Calculadora de cheque New Jersey 2026

Withholding on a New Jersey paycheck flows through Form NJ-W4, which uses a 5-rate withholding schedule that doesn't always map cleanly to your filing-year liability. NJ commuters working in New York are the trickiest case: NY non-resident tax applies at NY rates on NY-sourced wages, and NJ then issues a credit for that tax against the NJ liability. Most NJ commuters end up owing zero NJ tax (NY rates exceed NJ rates) but still need to file in both states. Pure-NJ workers see only NJ withholding plus federal — but they're also the workers most exposed to the lack of a standard deduction, which pulls more income into NJ's bracket schedule.

Take-home math at three tiers, NJ single filer 2026 (resident, no NY commuting): $60,000 → about $4,400 federal + $4,590 FICA + $1,950 NJ state = $10,940 deductions, take-home $49,060 (82%). $100,000 → $11,800 federal + $7,650 FICA + $4,400 NJ = $23,850, take-home $76,150 (76%). $150,000 → $24,000 federal + $9,275 FICA + $7,800 NJ = $41,075, take-home $108,925 (73%). The numbers omit New Jersey's biggest tax-side variable: property tax. A Bergen County family in a $700K home pays about $16,000/year in property tax alone — often a larger annual hit than state income tax.

New Jersey's payroll layers include a small Temporary Disability Insurance (TDI) tax of 0.06% on the first ~$165,400 of wages (employee share, 2026), Family Leave Insurance (FLI) at roughly 0.09% on the same base, and Workforce Development at 0.0425%. Combined, these add about $400/year for a $100K earner. The bigger NJ-specific quirk: 401(k) contributions are taxable at the NJ state level, since NJ doesn't conform to the federal pre-tax 401(k) treatment. Your federal AGI shows the deferral; your NJ taxable wages don't. The trade-off — NJ already taxed the contribution — means qualified 401(k) withdrawals in retirement come out NJ-tax-free, but mid-career earners feel the deferred-deduction loss now.

The single highest-leverage tactic for NJ residents working in NJ is maxing HSA + 457(b) (where available) + Roth 401(k), since the 401(k) state-tax disadvantage is permanent. Public-sector NJ employees with 457(b) access face no NJ-state-tax penalty on those deferrals, making 457(b) materially more attractive than 401(k) at the state layer. For NJ-resident NY commuters, the lever is verifying that NY non-resident withholding is correctly flowing into the NJ credit — sloppy employer setup occasionally produces double-withholding that requires affirmative recovery on the NJ-1040.