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Calcimator

FMLA Eligibility Calculator

Leave eligibility from hours worked and employer size.

About this calculator

FMLA eligibility hinges on three independent tests drawn directly from the Family and Medical Leave Act of 1993 (29 U.S.C. § 2611), the federal law Congress passed that year to guarantee eligible workers job-protected leave, and this calculator checks all three explicitly: your employer must have 50 or more employees within 75 miles, you must have worked for that employer at least 12 months, and you must have logged at least 1,250 hours in the 12 months immediately before your leave request. Each test contributes roughly a third of a 100-point eligibility score (34/33/33), so a partial score tells you which criterion you're failing, not a fuzzy "maybe." You only qualify for actual leave — up to the statutory maximum of 12 weeks per year — if all three tests pass; failing any one zeroes out your approved weeks in this model, since FMLA has no partial-eligibility fallback in the underlying law either. Because FMLA leave itself is unpaid unless your employer voluntarily offers pay, the calculator computes your gross income loss as weekly pay times approved weeks, then nets out a state paid-family-leave benefit if you flag one as available, applying a flat 60% wage-replacement estimate representative of programs in states like California, New Jersey, and New York (actual state formulas vary and are usually capped, so treat this as directional).

If you don't yet qualify, the hours-shortfall and months-shortfall outputs tell you exactly how much more time or how many more hours you need before requesting leave. This is an eligibility screen, not legal advice — always confirm status with HR or an employment attorney.

Inputs

Results

Eligibility score (0-100)

100

Fully eligible?Yes
Approved leave weeks6
Total income loss ($)$6,000.00
State paid benefit ($)$0.00
Net income loss ($)$6,000.00
Hours shortfall0
Months shortfall0

Figures current as of 1993. Source: Family and Medical Leave Act of 1993, 29 U.S.C. § 2611(2)-(4) — defining 'eligible employee' (12 months of employment, 1,250 hours of service in the previous 12-month period) and 'employer' (50 or more employees).

How to Use This Calculator
  1. Enter Employer Size (employees within 75 miles) — must be 50+ employees for FMLA coverage.
  2. Set Months Employed — you need 12 months of employment.
  3. Enter Hours Worked in the Last 12 Months — minimum 1,250 hours required.
  4. Set Weekly Pay and Weeks of Leave Requested (max 12 weeks per year under FMLA).
  5. Indicate if State Paid Leave is available — some states (CA, NJ, NY, WA, MA, CT) offer partial pay.
  6. Review Eligibility Score (100 = fully eligible) and income impact during unpaid leave.

What each input means

Employer size (# employees)
Number of employees at your employer within 75 miles.
Months employed
Total months you have worked for this employer.
Hours worked (last 12 months)
Total hours worked in the 12 months prior to leave request. Need 1,250+.
Weekly pay ($)
Your gross weekly pay to calculate income impact.
Weeks of leave requested
Weeks of FMLA leave you plan to take (max 12 per year).
State paid leave? (0=No, 1=Yes)
Some states (CA, NJ, NY, WA, etc.) offer partial paid family leave.

What each result means

Eligibility score (0-100)
100 = fully eligible. Each criterion (employer size, tenure, hours) worth ~33 points.
Fully eligible?
Whether you meet all three FMLA eligibility criteria.
Approved leave weeks
Weeks of FMLA leave you qualify for.
Total income loss ($)
Gross income lost during unpaid FMLA leave.
State paid benefit ($)
Estimated state paid leave benefit (typically ~60% wage replacement).
Net income loss ($)
Income loss after state benefits.
Hours shortfall
Additional hours needed to meet 1,250-hour requirement (0 if met).
Months shortfall
Additional months needed to meet 12-month tenure requirement (0 if met).

How this is calculated

Worked example, using the default values

  1. Identify Input Parameters
    4 parameters
    Employer size (# employees) = 75, Months employed = 18, Hours worked (last 12 months) = 2000, Weekly pay ($) = 1000 = 6 input(s) provided
  2. Calculate Eligibility score
    Eligibility score
    100 = 100
  3. Calculate Fully eligible?
    Yes = Yes
  4. Calculate Approved leave weeks
    Approved leave weeks
    6 = 6

Figures and sources

Engine last updated . Checked against 4 independently-derived tests — how we verify calculators. Built by Paul Gunder, a software engineer, not a licensed financial, medical, or legal professional.

Frequently Asked Questions

Why does my approved leave drop to zero weeks even though my eligibility score is 66, not 0?

The eligibility score awards roughly a third of the 100 points for each of the three tests (employer size, tenure, hours worked), so a score of 66 typically means you've passed two of the three. But FMLA itself has no partial-eligibility fallback — the calculator sets maxWeeksAvailable to 12 only when all three tests pass, and to 0 if even one fails, which is why a decent-looking score can still zero out your approved weeks.

Why is the state paid leave benefit calculated as a flat 60% instead of asking which state I'm in?

The calculator treats state paid family leave as a single yes/no toggle and applies a flat 60% wage-replacement rate when it's flagged available, since that figure is representative of programs like California's, New Jersey's, and New York's. Actual state formulas differ and are usually capped at a maximum weekly benefit, so treat this output as directional rather than the exact number your state program would pay.

What counts toward the 1,250-hour requirement, and why does it ask about the last 12 months specifically?

Under FMLA, the 1,250-hour threshold is based on hours actually worked in the 12-month period immediately before your leave starts — not lifetime hours or a calendar year — which is why the calculator asks for 'hours worked in the last 12 months' as its own input separate from total months employed. Paid time off, holidays, and other non-worked hours generally don't count toward this total.

If I don't currently qualify, how do the hours and months shortfall numbers help me?

hoursShortfall reports max(0, 1250 − your hours) and monthsShortfall reports max(0, 12 − your months employed), so each tells you exactly how much further you need to go before that specific test passes. If both are nonzero, you need progress on both fronts before you become eligible — hitting one alone won't unlock leave.

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