How New Jersey Taxes Your Paycheck
New Jersey's 10.75% top rate is real, but it only kicks in above $1 million of taxable income. For the working-and-middle-income earners who make up most of the state's tax base, the actual marginal rate sits in the 1.4%–6.37% range. A single filer earning $80,000 in 2026 pays about $2,906 in state income tax — roughly 3.6% of gross, more like a moderate state than the high-tax reputation suggests.
Where New Jersey gets you is everywhere else.
Property tax is the highest in the country. NJ's effective property tax rate (about 2.23%) tops the national rankings. On a median-priced home (~$485,000), that's roughly $10,800 a year — and many North Jersey towns run well above the state average. Renters pay through the lease in tight markets near the NYC commuter belt.
HSA contributions are taxed at the state level. New Jersey is one of only three states (with California and Alabama) that does not conform to federal HSA rules. The same contribution that reduces your federal taxable wages does not reduce your NJ taxable wages — the state treats it as ordinary income. For high-deductible plan participants, that quietly adds $100–$300/yr in state tax versus a conforming state.
403(b) deferrals are state-taxed; 401(k) deferrals are not. NJ honors federal pre-tax treatment of 401(k) elective deferrals but does not conform for 403(b) plans — common for teachers, hospital workers, and nonprofit employees. A 403(b) saver pays full NJ income tax in the deferral year and recovers those contributions tax-free in retirement (basis recovery). The asymmetry is a real cost for a specific worker group.
FLI, TDI, and UI/WF add a small payroll line. NJ has Family Leave Insurance (employee-funded, a fraction of a percent on capped wages), Temporary Disability Insurance (employer-funded since 2023), and UI/WF/SWF assessments on the employee side. Combined employee-side cost is typically a few hundred dollars per year at $80,000 — modest, but notable versus states without these programs.
NJ's economy is shaped by NYC commuter towns, the pharma and life-sciences corridor (Merck, J&J, Bristol-Myers Squibb), the Port of NY/NJ, and a finance presence near Manhattan. The income-tax math is moderate for most workers; the state's reputation comes from the property tax line and overall cost of living, not the W-2.
Top Cities in New Jersey
The largest population centers in New Jersey:
- Newark — 305,000 residents
- Jersey City — 292,000 residents
- Paterson — 158,000 residents
- Elizabeth — 137,000 residents
How New Jersey Compares to Neighboring States
Single-filer take-home on a $75,000 annual salary in 2026, federal + state income tax + FICA only:
| State | Take-Home | vs. New Jersey |
|---|---|---|
| New Jersey (here) | $58,997 | — |
| New York | $58,073 | -$924 |
| Pennsylvania | $59,290 | +$294 |
| Delaware | $57,874 | -$1,123 |
Take-home reflects single filer, no pre-tax deductions; SDI/PFML and local taxes excluded for an apples-to-apples comparison.
Frequently Asked Questions
What's the New Jersey state income tax rate?
New Jersey has progressive income tax brackets ranging from 1.4% to 10.75%. Most middle-income earners hit the middle brackets; the top rate applies only above $1,000,000.
How much is taken out of my paycheck in New Jersey?
For a single filer earning $75,000 in New Jersey (2026), expect roughly $7,670 in federal income tax, $5,738 in FICA, and $2,596 in New Jersey state tax — leaving about $58,997 take-home (21.3% effective tax rate). SDI/PFML and local taxes (if any) come out of that as well.
Does New Jersey tax 401(k) contributions or HSA contributions differently from federal rules?
New Jersey taxes 403(b) deferrals and HSA contributions at the state level. This calculator assumes the 401(k)/403(b) input is 401(k); if you contribute to a 403(b), state withholding will be slightly higher than shown.
Is the New Jersey median household income enough to live comfortably?
The 2023 ACS reported a New Jersey median household income of about $104,300. Whether that's "comfortable" depends heavily on city — Newark cost of living can differ substantially from rural areas. Use the calculator above to model your specific salary and deductions.
How does this New Jersey paycheck calculator work?
We calculate your annualized gross pay based on the pay frequency you select, then apply the 2025 or 2026 IRS percentage method for federal income tax, the New Jersey state tax schedule (if any), Social Security, and Medicare. Pre-tax deductions like 401(k) and Section 125 health premiums reduce your taxable base before withholding is computed. You can switch between salary and hourly modes; hourly mode applies time-and-a-half to hours over 40/week prorated by pay period.