Are 15-minute breaks required by law?

Why the 15-minute figure is so common anyway

Because employers adopt it voluntarily and because several states require a paid rest period of 10 minutes per four hours worked, which most employers round up to 15 in practice. Once a break is part of a policy, a handbook or a union contract, it becomes enforceable through that instrument even though no statute compelled it.

Paid or unpaid

A short break is paid. That is the part of the federal rule with teeth: an employer cannot dock a 15-minute break, and time spent on it counts toward overtime calculations. An unpaid period must be at least a bona fide meal break with the employee completely free of duties.

Where breaks are genuinely mandatory

In states that regulate rest periods, the entitlement is usually 10 paid minutes for each four hours or major fraction of four hours, with a meal period on top for longer shifts. Minors are protected far more widely — most states require breaks for workers under 18 regardless of the adult rule.

If breaks are being denied

Two routes. A state wage claim, which is the faster and cheaper path in most states, and which many labour departments accept online. Or a claim for unpaid wages where short breaks were deducted from pay — that arises under federal law as well and can include liquidated damages. Keep your own record of hours; in wage disputes where the employer's records are incomplete, an employee's reasonable reconstruction can be accepted.