California Knife Laws (2024)

Los Angeles > California Knife Laws

When it comes to California knife laws, residents and visitors alike must understand the regulations and potential consequences of non-compliance. While knives are common tools used in everyday life, certain types of knives and specific behaviors involving knives can lead to criminal charges. Ignorance of these laws is not a valid defense, making it essential to familiarize yourself with California’s knife laws to avoid unintentional violations from carrying a prohibited knife.

In California, some knives are outright illegal to possess, while others may be legal to own but unlawful to carry in certain circ*mstances. Violations of these laws can result in misdemeanor or felony charges, depending on the specific offense and the individual’s criminal history. Convictions can lead to fines, probation, and even imprisonment, not to mention the long-lasting impact of a criminal record on one’s personal and professional life.

Have you been charged with a knife crime in Los Angeles, California? If so, you need to immediately hire a lawyer to defend you. California knife laws are complicated, and you shouldn’t try to defend yourself.

How The Rodriguez Law Group Can Help If You’re Arrested for a Knife Crime

California Knife Laws (1)Jail time can turn your life upside down. Luckily, an experienced California criminal defense attorney can help keep you out of jail, or at least limit the time that you spend there.

At the Rodriguez Law Group, we know all about knife laws in California. That’s because Mr. Rodriguez has over 13 years of experience as a prosecutor.

When you hire our Los Angeles criminal defense attorneys to defend your case, you’ll always get:

  • Expert legal advice on how California knife laws apply to you
  • A strategic defense designed to minimize your chances of conviction, and limit your jail time
  • Investigation into the circ*mstances of the case and the legality of your arrest
  • A fierce advocate to cross-examine witnesses, including police officers
  • Negotiation for dismissal of the charges or a favorable plea deal

At Rodriguez Law Group, we’ll stop at nothing to help you secure freedom.

What Knives Are Legal to Carry in CA?

California has a lot of knife laws. Some laws govern what knives you can possess, while others control how you carry them. Not to mention that there are even more laws prohibiting what you can do with a knife. All of these laws make up the body of California’s knife laws.

Unlike other states, California has strict concealed weapon laws for knives. The California legislature classifies knives into 3 different categories:

  1. Knives that can be possessed openly but not concealed
  2. Knives that can be possessed openly or concealed
  3. Knives that are always illegal to possess, either openly or concealed

California courts follow a “substantially concealed” test when determining whether or not a knife is concealed. Under the code, a knife that is worn in a sheath and openly suspended from the waistband is not concealed.

Knives That Can Be Openly Carried But Not Concealed

In California, it is illegal to conceal a “dirk” or “dagger.” A dirk or dagger is a broad term. It means a fixed-blade knife capable of ready use as a stabbing weapon that can inflict great bodily injury or death. When someone is charged with concealing a dirk or dagger, it is up to the jury to decide if the knife fits the definition.

Knives That Can Be Openly Carried or Concealed

California law allows people to conceal or openly carry folding knives, like Swiss Army knives, as long as they are folded and in a closed position. Folding knives may include switchblades, pocket knives, and certain utility knives.

If a folding knife is openly carried in an extended and locked position (ie: if it’s unfolded), then it becomes a dirk or dagger and must be carried in a sheath on the waistband. California allows people to carry folding knives of all sizes, but switchblades must have a blade that is 2 inches or less.

The difference between a switchblade and a folding knife is that a switchblade is usually opened by pushing a button that activates a spring, while a folding knife uses thumb pressure to open.

Knives That Are Always Illegal

California generally prohibits certain weapons, including specific types of knives. In California, you cannot possess:

  • Air Gauge Knife
  • Belt Buckle Knife
  • Lipstick Case Knife
  • Writing Pen Knife
  • Undetectable Knife
  • Shobi-zue
  • Cane Sword
  • Ballistic Knife
  • Switchblade knife with a blade 2 inches or longer

It is also illegal to manufacture or sell any of these types of knives in California.

What Other Crimes Are Associated with Knives?

Aside from concealed carry crimes, California also has other laws that further limit your right to have and use a knife.

For example, in a state or local building it is illegal to possess switchblades (regardless of blade length) or a fixed knife with a 4” blade or longer.

It is also illegal to possess certain knives on school premises, including:

  • Dirks and daggers
  • Knives with a blade longer than 2.5”
  • Folding knives with locking blades
  • Ice picks
  • Razors with unguarded blazed
  • Razor blades and box cutters

Of course, California also has laws against brandishing a knife and assault with a deadly weapon.

What Are the Penalties for Knife Crimes in California

Unfortunately, California prosecutors have the power to charge some common knife crimes as either a felony or a misdemeanor.

When charged as a misdemeanor, knife crimes generally carry up to 6 months or 1 year in jail and/or a maximum fine of $1,000. When charged as a more serious felony, it can carry 16 months to 3 years in jail, and/or a maximum fine of $10,000.

Brandishing a knife can result in 30 days to 3 years in jail, while assault with a deadly weapon has a maximum sentence of 4 years in prison.

Defenses to Knife Crimes in California

Depending on the knife crime you are charged with, there are several defenses that you can pursue. The best defense is always that you were carrying the knife properly and it is not one of the kinds that are restricted under the law. You can also argue that you weren’t knowingly in possession of the knife, especially if it’s found in your car or a bag.

If the police illegally stopped you, searched you, or seized the knife, you may be able to argue that it cannot be used as evidence in court. It will be extremely difficult for the prosecution to prove their case without the knife.

Schedule a Free Consultation with our CA Criminal Defense Lawyers

California knife laws can be confusing, but our lawyers at The Rodriguez Law Group know the rules. There’s no reason to risk being convicted of a felony, or spending time in jail or prison. We’re available for a free conversation to talk about your case.

Knife charges are serious and can mean jail time, or even a felony conviction. The best way to clear your name is to contact an experienced Los Angeles criminal defense lawyer at (213) 995-6767 to stand up for you in court.

California Knife Laws (2024)

FAQs

California Knife Laws? ›

Bottom Line on California Knife Laws

What size knife is legal to carry in California? ›

Fixed-blade knives with blades of two-and-a-half inches or longer are illegal on college/university/school premises. Plus any knife with a blade longer than four inches is illegal in a public building. Otherwise, California law has no laws regulating the maximum lengths of knives.

Is it legal to carry a karambit in California? ›

Karambits are just like any other knives under CA law. They are not considered balis and, as long as it's not an automatic over 2" in length, it's legal to carry w/in the limits of the law applicable to all other knives.

Can you carry a kabar in California? ›

In CA, it's legal to carry any fixed blade totally unconcealed on the belt (waist).

How long of a knife can you carry in your car in California? ›

Under CA state law, it is legal to OPENLY carry any size fixed-blade on your person, single or double edged. And it is legal to carry such knives in your glove compartment. Under CA state law, it is legal to carry a switchblade on your person, openly or concealed, as long as the blade is under 2 inches long.

Can I carry a 4 inch knife in California? ›

As you can see, length limits are really important in determining if a knife is legal to carry or not. Anything over 2 inches when folded is illegal for concealed carry. Open carry fixed blades can't be longer than 5 inches.

Is a 4 inch pocket knife legal in California? ›

This includes a “pocketknife” or “Swiss army knife,” box cutter, or “utility knife.” According to California Penal Code Section 17235, all folding knives are legal in the state and may be concealed as long as they are in the folded position. There is also no restriction on the blade length of a folding knife.

What kind of pocket knife is illegal in California? ›

California Penal Code § 21310 which provides that it is unlawful to carry any dirk or dagger concealed is the primary statewide restriction applicable to knives. While this may seem to be only a modest limitation, the definition – § 16470. Dirk defined; dagger defined – is overbroad to the extreme.

Can I carry a knife for self defense California? ›

Folding Knives: With the exception of switchblades (which are illegal), folding knives such as Swiss army knives, pocket knives, and box cutters are legal to carry. However, they must be in a closed position when carried in public. Personal Alarms: California has no restrictions on possessing or using personal alarms.

Is it legal to carry a tactical knife in California? ›

A: In California, you can legally purchase, own, transport, and carry any knife that is not restricted under the law. California's open carry law states that the hilt or handle of a knife can't be hidden or concealed. This includes if the hilt is hidden underneath clothing or in the blade's sheath.

What is the largest knife you can carry in California? ›

The blade must be 3 inches or under or it is illegal. If the blade can lock it is illegal.

Can I carry a machete in California? ›

Yes, in California, the general rule is that it is legal to buy, own, transport, and carry any knife, machete included, that is not restricted.

What happens if you get caught with an automatic knife in California? ›

Penalties

Carrying a switchblade knife is a misdemeanor offense that is punishable by up to six months in jail, a $1,000 fine, forfeiture of the switchblade and any other conditions of probation that a judge may deem appropriate.

What is a dirk knife? ›

A dirk is a long-bladed thrusting dagger. Historically, it gained its name from the Highland dirk (Scottish Gaelic dearg) where it was a personal weapon of officers engaged in naval hand-to-hand combat during the Age of Sail as well as the personal sidearm of Highlanders.

Is it legal to own a kukri in California? ›

Kukris, a type of traditional Nepalese knife, are legal in California. However, the laws on carrying them in public vary. If the blade exceeds certain length limits or is carried concealed, it might be illegal.

How big of a knife can you check? ›

There are no restrictions on blade length or locking mechanisms when packing your knife. However, it must be encased in a sheath or protective casing. If it's not, the TSA may open your checked luggage and confiscate the knife.

Can you carry a holstered knife in California? ›

Because California is an “open carry” state, you can take some knives along with you as long as you position them in a certain way. To be more specific, you will need a sheath and then place the knife in question inside that sheath.

How big a knife can you carry in USA? ›

In the United States, there is NO legal limit for pocket knife size. In some stated, counties and cities there may be size limits. In these places, 2.5″ is a fairly common size limit, but it's wise to check out YOUR local laws to see if there is a limit and if so, what it is.

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