New Jersey Income Tax Calculator 2026

How New Jersey Income Tax Calculator Works

This New Jersey income tax calculator estimates your 2026 federal and New Jersey state income tax, effective rate and take-home pay. Enter your values into the form above and the calculator processes them instantly in your browser — no data is sent to any server.

New Jersey Income Tax: Graduated Brackets Up to 10.75%

New Jersey uses a progressive income tax system with 7 brackets. Rates range from 1.4% to 10.75%, with higher income taxed at higher rates; its 10.75% top rate is one of the highest in the nation. New Jersey has no standard deduction: it taxes gross income minus a $1,000 personal exemption ($2,000 for married couples filing jointly). Married couples and heads of household use a separate, wider 8-bracket schedule.

Like federal taxes, New Jersey's system is marginal — only the income within each bracket is taxed at that bracket's rate. Combined with federal taxes (10%–37%), New Jersey residents can face a total marginal rate of up to 47.75% on their highest dollars of income.

New Jersey Tax Brackets for 2026 (Single Filer)

The New Jersey income tax brackets for single filers are:

• 1.4% on income from $0 to $20,000
• 1.75% on income from $20,000 to $35,000
• 3.5% on income from $35,000 to $40,000
• 5.525% on income from $40,000 to $75,000
• 6.37% on income from $75,000 to $500,000
• 8.97% on income from $500,000 to $1,000,000
• 10.75% on income over $1,000,000

Example: a single filer earning $60,000 has New Jersey taxable income of $59,000 after the exemption and owes about $1,767 (2.9% of gross income). Your marginal rate is the rate on your last dollar of income; your effective rate is always lower because of the progressive structure.

Tips to Lower Your New Jersey Tax

Maximize pre-tax retirement contributions to reduce both federal and New Jersey taxable income. The 2026 401(k) limit is $24,500 ($32,500 with catch-up for age 50+). New Jersey does not allow the federal standard deduction or most itemized deductions, so pre-tax 401(k) deferrals and the personal and dependent exemptions are the main ways to lower New Jersey taxable income. This calculator ignores dependent exemptions.

Tips for Getting Accurate Results

For the most accurate results, use up-to-date numbers from official sources. Double-check your inputs before calculating — small errors in the starting values can lead to significantly different outputs. If you are comparing scenarios, keep all variables the same except the one you are testing. Save or screenshot your results for future reference. This calculator uses standard formulas and is designed to give you a reliable quick estimate, though professional advice may be needed for complex situations.