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Tax Preparation & Bookkeeping in New Hampshire

Tax preparation and bookkeeping for New Hampshire residents — now fully income-tax-free.

New Hampshire filing deadline: No state return required. New Hampshire phased out its interest and dividends tax in 2025.

Fully income-tax-free as of 2025 after phasing out dividends tax.

Services in New Hampshire: Tax Preparation, Bookkeeping, Tax Planning.

Is New Hampshire now completely income-tax-free? Yes — as of January 2025, New Hampshire's Interest & Dividends Tax has been fully phased out. There is no longer any state-level income tax on wages, interest, or dividends.

Does New Hampshire have a Business Profits Tax? Yes — NH imposes a 7.5% Business Profits Tax (BPT) on business income over $50,000 and a 0.55% Business Enterprise Tax (BET) on certain base values. These are the state's primary business taxes.

How does NH compare to other no-income-tax states? NH has high property taxes to offset no income/sales tax. Combined with BPT/BET, business owners need careful planning to optimize their total tax burden.

Business Profits Tax and Business Enterprise Tax compliance for NH business owners

Investment income strategy now that NH's dividends tax has been eliminated

Property tax impact analysis — NH's high property taxes offset the income tax advantage

Cross-border planning for NH residents working in Massachusetts or Maine