New Hampshire Side Hustle Tax Calculator
Calculate taxes on side hustle income in New Hampshire. See self-employment tax, federal & state taxes, and quarterly payment estimates for gig workers.
How This Calculator Works
Calculation methodology and assumptions
Side hustle tax calculation for New Hampshire. Side income over $400 triggers self-employment tax (15.3% on 92.35% of net earnings), covering Social Security (12.4%) and Medicare (2.9%). Federal income tax applies at marginal rates based on combined W-2 + side income. New Hampshire has no state income tax. Deductible expenses reduce both income tax and SE tax bases.
Key State Information
New Hampshire side hustle tax facts: No state income tax | Cost of living index 112.6 | Median income $83,449.
Frequently Asked Questions
How much tax do I pay on side hustle income in New Hampshire?
Side hustle income is subject to self-employment tax (15.3%) plus federal income tax at your marginal rate (typically 22-32% for most side hustlers). New Hampshire has no state income tax, saving most side hustlers $500-$3,000/year vs. high-tax states.
Do I need to pay quarterly taxes on side hustle income in New Hampshire?
If you expect to owe $1,000+ in taxes on your side income, the IRS requires quarterly estimated payments (due April 15, June 15, Sep 15, Jan 15). Since New Hampshire has no income tax, you only need federal quarterly payments.
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