Applying for FMLA in NJ runs on two tracks that you have to handle separately. On one track, you request job-protected leave from your employer under the federal Family and Medical Leave Act or the New Jersey Family Leave Act. On the other, you file a claim with the state for wage replacement through Temporary Disability Insurance or Family Leave Insurance, because neither leave law requires your employer to keep paying you. Getting both right is what keeps your job open and your income coming in.
Confirm You’re Eligible
Federal FMLA covers you if you’ve worked for your employer for at least 12 months, logged at least 1,250 hours in the 12 months before leave starts, and your employer has 50 or more employees within 75 miles of your worksite.1eCFR. 29 CFR 825.110 – Eligible Employee Government agencies and public schools are covered regardless of size.
The New Jersey Family Leave Act reaches smaller employers. It applies to companies with 30 or more employees and requires 12 months on the job plus 1,000 hours in the preceding year.2New Jersey Department of Law & Public Safety. New Jersey Family Leave Act Regulations If you work part-time or your hours have fluctuated, you may qualify under one law but not the other. Pull your pay stubs and timekeeping records before you assume you’re covered.
One boundary worth naming up front: the NJFLA does not cover leave for your own medical condition. That’s what FMLA handles on the job-protection side, and what state Temporary Disability Insurance handles for wage replacement.3NJ Office of the Attorney General. Things You Should Know About Job-Protected Family Leave
Notify Your Employer
Start with your employer, not the state. When your leave is foreseeable — a scheduled surgery, a due date, a planned treatment — you must give at least 30 days’ advance notice.4eCFR. 29 CFR 825.302 – Employee Notice Requirements for Foreseeable FMLA Leave Skip that without a good reason and your employer can legally push your start date back. If the need is sudden, notify them as soon as you reasonably can, following your workplace’s normal call-in procedure.
You don’t have to say “FMLA” or cite any statute. You just need to give enough information that your employer can see the absence might be protected. Something like “I need time off because my mother is having surgery and I’ll be helping with her recovery” is enough to trigger the employer’s obligations.
Submit Medical Certification
Expect your employer to require a medical certification. They almost always do, and the law allows it.
The U.S. Department of Labor publishes the standard forms. Use Form WH-380-E when the leave is for your own serious health condition and Form WH-380-F when you’re caring for a family member.5U.S. Department of Labor. FMLA Forms Your healthcare provider needs to list when the condition started, how long it’s expected to last, and enough clinical detail to show it meets the legal standard for a serious health condition. For intermittent leave, the form should describe how often episodes occur and how long each lasts.
Not every illness qualifies. Common colds, the flu, earaches, and routine dental problems generally don’t. A serious health condition usually involves either a hospital stay or more than three consecutive days of incapacity with ongoing medical treatment. Chronic conditions like asthma or diabetes that cause periodic episodes also qualify.6eCFR. 29 CFR 825.113 – Serious Health Condition
Once your employer requests certification, you have 15 calendar days to return it. Missing that deadline without a legitimate reason can result in denial.7eCFR. 29 CFR 825.305 – Certification Vague certifications are the top reason leave requests stall. Make sure your provider understands this is a legal document, not a note excusing you from gym class.
What Your Employer Sends Back
Once you’ve given notice, your employer has to respond in writing. First comes an Eligibility Notice confirming whether you qualify, along with a Rights and Responsibilities Notice explaining what’s expected of you.8U.S. Department of Labor. Fact Sheet 28D – Employer Notification Requirements Under the Family and Medical Leave Act Once they have enough information to decide, they issue a Designation Notice within five business days confirming that your absence counts as FMLA leave.9eCFR. 29 CFR 825.300 – Employer Notice Requirements
Read the Designation Notice carefully. It tells you whether your employer will require you to burn accrued paid time off — vacation or sick days — while you’re on unpaid FMLA. That’s permitted, and those paid days still count against your 12-week entitlement.
File Your State Wage-Replacement Claim
Job protection and income are separate. Your employer isn’t required to keep paying you during FMLA or NJFLA leave, so for income you file a claim with New Jersey’s Division of Temporary Disability and Family Leave Insurance. Which program applies depends on why you’re out.
- Temporary Disability Insurance (TDI) covers your own medical condition, including pregnancy and postpartum recovery. Benefits last up to 26 weeks.10State of New Jersey. Temporary Disability and Family Leave Insurance
- Family Leave Insurance (FLI) covers bonding with a new child, caring for a seriously ill family member, or matters related to domestic or sexual violence. Benefits run up to 12 consecutive weeks, or eight weeks of intermittent leave in a 12-month period.11Division of Temporary Disability and Family Leave Insurance. Family Leave Insurance
For 2026, both programs pay 85% of your average weekly wage up to a maximum of $1,119 per week. FLI pays from day one; TDI has a mandatory seven-day waiting period before benefits begin.12Division of Temporary Disability and Family Leave Insurance. The Waiting Week for Temporary Disability, Explained
How to File
The fastest route is online through the myLeaveBenefits portal at myleavebenefits.nj.gov. Paper applications can be submitted by mail or fax.13Division of Temporary Disability and Family Leave Insurance. Division of Temporary Disability and Family Leave Insurance The state may use ID.me to verify your identity during the online process.
Have your Social Security number, the dates of your leave, your employer’s contact information, and your bank details for direct deposit. If you’re filing FLI to care for a family member, you’ll also need medical documentation from that person’s healthcare provider. The state pulls your wage history from prior quarters to confirm your contributions.
File within 30 days of the first day of your leave. Late applications require an explanation, and the state can reduce or deny benefits if the delay isn’t justified.14Division of Temporary Disability and Family Leave Insurance. Family Leave Insurance FAQ If you’re already on TDI for pregnancy and want to shift to FLI for bonding after delivery, the state automatically mails you the bonding application.10State of New Jersey. Temporary Disability and Family Leave Insurance
Arrange to Pay Your Health Insurance Share
Your employer must continue your group health coverage on the same terms as before leave started, and keep paying its share of the premium. Your share is still your responsibility.15U.S. Department of Labor. Family and Medical Leave Act Advisor – Employee Payment of Group Health Benefit Premiums
Before your leave starts, your employer must give you written notice of the payment terms. Common setups include paying on your old paycheck schedule, on the COBRA schedule, or under whatever policy the employer uses for other unpaid leave. Fall more than 30 days behind and your employer can cancel your coverage, but only after mailing a written warning at least 15 days before the termination date.16U.S. Department of Labor. Family and Medical Leave Act Advisor – Health Benefits Set up whatever payment arrangement works before you’re out and distracted.
If Your Employer Pushes Back or Retaliates
New Jersey law prohibits employers from retaliating against workers who exercise their leave rights or even ask about them. Retaliation includes firing, demotion, unjustified poor performance reviews, pay cuts, increased surveillance, or being frozen out of meetings and opportunities you’d normally join.17State of New Jersey. Retaliation Protections
Document everything. New Jersey’s Division of Wage and Hour Compliance takes retaliation complaints at 609-292-2305, by email at wage.hour@dol.nj.gov, or through the Department of Labor’s online complaint system. Your identity is protected from disclosure to your employer when you file.17State of New Jersey. Retaliation Protections For federal FMLA violations you can also file with the U.S. Department of Labor’s Wage and Hour Division or bring a private lawsuit.