A probationary period in California is legal, but it does not shrink the rights you already have as an employee. California is an at-will state, so an employer can end the employment relationship at any time without a probationary framework in place. The “probation” label is an internal management tool for evaluation. Every wage, safety, anti-discrimination, and leave protection that covers a permanent employee covers a probationary one from the first day of work.
Why Probation Adds Nothing to an Employer’s Legal Authority
California Labor Code 2922 says employment with no specified term can be ended at either party’s will.1California Legislative Information. California Labor Code 2922 Your employer does not need to wait for a probationary period to expire to let you go, and you do not need to wait for it to end to quit. That is why probation, on its own, gives an employer no additional termination power. What it usually gives is a structured evaluation window, commonly 30 to 90 days, during which the company formally assesses performance and fit.
The common misunderstanding is that probationary workers can be fired “for any reason” in ways permanent workers cannot. At-will employment already allows termination without cause. What it does not allow is termination for an illegal reason, such as discrimination or retaliation, and that limit applies on day one.
Rights You Have During Probation
None of the following are delayed or reduced by probationary status. If an employer suggests they are, treat that as a warning sign.
- Minimum wage. California’s minimum wage is $16.90 per hour as of January 1, 2026. There is no lower training wage or probationary rate. Unlike the federal system, which allows a temporary subminimum wage for certain workers under 20, California requires the full state minimum from day one.2California Department of Industrial Relations. Minimum Wage
- Overtime. Work beyond eight hours in a day or 40 hours in a week must be paid at one and a half times your regular rate, and anything over 12 hours in a day triggers double time.3California Legislative Information. California Labor Code 510
- Meal and rest breaks. Nonexempt employees get a 30-minute unpaid meal break when working more than five hours and paid 10-minute rest breaks for every four hours worked, regardless of tenure.
- Workers’ compensation. Coverage begins on the first day. California Labor Code 3700 requires every employer to maintain workers’ compensation insurance, with no probationary exception.
- Paid sick leave. Accrual starts immediately at a rate of at least one hour for every 30 hours worked. The one tenure-based limit is that you cannot use accrued sick leave until your 90th day of employment. After that, you can use sick days as they accrue, up to at least 40 hours or five days per year.4California Department of Industrial Relations. California Paid Sick Leave: Frequently Asked Questions
- Final paycheck. If you are fired during probation, all earned and unpaid wages are due immediately at the time of discharge. There is no grace period for probationary terminations.5California Legislative Information. California Labor Code 201
Discrimination and Retaliation Rules Still Apply
The Fair Employment and Housing Act makes it unlawful for any California employer to fire, refuse to hire, or otherwise discriminate against someone because of race, sex, age, disability, sexual orientation, gender identity, national origin, marital status, pregnancy, or other protected characteristics.6California Legislative Information. California Government Code 12940 Probation changes none of this. If an employer fires a probationary worker because of a disability and calls it “not passing probation,” that is still unlawful discrimination.
Retaliation protections are just as strong. Labor Code 1102.5 bars employers from retaliating against an employee who reports what they reasonably believe is a violation of state or federal law, whether the report goes to a government agency, a supervisor, or another employee with authority to investigate.7California Legislative Information. California Labor Code 1102.5 An employer who violates this statute faces a civil penalty of up to $10,000 per employee per violation, plus other remedies.
In Yanowitz v. L’Oréal USA, Inc. (2005), the California Supreme Court held that retaliation does not require an outright firing. Any action reasonably likely to materially affect job performance or advancement can be an adverse employment action.8Justia. Yanowitz v L’Oreal USA Inc Being placed on disciplinary probation, subjected to increased scrutiny, reassigned to undesirable duties, or having your hours cut can all count as retaliation if linked to a protected activity.
Disciplinary probation itself is legal, but consistency matters. If one worker gets a formal improvement plan for chronic tardiness while another with the same pattern faces nothing, the first has a plausible argument that the probation was a pretext. That risk grows if the probation was triggered close in time to a safety complaint, a disability accommodation request, or similar protected activity.
You also keep your rights under the National Labor Relations Act during probation, including the right to discuss wages and working conditions with coworkers. An employer cannot discipline or fire a probationary worker for talking with colleagues about pay, benefits, or workplace problems.9National Labor Relations Board. Concerted Activity
When Probation Language Backfires on the Employer
Probation does not take rights away from workers, but it can add them. The risk to employers is that careless wording in handbooks, offer letters, or onboarding materials creates an implied contract that overrides at-will employment.
The California Supreme Court addressed this in Guz v. Bechtel National, Inc. (2000), holding that company policies and practices can establish an implied agreement limiting an employer’s ability to terminate at will.10Justia. Guz v Bechtel National Inc If a handbook says something like “after successful completion of the 90-day probationary period, employees become permanent,” a court can read that as a promise of continued employment that requires just cause for any later termination.
The court reinforced the principle in Asmus v. Pacific Bell (2000), finding that employer policies can create binding contractual obligations when employees reasonably rely on them. An implied-in-fact contract term not to terminate without good cause will rebut the at-will presumption of Labor Code 2922. The court also recognized that employers can end such policies unilaterally, but only after reasonable time, with reasonable notice, and without interfering with vested benefits.11Stanford Law School – Robert Crown Law Library. Asmus v Pacific Bell
If your employer’s written materials describe probation as a gateway to “permanent” status, and you are later fired without cause, you may have a breach of contract claim that a purely at-will employee would not. Check your offer letter and handbook. Wording that says “employment is at-will and may be terminated at any time, during or after the probationary period” preserves the employer’s flexibility. Wording that promises permanence or termination “only for cause” after probation points the other way.
Health Insurance and Family Leave During Probation
Probationary periods often overlap with waiting periods for employer-sponsored health insurance. Federal law caps that wait. Under the Affordable Care Act, no group health plan can impose a waiting period longer than 90 days.12eCFR. 26 CFR 54.9815-2708 – Prohibition on Waiting Periods That Exceed 90 Days An employer can tie health coverage to the end of a probationary period, but if the probation runs longer than 90 days, coverage still has to start no later than the 91st day.
Job-protected family and medical leave has its own eligibility thresholds you probably will not meet during probation. The federal Family and Medical Leave Act and California’s Family Rights Act both require at least 12 months of tenure and 1,250 hours of service in the past year.13eCFR. Part 825 – The Family and Medical Leave Act of 199314California Civil Rights Department. Family Care and Medical Leave: Quick Reference Guide A worker in the first few months of a job usually falls short of both. One difference to know: FMLA requires your employer to have at least 50 employees within 75 miles, while CFRA applies at just five employees.
Unemployment After Being Fired During Probation
Being fired during a probationary period does not automatically disqualify you from unemployment insurance. California’s Employment Development Department looks at the reason for termination, not the label on your status. If you were let go because you were not the right fit or the role was eliminated, that generally counts as termination through no fault of your own, which is the basic eligibility standard.
It gets more complicated if the employer claims misconduct. The EDD will investigate and may interview both sides before deciding. Simple poor performance or not meeting expectations during a learning curve is usually not “misconduct” for unemployment purposes. Deliberate rule violations or dishonesty are. If your claim is denied, you have the right to appeal.
Union and Public-Sector Workers Have Different Rules
The framework above describes at-will private-sector employment. Two groups sit outside it in important ways.
Unionized private-sector workers often have probationary rules written into a collective bargaining agreement. The contract may set a fixed probation length, evaluation criteria, and procedural steps an employer must follow before terminating someone on probation. If the employer violates those terms, the union can file a grievance or take the dispute to arbitration.
Public-sector probation in California follows more formal rules. Government Code 19170 sets a default six-month probationary period for civil service employees, and the State Personnel Board can extend it up to one year for certain classifications. The period can also be extended by up to six months for an employee with a disability when additional time is needed to provide reasonable accommodation.15California Legislative Information. California Government Code 19170 Civil service employees also have due process rights that private at-will employees lack, and the California Public Employment Relations Board enforces compliance with negotiated agreements governing public-sector labor relations.