Firearms in Seattle, WA: What Residents Actually Need to Know

If you live in Seattle or are thinking about moving there, firearms are one of those things you probably won't think about until they affect you directly. Seattle has 4 specific rules on the books covering different aspects of firearms, and some of them might surprise you.

Local Firearms Preemption

Washington RCW 9.41.290 reserves firearms regulation to the state, blocking most city-level gun rules. Seattle has tested narrow ordinances on storage and parks, but courts have struck several down under the preemption statute.

Key details: Statute: RCW 9.41.290. Seattle storage law: SMC 10.79. Parks ban: Struck down 2010. I-1639: Statewide storage rule.

Local gun rules conflicting with state law are unenforceable; violations of valid Seattle storage rules can result in civil infractions or misdemeanor charges if firearm is accessed by a prohibited person.

If you are coming from a city with tighter rules, you will find Seattle gives residents more flexibility on local firearms preemption.

Open Carry

Washington permits open carry of firearms without a permit for adults 21 and older. Seattle cannot ban open carry in most public spaces due to state preemption, but RCW 9.41.300 prohibits openly carried weapons at permitted demonstrations and the state Capitol.

Key details: Min age: 21. Permit required: No. Banned at protests: RCW 9.41.300. Brandishing: Gross misdemeanor.

Open carry at permitted demonstration: gross misdemeanor (RCW 9.41.300). Brandishing/intimidation: gross misdemeanor (RCW 9.41.270). School zone: felony. Bar carry: misdemeanor.

Firearms in Vehicles

Under RCW 9.41.050, you may not carry a loaded pistol in a vehicle in Washington without a Concealed Pistol License. Long guns must be unloaded. Seattle follows state rules without supplemental restrictions.

Key details: Statute: RCW 9.41.050. Loaded handgun: Requires CPL. Long guns: Must be unloaded. Penalty: Gross misdemeanor.

Loaded pistol in vehicle without CPL: gross misdemeanor, up to 364 days jail and $5,000. Loaded long gun in vehicle: gross misdemeanor or felony if hunting-related (RCW 77.15.460).

Concealed Carry

Washington requires a Concealed Pistol License (CPL) to carry a loaded handgun concealed off your premises. King County Sheriff issues CPLs to Seattle residents under RCW 9.41.070. The state is shall-issue with background checks.

Key details: Statute: RCW 9.41.070. Issuer: King County Sheriff. Min age: 21. Validity: 5 years. Type: Shall-issue.

Carrying concealed without a CPL is a gross misdemeanor under RCW 9.41.050; up to 364 days jail and $5,000 fine. Subsequent offenses or aggravating factors elevate to felony.

The Bottom Line

Seattle's firearms rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Seattle is broadly strict or permissive.

This guide is based on Seattle's current municipal code. Local rules can and do change, so check the individual ordinance pages for the latest details, penalties, and FAQs.