EMPLOYMENT

Can my employer enforce a non-compete agreement?

Reviewed by Main AI · Updated July 2026

SHORT ANSWER

It depends heavily on your state. Some states ban non-competes almost entirely; others enforce only narrow, reasonable ones. Where you work usually controls, not the state named in the contract.

Non-compete enforceability is one of the most state-dependent questions in employment law. A handful of states void most non-competes for employees outright; many others enforce them only if they’re reasonable in scope, geography, and duration and protect a legitimate business interest. A clause that looks ironclad may be unenforceable where you actually work — and employers count on you not knowing that.

What the statutes say

This California rule is verified from its primary source. Other states set their own rules — see the state law library.

Cal. Bus. & Prof. Code § 16600 (as amended by SB 699 and AB 1076, eff. Jan 1, 2024) · CA
Every contract that restrains anyone from engaging in a lawful profession, trade, or business is void to that extent; this voids non-compete clauses in employment, however narrowly tailored, unless a statutory exception applies.

What to do, in order

  1. Identify the state whose law actually governs — usually where you work, regardless of what the contract says.
  2. Check whether that state restricts or bans non-competes for your role.
  3. Assess reasonableness: is the scope, area, and time period narrow, or overbroad?
  4. Run the exact clause through the non-compete checker before signing or resigning.

Common questions

Are non-competes enforceable everywhere?

No. Enforceability varies dramatically by state — some ban them for employees almost entirely, others enforce only narrow, reasonable ones.

Does the state named in my contract control?

Not necessarily. Courts often apply the law of the state where you actually work, which can override a choice-of-law clause — sometimes voiding the non-compete.

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Main AI explains documents and general legal rights in clear terms. It is not a law firm and does not provide legal advice. Laws vary by state and change over time — verify specifics for your jurisdiction, and consult a licensed professional for advice on your situation.