What Is New Jersey Payroll Tax?
New Jersey payroll tax refers to the collection of state payroll taxes and mandated insurance contributions that employers must withhold from employee wages or pay directly to state agencies. These taxes fund unemployment benefits, short-term disability benefits, paid family leave benefits, workforce training programs, and the state income tax system.
New Jersey has one of the most layered payroll tax systems in the country administered by the New Jersey Department of Labor and Workforce Development (NJDOL) for Unemployment Insurance, Temporary Disability Insurance, and Family Leave Insurance, and the New Jersey Division of Taxation for state income tax withholding. New Jersey is also one of only three states (along with Alaska and Pennsylvania) that requires an employee-side Unemployment Insurance contribution.
Most New Jersey employers are responsible for the following payroll tax requirements:
- Unemployment Insurance (UI) both an employer and an employee contribution
- Workforce Development/Supplemental Workforce Fund (WF/SWF) both an employer and an employee contribution
- Temporary Disability Insurance (TDI) both an employer and an employee contribution
- Family Leave Insurance (FLI) funded entirely by employees
- New Jersey Gross Income Tax (GIT) withholding, at graduated rates
In total, New Jersey employers manage five employer-paid and three employee-funded payroll tax components beyond federal obligations making it one of the more demanding states for payroll compliance, though it has no local income tax layer to add on top.
New Jersey Payroll Taxes at a Glance
| Payroll Tax | Paid By | Purpose |
|---|---|---|
| Unemployment Insurance (UI) | Employer and Employee | Provides temporary income for eligible unemployed workers |
| Workforce Development/Supplemental Workforce Fund (WF/SWF) | Employer and Employee | Funds job training and workforce development programs |
| Temporary Disability Insurance (TDI) | Employer and Employee | Covers short-term, non-work-related disability benefits |
| Family Leave Insurance (FLI) | Employee | Funds paid leave for bonding and family caregiving |
| Gross Income Tax (state) | Employee (withheld by employer) | Graduated state income tax withheld from employee wages |
Understanding who pays each component and that several of these are genuinely split between employer and employee, unlike most states helps employers avoid the most common New Jersey payroll mistake: assuming a single UI rate covers everything.
New Jersey Employer Payroll Tax Responsibilities
Every employer with workers in New Jersey has payroll tax responsibilities beyond simply issuing paychecks. Depending on your business, you'll generally need to:
- Register your business using Form NJ-REG, which covers income tax withholding, UI, TDI, and FLI in a single filing.
- Calculate taxable wages up to each program's specific wage base (New Jersey uses two different wage bases for different taxes).
- Withhold the employee's UI/WF-SWF contribution, TDI contribution, FLI contribution, and Gross Income Tax from every paycheck.
- Pay the employer's UI/WF-SWF and TDI contributions.
- File quarterly wage reports (Form WR-30) and combined withholding returns (Form NJ-927).
- Maintain payroll records for state compliance, including copies of employee NJ-W4 forms.
Many businesses automate these tasks using payroll software, particularly given how many separate wage bases and rates need to be tracked simultaneously in New Jersey.
Types of New Jersey Payroll Taxes
Unemployment Insurance (UI) and Workforce Development/Supplemental Workforce Fund (WF/SWF)
Unemployment Insurance provides temporary financial assistance to eligible workers who lose their jobs through no fault of their own. New Jersey is one of only three states along with Alaska and Pennsylvania that requires an employee contribution to UI, alongside the employer's own contribution. A small companion Workforce Development/Supplemental Workforce Fund assessment is collected alongside UI, from both employer and employee, funding job training programs.
Key Facts
- Both employer and employee contribute a structure only three states share
- New Jersey operates on a fiscal year rate cycle running July 1 through June 30 rather than the calendar year 2026 rates fall under Fiscal Year 2025–2026, under Rate Table C
- New employers pay a flat combined rate for their first three calendar years, covering both the UI and WF/SWF components together
- Experienced employers are assigned a rate from that fiscal year's table, based on their reserve ratio positive-ratio employers pay considerably less than deficit-ratio employers
- Employers also automatically withhold the employee's UI and WF/SWF contribution from every paycheck, up to the same wage base as the employer portion
- Must be reported quarterly via Form WR-30 (wage report) alongside Form NJ-927 (combined withholding return)
Temporary Disability Insurance (TDI)
New Jersey has required Temporary Disability Insurance since long before most states considered such programs, providing partial wage replacement to employees who are temporarily unable to work due to a non-work-related illness, injury, or condition.
Key Facts
- Both employer and employee contribute a genuine split, unlike Hawaii's model where the employer bears the majority share
- The employer TDI wage base matches the UI/WF-SWF wage base, while the employee TDI wage base is set separately and is considerably higher
- New employers pay a flat introductory employer TDI rate; experienced employers are assigned a rate by the NJDOL based on claims history
- The employee TDI contribution rate is reviewed annually and applied up to the employee wage base
- Employers may apply to provide an approved private TDI plan instead of the state plan, provided it offers benefits at least equal to the state plan
- Administered by the NJDOL, with claims filed directly with the state (or the employer's approved private carrier)
Family Leave Insurance (FLI)
Family Leave Insurance provides partially paid leave to employees bonding with a new child, caring for a seriously ill family member, or addressing certain qualifying military family needs. Unlike TDI, FLI in New Jersey is funded entirely by employees employers are not required to contribute to FLI at all, though they're responsible for withholding and remitting it correctly.
Key Facts
- 100% employee-funded employers have no FLI contribution obligation
- Applies up to the same higher employee wage base used for TDI
- The contribution rate is reviewed and set annually by the NJDOL for 2026, the rate decreased compared to 2025
- To be eligible for FLI benefits, employees generally need to have worked a minimum number of weeks earning at least a set weekly amount, or met an alternative annual earnings threshold, during the base year prior to taking leave
- Like TDI, employers may offer an approved private FLI plan instead of the state plan
New Jersey Gross Income Tax (GIT) Withholding
New Jersey uses a graduated personal income tax structure across seven brackets, with a top marginal rate of 10.75% on income over $1 million one of the highest top rates in the country.
Employers are responsible for:
- Withholding the correct graduated amount from every paycheck, based on the employee's NJ-W4 elections
- Reporting withholding to the Division of Taxation
- Depositing withheld taxes according to a schedule based on total withholding liability
- Filing periodic combined withholding returns (Form NJ-927) and an annual reconciliation, including W-2 filing with the state
New Jersey has no local income tax the same graduated state schedule applies regardless of which New Jersey city or county an employee lives or works in.
Which Payroll Taxes Are Paid by Employers vs Employees?
| Tax | Employer Pays | Employee Pays |
|---|---|---|
| Unemployment Insurance (UI) / WF-SWF | YES | YES withheld from wages |
| Temporary Disability Insurance (TDI) | YES | YES withheld from wages, higher wage base |
| Family Leave Insurance (FLI) | NO | YES withheld from wages, same wage base as TDI |
| Gross Income Tax (state) | NO | Withheld from wages (graduated) |
New Jersey genuinely splits both UI and TDI between employer and employee a structure few other states share while FLI and income tax withholding are funded entirely by employees.
New Jersey Payroll Tax Rates for Employers
Understanding current New Jersey payroll tax rates is essential for calculating payroll accurately. New Jersey uses two separate wage bases one for UI/WF-SWF/employer-TDI, and a considerably higher one for employee-TDI/FLI so tracking the right base for the right tax matters. Always verify the latest figures before processing payroll.
New Jersey Payroll Tax Rates at a Glance
| Payroll Tax | Who Pays | General Rate | Taxable Wage Base |
|---|---|---|---|
| Unemployment Insurance (UI) + WF/SWF | Employer | New employers: 2.8% flat combined rate for first 3 years. Experienced employers under Table C: 0.5%–3.6% (positive ratio), 5.1%–5.8% (deficit ratio) | $44,800 for 2026, up from $43,300 in 2025 |
| Temporary Disability Insurance (TDI) employer | Employer | New employers: 0.50%. Experienced employers: 0.10%–0.75%, assigned by the NJDOL | $44,800 for 2026 (same base as employer UI) |
| Temporary Disability Insurance (TDI) employee | Employee | 0.19% for 2026 | $171,100 for 2026, up from $165,400 in 2025 |
| Family Leave Insurance (FLI) | Employee | 0.23% for 2026, down from 0.33% in 2025 | $171,100 for 2026 (same base as employee TDI) |
| Gross Income Tax (state) | Employee | Graduated, 1.5% to 10.75% across seven brackets | Applies to taxable wages under current Division of Taxation withholding tables |
According to the NJDOL's official December 2025 announcement, both the UI/TDI/WF-SWF employer wage base ($44,800) and the TDI/FLI employee wage base ($171,100) increased for 2026, reflecting the statewide average weekly wage growth from 2024. Rates for Fiscal Year 2025–2026 (July 1, 2025 through June 30, 2026) are set under Table C. Note that some third-party sources cite a lower employee TDI/FLI wage base (such as $161,400) for 2026 that figure doesn't match the NJDOL's own official press release and should not be relied upon; always confirm current wage bases directly against the NJDOL's published rate notice.
Instead of memorizing a specific rate, employers should focus on reviewing their annual Notice of Employer Contribution Rates (available through Employer Access), tracking both current wage bases separately, and filing returns on time.
Understanding Taxable Wages
New Jersey multiple payroll taxes don't share a single wage base. Depending on the tax involved, taxable wages may include:
- Hourly wages
- Salaries
- Bonuses
- Overtime pay
- Commissions
- Certain taxable fringe benefits
Employer UI, WF/SWF, and employer TDI all apply up to the lower $44,800 wage base, while employee TDI and FLI apply up to the considerably higher $171,100 wage base. Gross Income Tax withholding, by contrast, applies broadly to taxable wages with no wage base cap at all. Employers need to track these separately rather than assuming a single wage base applies across every New Jersey payroll tax.
New Jersey Payroll Tax Filing Deadlines
Meeting payroll tax deadlines is just as important as calculating taxes correctly. Late filings or payments can lead to penalties and interest charges.
Unemployment, TDI, and FLI (Quarterly Wage Report Form WR-30)
| Reporting Quarter | Filing Deadline |
|---|---|
| January – March | April 30 |
| April – June | July 31 |
| July – September | October 31 |
| October – December | January 31 |
Gross Income Tax Withholding (Form NJ-927)
New Jersey combines Gross Income Tax withholding with UI/TDI/FLI contribution reporting on Form NJ-927, filed quarterly, with deposit frequency for withheld amounts depending on the employer's total withholding liability (weekly, monthly, or quarterly).
If a deadline falls on a weekend or state holiday, the due date generally moves to the next business day. Late GIT filings carry a 5% per month penalty (up to 25%) plus a flat monthly fee and interest, so timely filing matters considerably in New Jersey specifically.
How to Register for New Jersey Payroll Taxes
Before paying employees, businesses register using Form NJ-REG (Business Registration Application) with the Division of Revenue and Enterprise Services. This single form covers income tax withholding, UI, TDI, and FLI together a genuine simplification compared to states that require separate registrations with multiple agencies.
Registration is required once an employer pays $1,000 or more in covered New Jersey employment during the calendar year.
During registration, you'll generally need information such as:
- Legal business name
- Federal Employer Identification Number (EIN)
- Business entity type
- Business address
- Owner or responsible party information
- Date employees first performed services in New Jersey
- Estimated payroll information
Once registered, you'll receive a 12-digit New Jersey Taxpayer ID Number and a 4-digit PIN for accessing the online Employer Access portal.
How to File New Jersey Payroll Taxes
Filing payroll taxes in New Jersey involves tracking multiple contribution types across two different wage bases. A typical filing process includes:
Step 1: Calculate Employee Wages
Determine each employee's gross wages, including regular pay, overtime, bonuses, commissions, and other taxable compensation.
Step 2: Track Wages Against Both Wage Bases
Monitor each employee's wages against the $44,800 UI/WF-SWF/employer-TDI wage base and the separate $171,100 employee-TDI/FLI wage base.
Step 3: Calculate All Payroll Tax Components
Determine your employer UI, WF/SWF, and TDI contributions based on your current NJDOL rate notice, and calculate employee withholding for UI/WF-SWF, TDI, FLI, and Gross Income Tax.
Step 4: Withhold Employee Amounts
Deduct the employee's UI/WF-SWF contribution, TDI contribution, FLI contribution, and Gross Income Tax from each paycheck.
Step 5: Pay Employer Contributions and Remit Withholding
Pay employer UI, WF/SWF, and TDI contributions, and remit all withheld employee amounts, through the NJDOL and Division of Taxation systems.
Step 6: File Payroll Tax Returns
Submit Form WR-30 quarterly for wage and benefit-program reporting, and Form NJ-927 for combined withholding and contribution reporting.
Step 7: Maintain Payroll Records
Keep detailed payroll records, employee NJ-W4 forms, wage reports, and payment confirmations in case of future audits or compliance reviews.
Following a consistent payroll process helps reduce mistakes and makes year-end reporting significantly easier.
Frequently Asked Questions
Who is required to pay New Jersey payroll taxes?
Businesses that pay $1,000 or more in covered New Jersey employment during a calendar year are generally required to register using Form NJ-REG and comply with New Jersey's payroll tax requirements, which include both employer- and employee-funded components across several programs.
What payroll taxes are employers responsible for in New Jersey?
New Jersey employers are responsible for employer contributions to Unemployment Insurance, the Workforce Development/Supplemental Workforce Fund, and Temporary Disability Insurance, plus withholding the employee's share of UI/WF-SWF, TDI, Family Leave Insurance, and Gross Income Tax from wages. FLI is funded entirely by employees, with no employer contribution required.
How often do employers file New Jersey payroll tax returns?
Employers file Form WR-30 quarterly for wage and benefit-program reporting, and Form NJ-927 quarterly for combined Gross Income Tax withholding and UI/TDI/FLI contribution reporting, with deposit frequency for withheld amounts depending on total liability.
How do I register for New Jersey payroll taxes?
Employers register using Form NJ-REG with the Division of Revenue and Enterprise Services, a single form covering income tax withholding, UI, TDI, and FLI together, once they pay $1,000 or more in covered New Jersey employment in a calendar year.
What happens if payroll taxes are filed late?
Late Gross Income Tax filings carry a 5% per month penalty (up to 25%) plus a flat monthly fee and interest at prime plus 3%. Late UI, TDI, and FLI filings and payments can result in additional penalties and interest as well. Filing accurately and on time across all New Jersey's payroll tax programs helps avoid unnecessary costs.
Does New Jersey payroll tax apply to remote employees?
If an employee performs work that is subject to New Jersey payroll tax rules, employers may have New Jersey obligations even if the company is based elsewhere. New Jersey's TDI and FLI eligibility also depend on hours and earnings during a base year, so employers with part-time or newly hired remote employees should confirm eligibility carefully.
Are New Jersey payroll tax rates the same every year?
Not always. New Jersey recalculates its UI/TDI/FLI wage bases annually based on the statewide average weekly wage from two years prior, and rate tables (like Table C for FY 2025–2026) can shift based on the health of the state's trust funds. The FLI rate actually decreased for 2026 compared to 2025. Employers should review their annual Notice of Employer Contribution Rates each year before processing payroll.
Can payroll software calculate New Jersey payroll taxes automatically?
Many payroll platforms automatically calculate New Jersey's multiple payroll tax components UI, WF/SWF, TDI, FLI, and Gross Income Tax across both required wage bases, and help employers meet WR-30 and NJ-927 filing deadlines. Given how many separate programs and wage bases apply in New Jersey, automation is particularly valuable here though employers are still responsible for ensuring payroll information is accurate and up to date.
Disclaimer
This article is for general informational purposes only and doesn't constitute legal, tax, or accounting advice. Payroll tax rates and rules change frequently consult a qualified CPA or tax professional for guidance specific to your business.
