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Compare State Gun Laws

Pick any two states to see how they compare head-to-head on all 50 policies. You can also click on any state or policy for more detail.

Rank for gun law strength

#48

Same rank as last year

#9

Up from #10 last year

Gun Law Strength

Composite score

Gun Law Strength: 5

Last year: 5

Gun Law Strength: 69

Last year: 62.5

Gun Violence Rate

Gun deaths per 100,000 residents (national average: 14.2)

Gun Violence Rate: 17
Gun Violence Rate: 12.4
Foundational laws

Background Check and/or Purchase Permit

Requires Background checks for handgun purchases at point of sale and/or for permit to purchase

Idaho: no
Washington: yes
Does the law cover only handgun purchases, or also rifle and shotgun purchases?
—
All firearms (handguns, rifles, and shotguns)
When is the background check performed?
—
Point-of-sale

Concealed Carry Permit Required

Requires any person who carries a concealed firearm in public to first obtain a permit

Idaho: no
Washington: yes
If so, does the state require training?
—
No
Does state training include firing an actual gun?
—
—

Extreme Risk Law

Allows law enforcement (and often family members) to petition for a court order to temporarily prevent someone in crisis from accessing guns.

Idaho: no
Washington: yes
Who may petition for an order?
—
Law enforcement and family/household members

No Shoot First Law

Does not have a dangerous Shoot First law in place

Idaho: no
Washington: yes

Secure Storage or Child Access Prevention Required

Requires that firearms be stored locked, unloaded, and separate from ammunition in certain circumstances

Idaho: no
Washington: yes
When does the law apply?
—
After child gains access
How does the state define child?
—
Under 18
Does the state law require storage to prevent access by other prohibited people?
—
Yes
Gun industry and product safety

Assault Weapons Prohibited

Bars purchase of certain assault-style weapons originally designed for military use

Idaho: no
Washington: yes

Consumer Safety

Requires new handgun models sold in the state to have childproofing features

Idaho: no
Washington: no

Ghost Guns Regulated

Regulates ghost gun parts, ensuring they cannot be sold without serial numbers and a background check

Idaho: no
Washington: yes
What does the state law require?
—
Serial numbers and background checks for component parts, no plastic undetectable guns

High Capacity Magazines Prohibited

Bars purchase of gun magazines larger than a prescribed size

Idaho: no
Washington: yes

Microstamping for New Handguns

Requires new handgun models sold in the state to include microstamping technology

Idaho: no
Washington: no

No Special Immunity for Gun Industry

Does not have a dangerous legal immunity law in place

Idaho: no
Washington: yes
Does the law proactively give gun violence survivors access to justice?
—
Yes
Guns in public

Crime Gun Tracing

Requires officials to trace all guns recovered at crime scenes, using the federal tracing system

Idaho: no
Washington: no

No Carry After Violent Offense

Bars concealed carry by people with assault or other violent misdemeanor convictions

Idaho: no
Washington: no

No Guns Mandate on College Campuses

Does not force colleges and universities to allow concealed carry

Idaho: no
Washington: yes
If not, where and to whom does the mandate apply?
Enhanced carry permit holders must be allowed to carry in certain buildings and on campuses of public colleges.
—

No Guns at State Capitols and/or Demonstrations

Blocks the public carry of guns on state capitol grounds and/or political protests

Idaho: no
Washington: yes

No Guns in Bars

Blocks the concealed carry of guns in bars

Idaho: no
Washington: yes

No Guns in K-12 Schools

Does not have a law allowing carry in K–12 schools by staff or other permit holders

Idaho: yes
Washington: yes

Open Carry Regulated

Regulates how guns may be carried visibly in public, either requiring a permit or else barring open carry altogether

Idaho: no
Washington: no

Strong Concealed Carry Authority

Allows officials to bar concealed carry by people who pose a danger

Idaho: no
Washington: no
Keeping guns out of the wrong hands

Emergency Restraining Order Prohibitor

Bars domestic abusers from having guns while subject to short-term emergency orders

Idaho: no
Washington: yes

Felony Prohibitor

Bars gun possession by people with felony convictions

Idaho: no
Washington: yes
How long is a person prohibited by the state law?
—
Indefinitely

Fugitive from Justice Prohibitor

Bars gun possession by fugitives

Idaho: no
Washington: no

Gun Removal Program

Requires officials to identify and seek removal of illegal guns

Idaho: no
Washington: yes

Hate Crime Prohibitor

Bars people from having guns after a hate crime conviction

Idaho: yes
Washington: yes

Mental Health Prohibitor

Bars gun possession by people who have been involuntarily committed or found to be a danger to self or others

Idaho: no
Washington: yes
How long is a person prohibited by the state law?
—
Indefinitely

Minimum Age to Purchase

Requires handgun buyers to be 21+ and rifle and shotgun buyers to be 18+

Idaho: no
Washington: yes
What is the minimum age for gun buyers?
—
21 for handguns and "semiautomatic assault rifles"; 18 for all other long guns

No Gun Purchases After Violent Offense

Bars gun purchases by people with assault or other violent misdemeanor convictions

Idaho: no
Washington: no

Prohibition for Convicted Domestic Abusers

Bars domestic abusers from having guns after a misdemeanor conviction

Idaho: no
Washington: yes
Does the law close the boyfriend loophole by covering abusive dating partners?
—
Yes

Prohibition for Domestic Abusers Under Restraining Orders

Bars domestic abusers from having guns while subject to restraining orders

Idaho: no
Washington: yes
Does the law close the boyfriend loophole by covering abusive dating partners?
—
Yes

Relinquishment for Convicted Domestic Abusers

Requires domestic abusers to turn in guns after a misdemeanor conviction

Idaho: no
Washington: no

Relinquishment for Domestic Abusers Under Restraining Orders

Requires domestic abusers to turn in guns when a restraining order is placed

Idaho: no
Washington: yes
Does the state bar the surrender of firearms to third parties?
—
Yes

School Threat Assessment Teams

Requires threat assessment programs to identify students at risk of violence

Idaho: no
Washington: yes

Stalker Prohibitor

Bars gun possession by convicted stalkers

Idaho: no
Washington: yes
How long is a person prohibited by the state law?
—
Indefinitely
Policing and civil rights

Funding for Services for Victims of Gun Violence

Issues targeted solicitations to use federal Victims of Crime Act (VOCA) funds to assist victims of gun violence or for gun violence intervention

Idaho: no
Washington: no

Local Gun Laws Allowed

Does not preempt towns and cities from making their own gun safety policy

Idaho: no
Washington: no
If not, does the state also threaten to punish localities that regulate firearms?
No
No

No Law Enforcement Officers Bill of Rights

Does not impede efforts to hold police accountable for excessive force and other misconduct

Idaho: yes
Washington: yes

Office of Violence Intervention

Has a dedicated office for gun violence prevention

Idaho: no
Washington: yes

Police Use of Deadly Force Standard

Bars deadly force unless necessary to prevent serious bodily injury, does not make exception for felony suspects fleeing arrest

Idaho: no
Washington: no

Police Use of Force Incident Data Collection and Reporting

Requires law enforcement agencies to collect and report data on use of force incidents

Idaho: no
Washington: no

Qualified Immunity Limited

Limits qualified immunity, a legal shield for police officers accused of civil and constitutional violations

Idaho: no
Washington: no

Violence Intervention Program Funding

State budget includes funding for community violence intervention programming

Idaho: no
Washington: yes
Sales and permitting

Authority to Deny Gun Purchase for Public Safety

Allows officials to deny sales if buyer poses a danger

Idaho: no
Washington: no

Charleston Loophole Closed or Limited

Ensures gun sales can’t proceed while a background check is still ongoing

Idaho: no
Washington: yes
What does the state law require?
—
Dealer may not transfer firearm until background check is complete.

Dealer License Required

Requires all gun dealers to obtain a state license

Idaho: no
Washington: yes

Lost and Stolen Reporting

Requires gun owners to notify law enforcement if their guns are lost or stolen

Idaho: no
Washington: yes

Mental Health Record Reporting

Requires or allows officials to report prohibiting records into the background check system

Idaho: yes
Washington: yes
Are officials required to report, or merely allowed to do so?
Required
Required

Notification of Failed Background Checks

Requires notice to law enforcement when a prohibited person tries to buy a gun

Idaho: no
Washington: yes

Sales Records Sent to Law Enforcement

Requires all handgun sale information be recorded by officials

Idaho: no
Washington: yes

Training Required to Purchase Guns

Requires certain gun buyers to take a training course before their purchase

Idaho: no
Washington: yes

Waiting Periods

Requires gun buyers to wait a prescribed time before completing a purchase

Idaho: no
Washington: yes