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Wyoming Statewide Rule

Wyoming Firearm Local Preemption Statute

Heavy RestrictionsApplies statewide across Wyoming (2026)

Key Facts

Statewide Preemption
Statewide preemption under W.S. 6-8-401
Standards
Applies to counties, cities, towns, and school districts
Covers Ownership
Covers ownership, possession, carry, and taxation
Narrow Exceptions
Narrow exceptions for discharge and government buildings
Plaintiffs May
Plaintiffs may recover damages and attorney fees
Last verified: September 5, 2026Source: Wyoming Legislature

Summary

Wyoming law preempts cities, towns and counties from regulating firearms, ammunition, and accessories beyond what state statute provides, ensuring uniform gun rules statewide.

(c) The sale, transfer, purchase, delivery, taxation, manufacture, ownership, transportation, storage, use and possession of firearms, weapons and ammunition shall be authorized, regulated and prohibited by the state, and regulation thereof is preempted by the legislature of the state of Wyoming. Except as authorized by W.S. 15-1-103(a)(xviii) and 23-1-302, no state agency, city, town, county, political subdivision or any other entity shall authorize, regulate or prohibit the sale, transfer, purchase, delivery, taxation, manufacture, ownership, transportation, storage, use, carrying or possession of firearms, weapons, accessories, components or ammunition except as specifically provided by this chapter. This section shall not affect zoning or other ordinances which encompass firearms businesses along with other businesses. Zoning and other ordinances which are designed for the purpose of restricting or prohibiting the sale, purchase, transfer or manufacture of firearms or ammunition as a method of regulating firearms or ammunition are in conflict with this section and are prohibited.

Source: Wyoming LegislatureView official code

Full Breakdown

Under W.S. 6-8-401, the Wyoming Legislature reserved exclusive authority over firearm regulation to the state. Counties, municipalities, school districts, and other political subdivisions cannot enact ordinances on the ownership, possession, transfer, transportation, licensing, registration, or taxation of firearms, ammunition, components, or accessories. Limited exceptions exist for regulating discharge in densely populated areas and restricting firearms in certain government buildings. Local rules conflicting with state preemption are void, and aggrieved parties may seek declaratory and injunctive relief.

Violations & Penalties

Local ordinances purporting to regulate firearms beyond statutory exceptions are unenforceable; municipalities adopting them risk court orders, attorney fees, and damages awarded to challengers under state law.

Frequently Asked Questions

Can a Wyoming city ban open carry of handguns?
No. Wyoming preempts local firearm regulation, so cities cannot ban lawful carry beyond narrow statutory exceptions.
May counties tax ammunition sales?
No. Local taxation of firearms, ammunition, or accessories is preempted under W.S. 6-8-401.
Are school districts covered by preemption?
Yes, the statute expressly applies to school districts and other political subdivisions.

Sources

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