Taxes in Portsmouth
Portsmouth and New Hampshire's real, current 2026 tax picture is genuinely mixed: New Hampshire now genuinely levies no broad-based income tax (the Interest & Dividends Tax was fully repealed effective January 1, 2025) and no general sales tax, but a real 8.5% Meals & Rooms Tax applies and the state's statewide property tax burden runs genuinely among the nation's highest.
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Learn moreNew Hampshire Now Genuinely Has No Broad-Based Income Tax
New Hampshire levies no tax on wages or salaries, and this record confirms the state's Interest & Dividends Tax on unearned investment income (previously 3%) was fully repealed effective for tax years beginning on or after January 1, 2025 -- accelerated from an originally later-planned sunset under a 2023 law. As of this research pass (August 2026), New Hampshire is genuinely, currently free of any broad-based personal income tax.
No General Sales Tax, But a Real 8.5% Meals & Rooms Tax
New Hampshire levies no general state sales tax. However, a real, current 8.5% Meals & Rooms (Rentals) Tax applies to restaurant meals, lodging, and short-term/car rentals -- a real, disclosed exception to the 'no taxes' headline, and a genuinely significant one for a tourism-heavy market like Portsmouth given the city's large restaurant and lodging base.
Property Tax Runs Genuinely High Statewide, More Moderate in Portsmouth
As detailed on the property-taxes topic page, New Hampshire's statewide effective property tax rate (~1.5%-1.85%, commonly top-3-4 nationally) is the real tradeoff behind the no-income/no-sales-tax structure, though Portsmouth's own cited effective rate (~1.19%-1.66%) runs somewhat more moderate.
No Corporate/Business-Level Tax Detail Researched This Pass
This record's own research this pass focused on individual/household-relevant tax categories (income, sales, property, meals & rooms) rather than New Hampshire's business-level taxes (the Business Profits Tax and Business Enterprise Tax) -- a real, disclosed gap; business owners relocating to Portsmouth should confirm current business-tax rates and obligations directly with the NH Department of Revenue Administration.
Key takeaways
- New Hampshire's Interest & Dividends Tax was fully repealed effective January 1, 2025 -- the state now genuinely levies no broad-based personal income tax.
- New Hampshire levies no general sales tax, but a real, current 8.5% Meals & Rooms Tax applies to dining, lodging, and short-term rentals.
- New Hampshire's statewide property tax burden runs genuinely high (commonly top 3-4 nationally), though Portsmouth's own cited rate runs somewhat more moderate.
- This record did not research New Hampshire's business-level taxes (Business Profits Tax, Business Enterprise Tax) this pass -- confirm directly for business-owner relocations.
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