US Switchblade Laws by State

Disclaimer

The information contained on this page (and the rest of this website) is not a substitute for the advice or opinion of a qualified and licensed attorney. The information is as accurate as I can make it while still being concise and easy to read, but all laws contain some amount of nuance. This site and it's editor assume no responsibility for the actions of anyone reading it or what legal consequences they may face as a result of those actions. Consider yourself warned.

Please also note that this is a living document that is constantly being updated as laws change. I may not have heard about a recent law passing and appreciate being informed via the contact page if you notice an item is out of date.

Switchblade Laws of the United States

The following is a comprehensive compilation of the laws on switchblades (also called automatics) in the United States. This chart covers both overall federal law and each state law. These laws are for non-law enforcement citizens, as nearly all laws contain some sort of exemption for police. In states where unlawful intent must be proven (and is not simply presumed) for the knife to be illegal, this chart counts this as "legal."

Legend:
  • Private Ownership = Refers to the legality of merely owning a switchblade kept exclusively in the home.
  • Sale = The legality of merchants and private citizens offering switchblades for sale or selling them. Usually includes any transfer of ownership, even gifts. Note that such laws almost always only affect the seller; no state law affects the buyer of such a transaction.
  • Open Carry = legality of carrying a switchblade unconcealed and in plain view of others.
  • Concealed Carry = legality of carrying a switchblade in a concealed manner on one's person (or most of the time, in a car).
  • Balisong considered same thing? = Refers to if the wording of the law considers switchblades and balisongs to be the same thing. If "Yes," balisongs are subject to all the same restrictions as switchblades listed for that state. If "no" they are covered by a separate law and may or may not be legal. Blanks indicate the state has no laws about either.
Practical Matters
  • If private ownership itself is illegal, then all others become illegal by default.
  • If private ownership is legal, but sale is not, it effectively becomes impossible to legally obtain a switchblade from within that state (since federal law prohibits inter-state sale). One must physically travel to another state to legally purchase.
State Private Ownership Sale Open Carry Concealed Carry Balisong considered same thing?
US Federal Law Legal Illegal when sold over state lines or imported from outside the US Legal Legal Yes
Alabama Legal Legal Legal Legal
Alaska Legal Legal Legal Legal
Arizona Legal Legal Legal Legal if over 21 years old
Arkansas Legal Legal Legal Legal
California Legal Legal if blade is <2" Legal if blade is <2" Legal if blade is <2" Yes
Colorado Legal Legal Legal Legal if blade is <3.5" No
Connecticut Legal Legal Legal if blade is ≤1.5" Legal if blade is ≤1.5" No
Delaware Illegal Illegal Illegal Illegal No
District of Columbia Illegal Illegal Illegal Illegal No
Florida Legal Legal Legal Illegal (Legal with gun carry permit) N/A
Georgia Legal Legal (if over 18) Legal if blade is ≤5" (any length with gun carry permit) Legal if blade is ≤5" (any length with gun carry permit)
Hawaii Illegal Illegal Illegal Illegal No
Idaho Legal Legal Legal Legal if blade is ≤4" No
Illinois Legal with FOID Card Legal Legal with FOID Card Legal with FOID Card No
Indiana Legal Legal Legal Legal No
Iowa Legal Legal Legal Legal if blade is ≤5" No
Kansas Legal Legal Legal Legal
Kentucky Legal Legal Legal Illegal (Legal with carry gun permit)
Louisiana Legal Legal Legal Legal No
Maine Legal Legal Legal Illegal No
Maryland Legal Illegal Legal Illegal (Legal with gun carry permit) No
Massachusetts Legal Legal if blade is ≤1.5" Legal if blade is ≤1.5" Legal if blade is ≤1.5" No
Michigan Legal Legal Vague1 Vague* No
Minnesota Illegal (ex. Curio) Illegal Illegal Illegal No
Mississippi Legal Legal Legal Illegal No
Missouri Legal Legal Legal Illegal (Legal with gun carry permit) Yes
Montana Legal Legal Legal Legal No
Nebraska Legal Legal Legal Legal if blade is ≤3.5"
Nevada Legal Legal Legal Legal No
New Hampshire Legal Legal Legal Legal No
New Jersey Vague2 Illegal Illegal Illegal No
New Mexico Illegal Illegal Illegal Illegal Yes
New York Illegal3 Illegal* Illegal* Illegal* No
North Carolina Legal Legal Legal Illegal No
North Dakota Legal Legal Legal Illegal
Ohio Legal Legal Legal Legal No
Oklahoma Legal Legal Legal Legal
Oregon Legal Legal Legal Illegal Yes
Pennsylvania Legal (effective 1/3/2023) Legal (effective 1/3/2023) Legal (effective 1/3/2023) Legal (effective 1/3/2023) No
Rhode Island Legal Legal Legal Legal if blade is ≤3" No
South Carolina Legal Legal Legal Legal
South Dakota Legal Legal Legal Legal
Tennessee Legal Legal Legal Legal Yes
Texas Legal Legal Legal Legal Yes
Utah Legal Legal Legal Situational Yes
Vermont Legal if blade is <3" Legal if blade is <3" Legal if blade is <3" Legal if blade is <3" No
Virginia Legal Legal Legal Illegal No
Washington Illegal Illegal Illegal Illegal Yes
West Virginia Legal Legal Legal Legal if over 21 years old No
Wisconsin Legal Legal Legal Legal (if one legally can possess a firearm)
Wyoming Legal Legal Legal Situational
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