New Jersey Payroll Taxes: 2026 Employer Guide
Quick Facts
Key payroll tax details at a glance.
State Income Tax
Progressive (up to 10.75%)
SUI New Employer Rate
2.8% (including assessments)
SUI Wage Base
$44,800 per employee
SUI Rate Range
0.5% to 5.8%
Employee SUI Contribution
No
Local Taxes
Yes (Low complexity)
Overview: What Makes New Jersey Payroll Complex
New Jersey is one of the most complex states for payroll taxes. Employers must handle progressive income tax withholding across seven brackets, state unemployment insurance with a high $44,800 wage base, Temporary Disability Insurance, and Family Leave Insurance. The state is one of three (with Alaska and Pennsylvania) where employees contribute to unemployment insurance.
The compliance burden in New Jersey is high due to multiple tax programs with different wage bases and rates. The FLI wage base of $161,400 is separate from the SUI/TDI wage base of $44,800. Employers need to track these independently. New Jersey’s top income tax rate of 10.75% on income over $1 million makes it one of the highest-tax states.
This guide breaks down each of New Jersey’s employer obligations: registration requirements, 2026 tax rates and wage bases, filing deadlines, and the compliance pitfalls that catch expanding startups off guard. Whether you’re hiring your first New Jersey employee or managing a growing remote team, everything you need to stay compliant is here.
New Jersey State Income Tax
Withholding rates, brackets, and forms.
Tax Type
Progressive
Top Rate
10.75%
Withholding Form
NJ-W4
New Jersey Unemployment Insurance (SUI)
Employer rates, wage bases, and contribution details.
New Employer Rate
2.8% (including assessments)
Wage Base
$44,800 per employee
Rate Range
0.5% to 5.8%
Employee Contribution
—
New Jersey SUI (State Unemployment Insurance) is an employer-paid tax that funds unemployment benefits for workers who lose their jobs. It is administered by the New Jersey Department of Labor and Workforce Development. Registration: Employers must register with the New Jersey Department of Labor and Workforce Development as soon as they hire their first New Jersey employee. Registration can be completed online. New Jersey is one of three states (with Alaska and Pennsylvania) where employees contribute to unemployment insurance.
New Jersey Additional Employer Taxes
Other state-mandated payroll contributions.
Temporary Disability Insurance (TDI)
Employer: varies; Employee: 0% for 2026
Family Leave Insurance (FLI)
0.09% (employee only)
New Jersey Local Taxes
City and county-level tax obligations.
Complexity
Low
No local income taxes. Some cities impose payroll taxes on employers.
New Jersey Compliance Checklist
Deadlines, filing requirements, and official resources.
Key Deadlines
Withholding deposits
Due Varies by liability
Quarterly returns (Q1)
Due April 30
Quarterly returns (Q2)
Due July 31
Quarterly returns (Q3)
Due October 31
Quarterly returns (Q4)
Due January 31
Annual reconciliation
Due February 15
W-2 state copies
Due January 31
New hire report
Due Within 20 days of start date
How Warp Handles New Jersey Payroll
Warp is the only AI-native HR & Payroll platform built for ambitious companies. Instead of clicking through clunky dashboards or New Jersey’s .gov websites for taxes, Warp’s AI agents open your New Jersey tax accounts, file every payroll form, and resolve every tax notice automatically.
What Warp handles for New Jersey employers:
- New Jersey tax account registration and setup
- Automated income tax withholding calculations and deposits
- SUI registration and quarterly filings
- Temporary Disability Insurance (TDI) setup and remittance
- Family Leave Insurance (FLI) setup and remittance
- Workforce Development/Supplemental Workforce Fund setup and remittance
- Annual W-2 and reconciliation filing
- Tax notice resolution directly with New Jersey agencies, so you never spend hours on hold
Every Warp customer gets a dedicated Account Manager and Benefits Advisor included to guide them through payroll setup, multi-state expansion, and benefits selection. You’ll never visit a government website, negotiate with tax agencies, or pay an accountant $150 per quarterly filing.
If you don’t want to deal with navigating New Jersey .gov portals, check out a demo of Warp to see how we can help you stop worrying about compliance and get back to building.
Tax data last verified: March 12, 2026