing years, Belknap County, NH saw a net gain of 169 tax-filing households and a net gain of 596 individuals. On net, the area gained $128.7M in associated adjusted gross income (AGI, nominal dollars). The largest inflow came from Merrimack County; the largest outflow went to Merrimack County. These figures cover federal income tax filers only and do not indicate why people moved.
Income (AGI) in and out
Where movers came from
- 1Merrimack County, NH396$26.9M
- 2Hillsborough County, NH248$28.6M
- 3Middlesex County, MA155$36.9M
- 4Grafton County, NH151$9.3M
- 5Rockingham County, NH146$18.8M
- 6Strafford County, NH132$8.5M
- 7Essex County, MA92$53.8M
- 8Carroll County, NH80$4.6M
- 9Worcester County, MA34$6.0M
- 10York County, ME33$2.1M
Where movers went
- 1Merrimack County, NH424$24.9M
- 2Hillsborough County, NH204$20.4M
- 3Grafton County, NH157$10.3M
- 4Carroll County, NH137$13.9M
- 5Strafford County, NH118$5.9M
- 6Rockingham County, NH107$9.7M
- 7Middlesex County, MA68$8.9M
- 8Essex County, MA42$5.1M
- 9Suffolk County, MA37$3.0M
- 10York County, ME34$1.9M
Net migration by year
| Year | Net AGI | Net people |
|---|---|---|
| 2012 | +$6.9M | +150 |
| 2013 | +$52.4M | +330 |
| 2014 | +$21.8M | +58 |
| 2015 | +$49.1M | +111 |
| 2016 | +$68.0M | +586 |
| 2017 | +$69.2M | +851 |
| 2018 | +$72.0M | +456 |
| 2019 | +$44.0M | +433 |
| 2020 | +$135.2M | +1,072 |
| 2021 | +$146.5M | +957 |
| 2022 | +$144.9M | +583 |
| 2023 | +$128.7M | +596 |
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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.