Insubordination: What It Means for Employers

What it means in practice

"Insubordination" is a workplace and unemployment insurance term rather than a federal statutory one. Employers use it in conduct rules and discipline notices for refusing a supervisor's instruction, defying authority, or abusive language toward a manager. Federal law does not ban discipline for insubordination, but several laws protect specific kinds of refusal, and state unemployment agencies decide for themselves whether a discharge for insubordination was "misconduct." This page covers the federal baseline and one state example. It is separate from gross misconduct, the COBRA and state UI term for the most serious conduct.

What it usually looks like. The EEOC's guidance on applying conduct standards under the ADA gives examples it calls insubordination: ignoring instructions, taking extra breaks, using disrespectful language, taunting a supervisor, disobeying instructions on safe use of equipment, and yelling and cursing at a supervisor during a performance discussion. California's unemployment guide sorts insubordination into four categories: disobeying an order, disputing or ridiculing authority, exceeding authority, and vulgar or profane language toward a supervisor.

The employment-law backdrop. The Department of Labor says a termination that is not based on discrimination, whistleblower status or another protected reason is subject only to any private or labor contract (see at-will employment). The EEOC's retaliation guidance lists insubordination among legitimate, non-retaliatory reasons for discipline. Conduct rules typically appear in the employee handbook, but the EEOC's ADA guidance says a rule against insubordination need not be written to be enforced, as long as it is job-related, consistent with business necessity and applied to everyone. How a refusal is handled is part of disciplinary action.

Protected refusal 1: imminent danger. Section 11(c) of the OSH Act bars discrimination against employees who exercise rights under the Act. OSHA's rule at 29 CFR 1977.12(b) says employees generally have no right to walk off the job over potential unsafe conditions, and disciplining a refusal to do normal work over alleged hazards ordinarily does not violate 11(c). The exception: an employee who, with no reasonable alternative, refuses in good faith to face a hazard is protected if a reasonable person would see a real danger of death or serious injury and too little time to fix it through regular enforcement channels, such as an inspection request. Where possible, the employee must first have asked the employer to correct the condition. Separately, 29 CFR 1977.22 says refusing to follow valid safety rules is not protected. An 11(c) complaint is due within 30 days of the violation (29 CFR 1977.15). More on the agency is under OSHA.

Protected refusal 2: concerted activity. Section 7 of the National Labor Relations Act (29 U.S.C. 157) protects employees' right to engage in "concerted activities for the purpose of collective bargaining or other mutual aid or protection." The NLRB lists examples, including circulating a petition for better hours and "participating in a concerted refusal to work in unsafe conditions," and says employers cannot discharge, discipline or threaten employees for this activity. One employee can be covered when acting for coworkers or trying to start group action. Protection can be lost for egregiously offensive or knowingly and maliciously false conduct. Section 502 of the Labor Management Relations Act (29 U.S.C. 143) adds that quitting work in good faith "because of abnormally dangerous conditions" is not a strike under that chapter.

Protected refusal 3: discriminatory orders. The EEOC's Enforcement Guidance on Retaliation lists "refusing to obey an order reasonably believed to be discriminatory" as protected opposition, along with refusing to implement a discriminatory policy. It quotes the Supreme Court's description of an employee "standing pat, say, by refusing to follow a supervisor's order to fire a junior worker for discriminatory reasons." In one EEOC example, a staffing agency employee told not to refer African American candidates to a client says the order is discriminatory and refers candidates equally; that refusal is protected. Limits apply: opposition must rest on a reasonable good faith belief and be carried out in a reasonable manner, and the EEOC says opposition "does not serve as license for the employee to neglect job duties." Punishing protected opposition is retaliation under laws such as the Civil Rights Act of 1964.

Religious accommodation conflicts. Title VII defines religion to include "all aspects of religious observance and practice," and requires reasonable accommodation unless it would cause undue hardship (42 U.S.C. 2000e(j)). Title VII generally covers employers with 15 or more employees for each working day in 20 or more calendar weeks in the current or preceding year (42 U.S.C. 2000e(b)). The EEOC says an employee need not use "magic words" but must give enough information to show a conflict between religion and a work requirement, and the parties should discuss the request. In Groff v. DeJoy (2023), a postal carrier was disciplined for not working Sundays; the Supreme Court noted that the 1977 Hardison case it was clarifying involved a worker discharged for insubordination after a Sabbath conflict. The Court held that "more than a de minimis cost" is not undue hardship; the burden must be substantial in the context of the business. Impacts on coworkers count only if they affect the conduct of the business, hostility to religion is never a defense, and an employer must consider other options, such as voluntary shift swaps, before concluding accommodation is impossible.

Disability and conduct. Under the EEOC's guidance on the ADA, which generally applies to employers with 15 or more employees (42 U.S.C. 12111), an employer may discipline insubordination even when a disability caused it, if the rule is job-related, consistent with business necessity and applied to everyone. If an employee raises a disability after the misconduct, the employer may still discipline. Where the discipline is short of termination, the employer may ask whether an accommodation could prevent a repeat, and if one is requested, should begin the interactive process. Refusing a needed accommodation that would not cause undue hardship violates the ADA. The guidance also says misconduct alone does not justify medical questions if nothing suggests the behavior stems from a medical condition.

Unemployment insurance. The DOL's Employment and Training Administration says each state runs its own program within federal guidelines, and eligibility, including being unemployed "through no fault of their own," is determined under state law. Its Comparison of State Unemployment Insurance Laws (2023) says many states rely on the 1941 Boynton Cab definition of misconduct as "willful or wanton disregard" of standards an employer may expect, and some list "willful violation of bona fide written rules or customs of the employer including those pertaining to safety, harassment, unprofessional conduct, or insubordination" among grounds for a heavier disqualification. The Comparison is informational, not an official interpretation of state law.

Where states differ: California as an example. California's EDD Benefit Determination Guide (section MC 255) applies 22 CCR 1256-36 and Labor Code 2856, which requires employees to comply substantially with directions "except where such obedience is impossible or unlawful, or would impose new and unreasonable burdens." A discharge for disobeying an order is misconduct only if the order was reasonable and lawful and the refusal was intentional and unjustified. An order is unreasonable if compliance is impossible because of the employee's particular limitations, imposes a new and unreasonable burden, or does not relate to the employer's interests. A refusal is justified if the employee reasonably and in good faith believes compliance would break the law (after objecting to the employer), reasonably fears an undue risk of injury or illness, or reasonably doubts the authority of the person giving the order. The guide says insubordination generally requires cumulative acts with prior warnings, though one act can qualify if substantially detrimental to the employer, and that refusing a transfer or shift change is usually treated as a voluntary quit. Other states use different standards, so check your own state agency.

Steps employers commonly take. These follow from the sources above and are not legal requirements: confirm the instruction is lawful, reasonable and clearly communicated; ask the employee why they refused; check whether the reason involves safety, discrimination, group action, religion or disability; apply the same consequence given to comparable employees; and document the instruction, the refusal, the reason given and any warnings. Under 29 CFR 1602.14, personnel records on discipline and termination must be kept one year from the record or action, and records relevant to a discrimination charge must be kept until it is resolved.

Worked example: safety refusal. A supervisor tells a worker to enter an area where a load is visibly shifting overhead. The worker asks for the load to be secured, is refused, and declines to go in. Applying 29 CFR 1977.12(b): the worker asked for a correction, a reasonable person could see a real danger of serious injury, and there was no time to request an inspection. Discipline for that refusal could support an 11(c) complaint, due within 30 days. If the worker instead refused to wear required fall protection, 29 CFR 1977.22 says that refusal is not protected.

Worked example: Sunday scheduling. An employee says their faith forbids Sunday work and refuses a Sunday shift. Under the EEOC's guidance and Groff, the employer would examine the request, consider options such as voluntary swaps, and could deny accommodation only if the burden would be substantial for its business. Coworker grumbling alone would not count, because coworker impacts matter only when they affect the conduct of the business.

Worked example: overtime in California. The EDD guide says a parent with no child care after 5 p.m. would be justified in refusing an unannounced demand to stay until 6 p.m., because it imposes a new and unreasonable burden. If the reason was only wanting to get home to make dinner, the refusal would not be justified, and a resulting discharge could be for misconduct.

FAQ: Is one argument with a manager insubordination? Not necessarily. California's guide says ordinary disagreements and isolated errors in judgment are not misconduct; other states differ.

FAQ: Is insubordination the same as gross misconduct? No. It depends on state law and the facts; see gross misconduct.

FAQ: Can an employee refuse an order they think is illegal? Some refusals are protected: imminent danger (29 CFR 1977.12), discriminatory orders (EEOC) and concerted activity (NLRB). California's UI guide also treats a good faith belief of illegality as justification if the employee objects first.

FAQ: Does a supervisor's say-so settle a UI claim? No. California's EDD says the acts and the employee's reasons decide whether insubordination occurred.

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