Parental and family leave in the United States
Reviewed by Mellow Editorial Team, HR & payroll content team
The US has no federal law requiring paid parental or family leave. What employees actually receive depends on a patchwork of federal unpaid leave rights, state paid-leave programs, and whatever their employer chooses to offer on top.
What federal law guarantees: FMLA
The Family and Medical Leave Act (FMLA) is the foundation of federal family leave. It gives eligible employees up to 12 weeks of unpaid, job-protected leave per year for the birth, adoption, or foster placement of a child, or to care for a seriously ill family member.
To be eligible, an employee must have worked for the employer for at least 12 months, logged at least 1,250 hours in the past 12 months, and work at a location where the employer has 50 or more employees within 75 miles. That last condition is significant — millions of workers at smaller businesses have no FMLA protection at all.
Key points employers need to understand:
- FMLA leave is unpaid unless the employer requires, or the employee chooses, to run it concurrently with accrued paid time off.
- The employee's job (or an equivalent role) must be held for them.
- Group health benefits must continue during leave under the same terms.
- Both parents can take FMLA leave simultaneously, but the 12-week bank applies per employee, per employer.
State paid family leave programs
Several states have enacted their own paid family and medical leave (PFML) programs, funded through employee payroll deductions (and in some states, employer contributions too). These programs vary considerably in benefit amount, duration, and eligibility rules.
States with established programs include California, New York, New Jersey, Washington, Massachusetts, Connecticut, Oregon, Colorado, and others. Some newer programs are still phasing in. If you employ anyone in these states, you are generally required to participate in — or facilitate — the relevant program.
Benefits are typically paid as a percentage of the employee's average weekly wage, subject to a cap. Duration ranges from around six weeks to up to 12 weeks depending on the state and the qualifying reason. Leave under a state PFML program often runs concurrently with any FMLA leave the employee is also eligible for.
Because state rules change frequently and vary significantly, employers should check the specific requirements for every state where they have employees.
Federal employees and a separate category: paid parental leave
Federal civilian employees — those who work directly for a US government agency — are covered by a separate law that provides 12 weeks of paid parental leave for the birth, adoption, or foster placement of a child. This does not apply to private-sector employees.
Some states also have paid leave laws that apply specifically to state and local government employees. Again, these are separate from any private-sector obligations.
What employers are doing voluntarily
Because federal law only mandates unpaid leave, and many states still have no paid leave program, employer-provided paid parental leave has become a significant part of compensation packages — particularly in competitive hiring markets.
Common employer approaches include:
- A set number of paid weeks for a primary caregiver, often with a shorter allocation for secondary caregivers (though many employers have moved away from primary/secondary distinctions to offer equal leave to all parents).
- Salary continuation at full or partial pay during leave, either as a standalone benefit or coordinated with any state PFML benefits the employee receives.
- Short-term disability insurance, which many employers use to cover a portion of a birthing parent's leave, typically for the period of physical recovery (often six to eight weeks).
When designing a policy, employers need to think carefully about how employer-provided pay interacts with state PFML benefits to avoid double-paying or inadvertently reducing what employees are entitled to receive.
Practical compliance points for employers
Running family leave correctly involves several moving parts.
Track FMLA usage carefully. The 12-week entitlement can be taken intermittently (for example, for recurring medical appointments), which makes accurate record-keeping essential. The FMLA also covers serious health conditions of the employee themselves, not just new-child leave.
Coordinate federal and state leave. In states with PFML programs, federal FMLA and state leave typically run at the same time. Make sure your written policy and your HR process reflect this.
Apply policies consistently. The same leave terms must be offered to employees in comparable situations regardless of gender. Offering meaningfully better leave to one parent based on gender creates legal exposure under Title VII and the Pregnancy Discrimination Act.
Update policies when you hire in a new state. Payroll obligations, contribution rates, and employee notice requirements differ by state. Employers expanding across state lines — or hiring remote workers in new states — need to reassess their leave setup each time. For teams spread across multiple states, how Mellow runs payroll across six countries on one platform illustrates how centralized payroll infrastructure can reduce that administrative burden.
Written leave policies should be reviewed at least annually, given how frequently state PFML programs are amended or introduced.
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