Part-time employees can qualify for FMLA leave, but part-time employee FMLA eligibility hinges on the same three tests that apply to everyone else, and one of them — 1,250 hours of actual work in the past 12 months — is where most part-time workers come up short. That threshold works out to roughly 24 hours a week, every week, for a full year. Meet it and the other two conditions, and your schedule is no barrier to coverage.
The Three Tests You Have to Pass
Every employee, regardless of schedule, has to satisfy all three of these at the same time before FMLA leave kicks in:1eCFR. 29 CFR 825.110 – Eligible Employee
- You have worked for the same employer for at least 12 months total. The months do not have to run consecutively, but employment before a break of seven years or more generally does not count. Breaks for military service under USERRA, or breaks covered by a written reemployment agreement (including a union contract), are exceptions.
- You actually worked at least 1,250 hours in the 12 months right before your leave would start.
- Your employer has at least 50 employees within 75 miles of your worksite.
If you transferred between branches of the same company, or your employer was acquired, time worked for the predecessor counts toward both the 12-month and 1,250-hour totals as if your employment had been continuous.2eCFR. 29 CFR 825.107 – Successor in Interest Coverage
Why the 1,250-Hour Rule Is the Pinch Point
Divide 1,250 by 52 and you get about 24. That is 24 hours a week, every week, with no time off. A 20-hour-a-week schedule falls about 210 hours short even if you never miss a week. A 25-hour schedule barely clears the bar and leaves no cushion for missed shifts, seasonal slowdowns, or unpaid gaps.
Only hours you actually worked count.3U.S. Department of Labor. FMLA Frequently Asked Questions Vacation, sick leave, holidays, and any other paid or unpaid time off do not, even if you were paid for them. Overtime hours do count, because you were on the clock. Every extra shift you picked up over the past year goes toward the 1,250.
The 12-month window is measured backward from the day your leave would begin, not from a calendar year or your hire anniversary. If you are not sure where you stand, look at your pay stubs or ask HR for a record of hours worked in the relevant period. Employers are required to track this. When they do not have records, the burden is on them to prove you missed the threshold, not on you to prove you cleared it.
Your Employer Also Has to Be Covered
Even if you personally hit all three marks, FMLA only applies if your employer is covered. Private-sector employers are covered when they employ 50 or more workers during at least 20 workweeks in the current or previous calendar year.4Office of the Law Revision Counsel. 29 USC 2611 – Definitions Local, state, and federal government employers are covered no matter how many people they employ.
The 50-employee count and the 75-mile rule are related but not the same. A company with thousands of workers nationally can still leave you ineligible if fewer than 50 of them work within 75 miles of your location. Small satellite offices are the usual place this comes up.
How 12 Weeks Scales to a Part-Time Schedule
FMLA provides up to 12 workweeks of leave in a 12-month period (26 workweeks for military caregiver leave). A “workweek” is measured against your actual schedule, not a standard 40-hour week.5U.S. Department of Labor. Fact Sheet #28I: Calculation of Leave Under the Family and Medical Leave Act If you normally work 25 hours a week, your 12-week entitlement is 300 hours of protected leave. A full-time employee working 40 hours a week gets 480.
The same proportional math applies to partial weeks. If you normally work 30 hours and only work 20 in a given week because of FMLA leave, you have used one-third of a week of your entitlement, not 10 hours out of some flat hourly bank.6eCFR. 29 CFR 825.205 – Increments of FMLA Leave for Intermittent or Reduced Schedule Leave Employers can convert to hourly tracking for convenience, but the conversion has to fairly reflect your normal schedule.
FMLA Leave Is Unpaid
The law’s name does not make this obvious: FMLA leave is unpaid. It guarantees you can take time off without losing your job. It does not require your employer to keep paying you while you are gone.7eCFR. 29 CFR 825.207 – Substitution of Paid Leave
You can choose to use accrued paid leave — vacation, sick time, or personal days — during your FMLA absence, and your employer can require you to. When paid leave runs concurrently with FMLA, the paycheck comes from your employer’s existing leave policy. Once accrued leave is exhausted, the rest of your FMLA time is unpaid. For part-time workers with thin paid-leave banks, this is often the real obstacle, even after the eligibility boxes are checked.
Qualifying Reasons for Leave
Being eligible is only half the picture. Your reason for needing leave has to fit one of the categories the law recognizes:8Office of the Law Revision Counsel. 29 USC 2612 – Leave Requirement
- Birth of your child, or adoption or foster care placement, used within the first year.9U.S. Department of Labor. Fact Sheet #28Q: Taking Leave from Work for the Birth, Placement, and Bonding with a Child Under the FMLA
- Caring for a spouse, child, or parent with a serious health condition.
- Your own serious health condition that prevents you from doing your job.
- A qualifying exigency arising from a spouse, child, or parent being on covered active duty.
- Up to 26 workweeks to care for a service member with a serious injury or illness, if you are the service member’s spouse, child, parent, or nearest blood relative.
Intermittent Leave: Often the Right Fit for Part-Timers
FMLA leave does not have to come in one continuous block. For your own serious health condition or to care for a family member, you can take leave intermittently — a few hours at a time, a day here and there — whenever the medical need arises.6eCFR. 29 CFR 825.205 – Increments of FMLA Leave for Intermittent or Reduced Schedule Leave You can also shift to a reduced schedule for a period, like moving from five days a week to three.
Your employer has to track intermittent leave in increments no larger than the smallest increment it uses for any other type of leave. If sick leave is tracked in half-hour blocks, FMLA has to be too. If nothing at the company is tracked in units smaller than an hour, the maximum FMLA increment is one hour. You cannot be charged FMLA time for periods when you were actually working.
For part-time employees with recurring medical appointments or a chronic condition that flares unpredictably, intermittent leave protects individual absences without forcing you to take weeks off at once.
If Your Hours Get Cut After You Ask
It is illegal for an employer to interfere with your FMLA rights or punish you for using them.10Office of the Law Revision Counsel. 29 USC 2615 – Prohibited Acts That covers firing, demoting, or cutting pay, and it also covers subtler tactics like counting FMLA absences under a no-fault attendance policy or holding leave requests against you in promotion decisions.11U.S. Department of Labor. Fact Sheet #77B: Protection for Individuals Under the FMLA
One form of interference hits part-timers directly: an employer deliberately reducing your scheduled hours to keep you under the 1,250-hour threshold. Federal regulations name this as a violation.12eCFR. 29 CFR 825.220 – Protection for Employees Who Request Leave or Otherwise Assert FMLA Rights If your hours are suddenly cut after you ask about FMLA or start approaching eligibility, that pattern itself can support a complaint. Employers found in violation can be held liable for lost compensation, actual monetary losses, and reinstatement or promotion as appropriate.
If You Fall Short of 1,250 Hours: State Programs
Missing the 1,250-hour mark is not necessarily the end of your options. A growing number of states run their own paid family and medical leave programs with significantly lower eligibility thresholds. Some base eligibility on earnings during a recent base period rather than hours worked, and some require only a modest amount of qualifying wages. Many state programs also cover workers at smaller employers, below the 50-employee federal floor.
Specifics vary. Some state programs offer partial wage replacement for up to 12 weeks; others run shorter or longer. Eligibility rules, benefit amounts, and covered reasons for leave differ. Your state labor department’s website is the best starting point. Workers who do qualify for federal FMLA sometimes find state programs more useful anyway, because they actually replace a share of lost wages.
Filing a Complaint
If your employer denies leave you are eligible for, retaliates against you for requesting it, or manipulates your hours to keep you from qualifying, you can file a complaint with the Department of Labor’s Wage and Hour Division.13U.S. Department of Labor. How to File a Complaint Call 1-866-487-9243 or file through the DOL website. Complaints are confidential; the agency will not disclose your name or whether you filed. An investigator will review employer records, interview employees, and work with the employer to address violations and recover any wages or benefits owed.
You can also file a private lawsuit, though most workers begin with the DOL complaint process because it costs nothing and carries the weight of a federal investigation. Whichever route you take, keep records of your hours, any written communications about leave, and any changes to your schedule or duties after you requested FMLA. Documentation is what separates complaints that go somewhere from ones that stall.