Iowa’s knife laws are relatively lenient, allowing for the possession and open carry of most types of knives. However, there are important regulations to consider, particularly regarding concealed carry and blade length. Here’s a comprehensive overview of the legal landscape for pocket knives in Iowa:
Types of Knives Allowed
Iowa permits the ownership and open carry of a wide variety of knives, including:
- Folding knives
- Fixed blade knives
- Multi-tools
- Switchblades
- Butterfly knives (balisongs)
- Gravity knives
The law does not differentiate between folding and fixed blades for open carry purposes.
Blade Length Restrictions
Any knife with a blade exceeding 5 inches in length is classified as a “dangerous weapon”. This classification is crucial for concealed carry regulations.
Concealed Carry
Concealed carry of knives in Iowa is subject to the following restrictions:
- Knives with blades 5 inches or shorter can be carried concealed without a permit.
- Knives classified as “dangerous weapons” (blade length over 5 inches) require a valid permit for concealed carry.
- It is illegal to conceal carry switchblades, balisongs, cane swords, lipstick knives, daggers, or stilettos without a valid license.
Prohibited Knives
The only explicitly illegal knife in Iowa is the ballistic knife, which is classified as an “offensive weapon”. Possession of a ballistic knife is a felony punishable by up to five years in prison and a fine between $750 and $7,500.
Age Restrictions
The legal age for owning a pocket knife in Iowa is 18. However, exceptions may apply for hunting or other lawful purposes.
Location Restrictions
Carrying knives is prohibited in certain locations, including:
- Schools (classified as weapons-free zones)
- Airports
- Government buildings
- Private properties (where prohibited)
- Public vehicles
Open Carry
Open carry of knives is generally permitted in Iowa without significant restrictions, as long as there is no intent to use the knife unlawfully against another person.
Recent Legislative Changes
Iowa recently passed a law (HF 2556) that enhances the state’s existing weapons preemption law, which includes knives. This law, effective January 1, 2025, will allow individuals to collect monetary damages in lawsuits seeking enforcement of the state’s weapons preemption statute.
Penalties for Violations
Violating Iowa’s knife laws can result in criminal charges ranging from misdemeanors to felonies, depending on the nature of the violation. Penalties may include fines, imprisonment, or both, as well as confiscation of the weapon.
It’s important to note that while Iowa’s knife laws are relatively permissive, local municipalities may have their own regulations. Always check local laws when traveling within the state to ensure compliance.
Sources:
- https://www.akti.org/state-knife-laws/iowa/
- https://edc.ninja/iowa-knife-laws/
- https://kniferights.org/legislative-update/iowa-preemption-enhancement-bill-signed/
- https://kniferights.org/legislative-update/celebrating-a-sharper-future-2024-year-end-review/
- https://nobliecustomknives.com/us-knife-laws/iowa-knife-laws/
