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Portsmouth city, NH
ZIP 03801 — Economy & Jobs
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Upper Middle ClassLow Snow AreaRemote Work Hub
Income, employment, industries, and economic trends
Income & Economy in Portsmouth city, NH (03801)
Median Income
$106,520
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+1,090
Wealth inflow
Population
23,231
Unemployment
2.0%
1.7pp below US avg
IRS migration statistics show a net inflow of about 1,090 for ZIP 03801 (Portsmouth city, NH) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.
Historical Trends in 03801 (2020–Present)
Since 2020, population grew 3.6%, median income rose 11.7% (inflation-adjusted), home values increased 18.4%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $106,520 |
| Unemployment | 2.0% |
| Establishments | 1,956 |
| Employees | 40,621 |