Yes, non-compete agreements are enforceable in New Jersey, but only if they are reasonable. New Jersey has no statute that bans non-competes outright. Instead, courts apply a three-part common-law test established in Solari Industries v. Malady (1970) and Whitmyer Bros. v. Doyle (1971): a restriction is enforceable only if it (1) protects a legitimate business interest of the employer, (2) imposes no undue hardship on the employee, and (3) is not injurious to the public. If a non-compete fails any one of these prongs, a New Jersey court will not enforce it as written. Unlike California, North Dakota, or Oklahoma, which void most employee non-competes, New Jersey lets reasonable agreements stand, so the wording of your specific contract matters enormously.
New Jersey's Three-Part Reasonableness Test
Because there is no bright-line rule, New Jersey judges weigh the facts of each case against the three Solari/Whitmyer factors. Understanding each one helps you judge whether your own agreement is likely to hold up.
1. A Legitimate Business Interest
An employer cannot use a non-compete simply to stop ordinary competition or to punish you for leaving. New Jersey courts recognize protectable interests such as trade secrets, confidential business information, and customer relationships in which the employer has invested. Courts generally do not protect an employer's interest in preventing you from using your own general skills, knowledge, or experience. If the restriction reaches beyond genuine confidential information or established customer goodwill, that prong weakens.
2. No Undue Hardship on the Employee
Here, judges look at how the restriction affects your ability to earn a living. Factors include the likelihood of finding other work, the reason your employment ended, and the geographic and time limits of the clause. New Jersey case law gives weight to why the job ended: an employee fired without cause is treated more sympathetically than one who quit to join a direct competitor. A clause that would effectively force you out of your profession or your region is far more likely to be cut back or struck down.
3. No Injury to the Public
The third prong asks whether enforcing the restriction would harm the public interest. This matters most in fields like health care, where keeping a doctor from practicing could reduce patients' access to care. New Jersey courts have applied this factor closely to physicians and other professionals whose services the public relies on.
The "Blue Pencil" Rule: Why Overbroad Does Not Always Mean Void
One feature that surprises many New Jersey workers is that an unreasonable non-compete is not automatically thrown out. Under the Solari doctrine, New Jersey courts follow a "blue pencil" or partial-enforcement approach: a judge can rewrite an overbroad clause to make it reasonable rather than voiding it entirely. For example, a court might reduce a two-year, statewide restriction to one year within a single county. This means signing an aggressive non-compete is risky even if parts of it look unenforceable, because a court may narrow it and enforce what remains. It is a key contrast with states that void an overbroad agreement completely.
Reasonable Duration and Geographic Scope
New Jersey sets no fixed maximum number of months or miles. Reasonableness depends on the role, the industry, and the legitimate interest being protected. As a practical matter, restrictions of six months to two years are commonly litigated, and shorter, narrowly drawn limits are easier to defend. A geographic scope tied to the actual territory where you served customers is far more defensible than a blanket statewide or nationwide ban. The broader the time and territory, the more likely a court is to narrow or reject it.
Are There Bans for Low-Wage Workers?
As of 2026, New Jersey does not have a law banning non-competes for low-wage workers. This is an area to watch closely. For several legislative sessions, bills have been introduced in Trenton (such as Assembly Bill A3715 and related Senate measures) that would sharply limit non-competes, including prohibiting them for low-wage employees, seasonal and temporary workers, employees classified as nonexempt under wage-and-hour law, undergraduate and graduate interns, and workers under 18, while also capping duration and requiring advance notice and "garden leave" pay. Those bills have not been enacted into law. Be careful with any source that describes these limits as current New Jersey law; until a bill is signed by the Governor, the common-law Solari/Whitmyer test still governs. For comparison, neighboring states have already acted, and the rules differ sharply across state lines.