Employee benefits required by law fall into three layers: a federal floor that applies to almost every employer, a second tier that kicks in once an employer reaches a certain size, and a state layer that can add paid leave, retirement access, and break rules on top. Everything else, including vacation days, holiday pay, dental, and vision, is voluntary unless your employer has promised it in writing.
What Every Employer Must Provide
A handful of protections apply no matter how small the company is.
Social Security and Medicare
Every employer that pays wages contributes to Social Security and Medicare through payroll taxes under the Federal Insurance Contributions Act. For 2026, you and your employer each pay 6.2% of your wages toward Social Security, up to a taxable earnings cap of $184,500. Medicare has no earnings cap: both sides pay 1.45% on all wages, for a combined 7.65% up to the Social Security limit.1Social Security Administration. Contribution and Benefit Base
If you earn more than $200,000 in a calendar year, your employer withholds an additional 0.9% Medicare tax on wages above that threshold. Your employer does not match this extra amount.2Internal Revenue Service. Questions and Answers for the Additional Medicare Tax
Unemployment Insurance
Under the Federal Unemployment Tax Act, employers pay 6.0% on the first $7,000 of each employee’s annual wages. Most employers receive a credit of up to 5.4% for paying state unemployment taxes on time, which brings the effective federal rate down to 0.6% and caps the annual FUTA cost at $42 per employee.3Internal Revenue Service. Topic No 759, Form 940 – Filing and Deposit Requirements States impose their own unemployment tax on top, with rates that vary by the employer’s claims history and the state’s formula. You pay none of this out of your paycheck.
Workers’ Compensation
Workers’ compensation covers medical expenses and a portion of lost wages when you’re injured or become ill because of your job. Nearly every state requires employers to carry this coverage, though the rules differ. Some states exempt very small employers or certain industries, and a handful allow employers to self-insure if they can show the financial capacity. The employer pays the full cost.
Break Time and Space to Pump
The PUMP for Nursing Mothers Act, which amended the Fair Labor Standards Act, requires employers to provide reasonable break time and a private space for employees to express breast milk for up to one year after a child’s birth. The space cannot be a bathroom, must be shielded from view, and must be free from intrusion. Most hourly and salaried workers are covered, including agricultural workers, nurses, and truck drivers. Very small employers can claim an exception if compliance would impose significant difficulty or expense.4U.S. Department of Labor. FLSA Protections to Pump at Work
Military Leave
The Uniformed Services Employment and Reemployment Rights Act applies to every employer regardless of size. If you leave your job for military service or training, your employer must hold your position (or a comparable one) and restore your seniority, pay grade, and benefits when you return, provided your cumulative military absence doesn’t exceed five years. During your absence, you can elect to continue employer-sponsored health coverage for up to 24 months at no more than 102% of the full premium.5U.S. Department of Labor. USERRA Pocket Guide
USERRA also protects returning service members from being fired without cause for up to one year after reemployment if the military service lasted 181 days or more. Pension and retirement plan participation must be treated as if you never left, so there’s no break in vesting or benefit accrual.5U.S. Department of Labor. USERRA Pocket Guide
What Larger Employers Must Add
Three major mandates only apply once an employer reaches a threshold headcount. If you work for a small company, they may not reach you.
Health Insurance at 50 or More Employees
If your employer averaged 50 or more full-time equivalent employees during the prior calendar year, it qualifies as an Applicable Large Employer under the Affordable Care Act and must offer health coverage.6Internal Revenue Service. Determining if an Employer is an Applicable Large Employer That coverage has to meet two tests: it must provide “minimum value” (covering at least 60% of expected costs) and be “affordable” (your share of the employee-only premium can’t exceed 9.96% of your household income for 2026).7Internal Revenue Service. Rev Proc 2025-25 The offer must extend to at least 95% of full-time workers and their dependents.8Internal Revenue Service. Employer Shared Responsibility Provisions
Employers with fewer than 50 full-time equivalent employees face no federal health insurance mandate. Many still offer coverage, but they aren’t required to.
COBRA at 20 or More Employees
Employers with 20 or more employees must offer COBRA continuation coverage, which lets you keep your group health plan temporarily after a qualifying event like job loss, a reduction in hours, divorce, or a dependent aging out of the plan.9U.S. Department of Labor. Continuation of Health Coverage (COBRA) The catch is cost. Your employer can charge up to 102% of the full premium, which includes both the employer’s former share and a 2% administrative fee. For a disability extension, that can rise to 150%.10Centers for Medicare and Medicaid Services. COBRA Continuation Coverage Questions and Answers
FMLA at 50 or More Employees
The Family and Medical Leave Act covers private-sector employers with 50 or more employees within a 75-mile radius for at least 20 workweeks in the current or preceding calendar year. If you’ve worked for a covered employer for at least 12 months and logged at least 1,250 hours in the past year, you’re entitled to up to 12 weeks of unpaid, job-protected leave for the birth or adoption of a child, a serious personal health condition, or caring for a spouse, child, or parent with a serious health condition.11U.S. Department of Labor. Family and Medical Leave (FMLA)
The leave is unpaid, but your employer must maintain your group health insurance during the leave on the same terms as if you were still working. You have the right to return to your same job or an equivalent position afterward.12U.S. Department of Labor. FMLA Frequently Asked Questions
A separate FMLA provision extends leave to 26 weeks in a single 12-month period for employees caring for a covered service member or veteran with a serious injury or illness. You must be the service member’s spouse, child, parent, or next of kin.13U.S. Department of Labor. Military Caregiver Leave for a Veteran Under the Family and Medical Leave Act
What Your State May Require on Top
Federal law is a floor. States often build well above it, and where you work determines what you get.
Paid Sick Leave
There is no federal law requiring paid sick leave for private-sector employees.14U.S. Department of Labor. Sick Leave Roughly two dozen states and the District of Columbia have their own mandates. These laws typically let you accrue paid time off at a set rate, often one hour for every 30 or 40 hours worked, and use it for your own illness, medical appointments, or caring for a sick family member. Accrual caps, eligible uses, and employer size thresholds vary widely.
Paid Family and Medical Leave
A growing number of states run mandatory paid family and medical leave programs funded through payroll contributions. As of 2026, roughly a dozen states and the District of Columbia have active or recently launched programs, providing partial wage replacement when you need time off to bond with a new child, recover from a serious health condition, or care for a family member. Benefit durations range from a few weeks to as many as 26 weeks depending on the state and the reason for leave.
Short-Term Disability Insurance
A small number of states require employers to participate in state-sponsored short-term disability programs that provide income replacement for non-work-related injuries or illnesses. Funding comes from payroll deductions, employer contributions, or both. These programs fill a gap that workers’ compensation doesn’t cover.
Meal and Rest Breaks
Federal law does not require lunch or coffee breaks.15U.S. Department of Labor. Breaks and Meal Periods Many states set their own rules. A common pattern is a 30-minute unpaid meal break after five or more consecutive hours of work, though some states use different thresholds and a few require paid rest breaks as well.16U.S. Department of Labor. Minimum Length of Meal Period Required Under State Law for Adult Employees in Private Sector
Retirement Savings Access
More than 20 states have enacted laws requiring certain private-sector employers to offer access to a retirement savings program, typically an auto-IRA that employees are enrolled in by default but can opt out of. These mandates generally target employers that don’t already offer a 401(k) or similar plan. If your state has one of these programs and your employer qualifies, the employer must facilitate payroll deductions, though it usually isn’t required to make matching contributions.
Benefits That Aren’t Required
Many of the perks people associate with a good job are entirely voluntary. The Fair Labor Standards Act does not require payment for time not worked, so vacation days, holiday pay, and personal time off are all up to the employer.17U.S. Department of Labor. Vacation Leave The same goes for severance pay, life insurance, dental coverage, and vision insurance. Employers offer these to compete for talent, not because a statute demands it.
Employer-sponsored retirement plans like 401(k)s and 403(b)s are also voluntary at the federal level, though as noted above, a growing number of states now require employers without a plan to enroll workers in a state-facilitated IRA. If your employer does offer a retirement plan or another voluntary benefit, it becomes subject to the Employee Retirement Income Security Act (ERISA), which requires the employer to provide a written summary of the plan, manage plan funds responsibly, and follow specific procedures if the plan is changed or terminated.
One wrinkle matters: once an employer promises a benefit through a written policy, employee handbook, or employment contract, that promise can become legally enforceable. A company that tells employees they’ll receive two weeks of severance, for example, can’t simply rescind that commitment when layoffs come.
Contractors Don’t Get These Protections
Every benefit above applies to employees, not independent contractors. If your employer classifies you as a 1099 contractor rather than a W-2 employee, you won’t receive FICA contributions, unemployment insurance, workers’ compensation, FMLA leave, ACA-mandated health coverage, or any other legally required benefit. The IRS evaluates worker status by looking at behavioral control, financial control, and the nature of the relationship, with no single factor decisive.18Internal Revenue Service. Independent Contractor (Self-Employed) or Employee? If you believe you’ve been misclassified, filing IRS Form SS-8 asks the IRS to make a formal determination.
What To Do If Your Employer Isn’t Complying
The right agency depends on the benefit. For wage and hour issues, including FLSA violations and lactation accommodation failures, the Department of Labor’s Wage and Hour Division accepts complaints at no cost and keeps them confidential. You’re protected from retaliation for filing.19U.S. Department of Labor. Information You Need to File a Complaint The same division handles FMLA enforcement. ACA reporting issues go to the IRS. ERISA complaints about retirement or health plan mismanagement go to the Department of Labor’s Employee Benefits Security Administration. USERRA complaints are handled by the Department of Labor’s Veterans’ Employment and Training Service.
Document everything before you file. Pay stubs, benefits enrollment communications, employee handbooks, and any written promises about benefits all strengthen a complaint. The earlier you raise the issue, the easier it is to recover what you’re owed.