Guns in the U.S. – 2021 Second-Highest Year for Gun Sales Since 2000

Written By: Rob Gabriele | Updated November 13, 2023

The number of guns sold in a year peaked in 2020, when estimated gun sales reached 21 million.
Firearm-related deaths climbed up to over 44,000 in 2020, the highest-ever since 1998. Read more on that and other shocking statistics in our gun violence and fatalities research.
In 2021, there were more than 250 school gun incidents — a sharp incline compared to 2020.

This is SafeHome.org’s annual update on guns in the United States, including firearm background checks, estimated gun sales, gun-related deaths and crimes, and mass shooting events.

Gun Sales and Background Checks
Gun Laws
Firearm-Related Deaths
Firearms Used in Crimes
Police-Related Shootings
School Shootings and Other Mass Shootings

Where this data comes from:

Data sources are cited throughout the report, and include:

FBI National Instant Criminal Background Check System
NICS Firearm Checks Month/Year by State,
U.S. Census Bureau population by single year of age
Guns to Carry
Giffords Law Center
Centers for Disease Control
FBI UCR Crime Reports
The Violence Project
K-12 School Shooting Database from the Center for Homeland Defense and Security at Naval Postgraduate School
The Washington Post
The Reload

If you would you like more information:

If you’re a member of the press researching this topic and would like some more information, please reach out to us and we’ll connect you with our research team.

Pro Tip: If you’re a gun-owner, safe storage is part of responsible ownership. Read our SimpliSafe review. You’ll like the Secret Alerts feature as a supplement to your firearm safety plan.

Gun Sales and Background Checks Gun Sales in 2021

It seems the pandemic-inspired gun-sale boom is slowing. FBI statistics show 16.4 million gun-related checks through the National Instant Criminal Background Check system in 2022. This is a significant decline from last year when 19 million such checks were run, and a decline further still from 2020, when a record-breaking 21 million checks were run. From that point to the close of 2022, there was about a 22 percent decrease in overall gun sales.

Our most recent detailed data, however, comes from 2021, and no state had more gun sales in 2021 than Texas, where an estimated 1.6 million firearms were sold in the nation’s second-largest state. Florida followed closely with 1.4 million firearms sold. Hawaii’s total was the lowest, but this is likely due in part to how state officials there report firearm background checks to the FBI.

Pro Tip: Most firearm owners' reason for purchasing is for home protection. However, a gun alone isn’t enough to keep you safe. For example, security cameras can prevent intruders before they ever come on your property.

State	Total estimated guns sold in 2021	Guns sold per adult aged 21+
Alabama	593,790	0.16
Alaska	90,843	0.18
Arizona	479,269	0.09
Arkansas	244,326	0.11
California	1,096,943	0.04
Colorado	536,628	0.12
Connecticut	119,179	0.04
Delaware	66,355	0.09
District of Columbia	4,934	0.01
Florida	1,422,294	0.08
Georgia	495,897	0.06
Hawaii	33	0
Idaho	197,744	0.15
Illinois	545,849	0.06
Indiana	568,539	0.12
Iowa	63,957	0.03
Kansas	207,888	0.1
Kentucky	366,137	0.11
Louisiana	373,524	0.11
Maine	125,921	0.12
Maryland	209,139	0.05
Massachusetts	141,488	0.03
Michigan	648,752	0.09
Minnesota	374,056	0.09
Mississippi	305,468	0.14
Missouri	601,604	0.13
Montana	149,751	0.18
Nebraska	31,310	0.02
Nevada	146,330	0.06
New Hampshire	141,943	0.13
New Jersey	224,853	0.03
New Mexico	190,418	0.12
New York	383,059	0.03
North Carolina	300,107	0.04
North Dakota	74,850	0.14
Ohio	655,772	0.08
Oklahoma	395,286	0.14
Oregon	374,575	0.11
Pennsylvania	1,019,744	0.11
Rhode Island	41,893	0.05
South Carolina	326,070	0.08
South Dakota	98,736	0.15
Tennessee	700,084	0.14
Texas	1,624,677	0.08
Utah	160,587	0.07
Vermont	53,682	0.11
Virginia	620,267	0.1
Washington	504,401	0.09
West Virginia	202,854	0.15
Wisconsin	479,426	0.11
Wyoming	79,218	0.19

Sources: 2021 NICS Firearm Checks - Month/Year by State/Type, 2020 Population Estimates, U.S. Census The three largest U.S. states had the three highest totals for estimated gun sales, but after adjusting for differences in population, other national leaders emerged. For example, Wyoming, which ranks 43rd for total estimated gun sales, is first for per-capita gun sales (0.19 guns sold per adult 21 and older). And Texas, where more than 1.6 million guns were sold in 2021, according to our estimates, comes in at 34th on a population-adjusted basis. In addition to Wyoming, several other small states are near the top of the list when it comes to per capita gun sales. Alaska, Montana, and South Dakota, which are all among the 10 smallest states, rank in the top five for estimated per-capita gun sales. FYI: People purchase firearms for a variety of reasons, one of which is home protection. Other means of home protection include installing a home security system or purchasing reliable security cameras. As we mentioned, 2021 marked a slight decline from the previous year in the number of guns sold across the U.S., and most states reflect this as well with a few exceptions. Connecticut, the District of Columbia, Hawaii, Iowa, Massachusetts, and New Jersey all saw total estimated gun sales climb between 2020 and 2021, with D.C. posting a 37 percent gain. Nevada had the biggest single-year decline in estimated gun sales — 25 percent. Percentage Change in Estimated Gun Sales by State, 2020-21 vs. 2002-21

State	2020-2021 change	2002-2021 change
District of Columbia	37%	1,750%
Hawaii	29%	94%
Iowa	25%	50%
New Jersey	25%	389%
Connecticut	9%	86%
Massachusetts	3%	296%
Maryland	-2%	290%
Montana	-4%	91%
Minnesota	-5%	130%
New Mexico	-6%	122%
Maine	-7%	136%
Tennessee	-7%	180%
Alaska	-8%	130%
Idaho	-8%	196%
California	-9%	112%
Illinois	-9%	246%
North Dakota	-9%	140%
Wisconsin	-10%	163%
Wyoming	-10%	134%
Louisiana	-11%	107%
New Hampshire	-11%	240%
Pennsylvania	-11%	71%
South Dakota	-11%	110%
Vermont	-11%	121%
Washington	-11%	230%
Colorado	-12%	151%
Delaware	-12%	281%
Michigan	-12%	206%
Missouri	-12%	187%
New York	-12%	226%
Alabama	-13%	152%
Indiana	-13%	533%
Kansas	-13%	106%
Oklahoma	-13%	131%
Texas	-13%	167%
Arkansas	-14%	55%
Florida	-14%	365%
Mississippi	-14%	91%
Nebraska	-14%	8%
Utah	-16%	145%
North Carolina	-17%	56%
West Virginia	-17%	41%
Oregon	-18%	156%
South Carolina	-19%	183%
Arizona	-20%	265%
Kentucky	-20%	49%
Virginia	-20%	205%
Georgia	-21%	142%
Ohio	-21%	106%
Rhode Island	-23%	285%
Nevada	-25%	188%

Source: 2020, 2021 NICS Firearm Checks - Month/Year by State/Type * D.C. trend starts with 2006, Hawaii trend starts with 2012 But while most states saw gun sales fall in 2021, taking a longer look reveals that on an overall and population-adjusted basis, more people are buying guns in almost every state. And in some cases, the increases are significant, but they must be understood in context. In D.C., for example, gun sales per capita rose by more than 1300 percent between 2002 and 2021. But gun sales in the district were extremely low before a court ruling in 2006 struck down the city’s ban on handguns. Still, Washington D.C continues to lead when it comes to upward trends in gun sales. Total sales have risen by almost 1,800 percent, which means no other state gets half as close. And all states have seen total gun sales rise over the past 20 years, though numbers vary pretty widely from state to state.

Background Checks

This analysis of gun sales is based on the number of background checks that ran through the FBI’s National Instant Criminal Background Check System. It’s not an exact one-to-one comparison, but a criminal background check is required every time a gun is sold. Understanding these figures can help you better understand the rise and fall of firearm demand. About 4.6 million background checks were processed through the NICS in March 2021, the highest number on record. The second-highest month? Just two months earlier — January 2021, when almost 4.3 million checks were processed. The top 10 months for background checks all occurred in 2020 and 2021, and all but four of the top 25 months have occurred since 2019.

Gun Laws

While there are a few federal gun laws, permit, registration, background check, open carry, and age limit laws for firearms vary from state to state, and legislatures across the country regularly consider changes to their gun laws. Looking at some of the most common types of gun regulations, including permit and purchase requirements for handguns and long guns, registration, open carry, and background checks, a few states are considered to have the most restrictive laws on gun purchases and ownership. California, Hawaii, Maryland, New Jersey, and New York have some of the strongest laws in place. On the other hand, Alaska, Arizona, Idaho, Kansas, Maine, Mississippi, Missouri, New Hampshire, Vermont, West Virginia, and Wyoming have the fewest restrictions in place.

Gun-Related Deaths

After dipping slightly between 2018 and 2019, gun deaths in the U.S. climbed by more than 14 percent from 2019 to 2020, the most recent year for comprehensive national data from the federal Centers for Disease Control and Prevention. And since 2001, gun deaths have climbed by about 50 percent in the U.S.

Fifty-five percent of gun-related deaths in 2020 were the result of suicide, which has been the leading cause of gun death for at least two decades. But notably, that rate is a steep one-year decrease from 2019, when about 61 percent of gun deaths were suicides. Similarly, the rate of fatal assaults involving guns rose to 43 percent in 2020 (from 36 percent in 2019).

On a population-adjusted basis, gun deaths occurred at a rate of 13.6 per 100,000 people in 2020. This is higher than the death rates for breast cancer, Parkinson’s disease, and motor vehicle accidents. And between 2019 and 2020, the gun-related death rate in the U.S. rose by about 14 percent, going from 11.9 per 100,000 people to 13.6 per 100,000. Similarly, a majority of states saw their gun death rate rise in 2020, led by an 83 percent increase in Rhode Island, while 16 other states had increases of 20 percent or more in the space of just one year. Age-adjusted Gun Death Rate by State, 2019-2020

State	2019 gun-related deaths per 100,000	2020 gun-related deaths per 100,000	Percentage Change 2019-2020
Alabama	21.8	22.6	4%
Alaska	20.8	19.7	-5%
Arizona	14.3	16	12%
Arkansas	17.7	21.3	20%
California	7.1	8.3	17%
Colorado	13.6	15	10%
Connecticut	4.5	5.2	16%
Delaware	8.8	13.3	51%
District of Columbia	16.1	20.1	25%
Florida	12.4	13.7	10%
Georgia	15	17.2	15%
Hawaii	2.7	1.9	-30%
Idaho	11.9	15.3	29%
Illinois	10.3	13.7	33%
Indiana	13.2	16.3	23%
Iowa	8.5	10.5	24%
Kansas	13.2	16	21%
Kentucky	13.7	18.7	36%
Louisiana	21.3	24.9	17%
Maine	9.5	8.6	-9%
Maryland	12.1	13.2	9%
Massachusetts	2.9	3.4	17%
Michigan	11.7	14.2	21%
Minnesota	7.6	8.3	9%
Mississippi	21.6	26.8	24%
Missouri	19.6	23.1	18%
Montana	16.2	17.7	9%
Nebraska	7.9	8.7	10%
Nevada	14.3	15.8	10%
New Hampshire	7.6	7.3	-4%
New Jersey	4.1	4.7	15%
New Mexico	19.7	20.6	5%
New York	3.7	5.1	38%
North Carolina	12.8	15.6	22%
North Dakota	8.2	8.2	0%
Ohio	13	14.7	13%
Oklahoma	18	19.8	10%
Oregon	11.7	12.1	3%
Pennsylvania	11.3	13.1	16%
Rhode Island	2.3	4.2	83%
South Carolina	18.8	20.4	9%
South Dakota	10.6	9.2	-13%
Tennessee	17.5	20.2	15%
Texas	12.6	14.2	13%
Utah	12.2	13	7%
Vermont	7.7	9.4	22%
Virginia	11.2	12.9	15%
Washington	10.6	10.5	-1%
West Virginia	12.9	15.9	23%
Wisconsin	9.4	11.8	26%
Wyoming	17.2	18.8	9%

Source: Underlying Cause of Death, 2019-2020, CDC WONDER Note: Totals exclude deaths occurring in war operations

Guns Used in Crimes

About three-quarters of homicides in 2020 involved a firearm, according to FBI crime data, while 37 percent of robberies and 35 percent of aggravated assaults were committed using a gun. But these figures vary pretty dramatically from state to state. For example, 35 percent of homicides in Hawaii involved a gun (which is much lower than the national rate), while almost 60 percent of aggravated assaults in North Carolina did, which is much higher than the national rate. Percentage of Crimes Involving Guns by State, 2020

State	Homicides	Robberies	Aggravated Assaults
Alabama	75%	47%	21%
Alaska	46%	23%	22%
Arizona	69%	35%	34%
Arkansas	76%	49%	40%
California	73%	25%	22%
Colorado	69%	38%	37%
Connecticut	70%	37%	25%
Delaware	89%	39%	46%
District of Columbia	87%	46%	30%
Florida	—	37%	38%
Georgia	79%	51%	47%
Hawaii	35%	7%	3%
Idaho	64%	25%	23%
Illinois	87%	46%	55%
Indiana	79%	57%	37%
Iowa	76%	40%	17%
Kansas	70%	37%	27%
Kentucky	84%	47%	22%
Louisiana	85%	53%	39%
Maine	68%	25%	10%
Maryland	82%	34%	22%
Massachusetts	73%	26%	14%
Michigan	79%	44%	39%
Minnesota	75%	36%	32%
Mississippi	91%	60%	49%
Missouri	83%	54%	46%
Montana	49%	20%	17%
Nebraska	66%	48%	36%
Nevada	62%	37%	33%
New Hampshire	50%	23%	25%
New Jersey	70%	31%	20%
New Mexico	64%	44%	37%
New York	65%	19%	15%
North Carolina	78%	53%	59%
North Dakota	45%	28%	5%
Ohio	77%	32%	50%
Oklahoma	67%	44%	33%
Oregon	71%	22%	18%
Pennsylvania	88%	40%	28%
Rhode Island	75%	32%	20%
South Carolina	84%	58%	54%
South Dakota	41%	31%	12%
Tennessee	85%	62%	54%
Texas	77%	52%	44%
Utah	73%	30%	20%
Vermont	64%	23%	13%
Virginia	81%	50%	41%
Washington	59%	27%	26%
West Virginia	68%	40%	34%
Wisconsin	75%	49%	35%
Wyoming	86%	22%	15%

Source: Offenses Known to Law Enforcement, FBI Crime in the U.S Note: Detailed Florida homicide data was not available, and data for Alabama, Maryland, and Pennsylvania data were limited

Police-Related Shootings

For as well-studied as certain aspects of gun ownership and gun violence may be, there’s one area that remains shrouded in uncertainty: the rate at which police and law enforcement officers shoot and kill people. According to data from the Washington Post, more than 6,800 people have been shot and killed by police officers since 2015. Another study published recently in the medical journal The Lancet determined that nearly 31,000 people were killed by police between 1980 and 2018.¹ The Lancet study also found that in addition to thousands of people having been killed by police officers, a majority of those deaths were not reported as being law enforcement-related in federal health statistics. According to the Post’s database, 2020 was the deadliest year for police violence, with 1,021 people being killed by law enforcement officers, while 2021 had the lowest total since the project’s records began (888 deaths). Number of People Shot and Killed by Police by State, 2015-2021

State	2015	2016	2017	2018	2019	2020	2021
Alaska	4	7	8	7	7	9	5
Alabama	17	24	25	13	11	16	20
Arkansas	5	15	12	20	21	11	13
Arizona	42	49	44	62	35	45	30
California	190	138	161	114	135	148	113
Colorado	29	31	31	44	36	42	35
Connecticut	2	3	6	1	4	5	2
District of Columbia	4	5	2	1	1	1	7
Delaware	3	1	6		2	2	2
Florida	61	60	58	64	64	93	44
Georgia	29	27	29	44	37	40	46
Hawaii	2	6	3	11	7	2	6
Iowa	5	5	5	9	5	6	8
Idaho	7	6	6	13	7	6	12
Illinois	21	26	19	20	13	13	23
Indiana	19	14	19	18	16	25	15
Kansas	9	10	12	7	9	7	11
Kentucky	16	18	17	20	15	20	20
Louisiana	27	19	19	15	20	20	15
Massachusetts	9	12	3	3	5	6	8
Maryland	15	15	9	12	19	14	15
Maine	2	2	9	3	3	4	6
Michigan	16	12	14	21	13	17	16
Minnesota	12	14	9	12	11	8	11
Missouri	21	21	31	24	28	25	24
Mississippi	8	8	17	10	18	10	18
Montana	4	5	6	6	6	10	5
North Carolina	23	32	22	25	34	34	23
North Dakota	1	1	3	4		3	3
Nebraska	8	7		1	6	4	10
New Hampshire	3	2	3	2	2	4	2
New Jersey	15	12	12	12	12	8	11
New Mexico	20	21	21	20	18	16	22
Nevada	19	13	16	22	11	25	10
New York	19	17	16	15	23	19	19
Ohio	29	26	34	32	24	23	24
Oklahoma	32	26	26	33	34	28	15
Oregon	15	15	12	16	18	16	16
Pennsylvania	18	22	23	23	14	19	22
Rhode Island		2	1	1			1
South Carolina	19	17	12	12	18	14	14
South Dakota	3	4	3	3	3	2	3
Tennessee	20	22	27	26	33	29	28
Texas	100	81	69	85	108	83	78
Utah	10	8	6	19	12	17	11
Virginia	17	17	23	18	10	15	18
Vermont	1	2	1	2	3		2
Washington	16	26	38	22	36	32	11
Wisconsin	11	17	24	12	18	18	10
West Virginia	10	12	11	7	13	6	5
Wyoming	6	2	1	4	1	1

Source: Washington Post Fatal Force Data 2015-2021

Mass & School Shootings

Similarly to police violence, there are no formal federal resources devoted to studying mass violence, including mass shootings and shootings in schools. In both cases, outside organizations have stepped in to better understand these types of incidents. Mass Shootings A mass shooting is generally considered an incident in which at least four people are killed, not including the shooter, in a single location or sites that are nearby with no connection to another crime. The Violence Project (TVP), a nonpartisan nonprofit maintains a database of mass shootings going back to 1960, and according to TVP’s research, only two mass shooting incidents occurred in 2020, while there were five in 2021. These figures are both lower than the preceding two years, when a total of 17 incidents occurred. These types of incidents are incredibly unpredictable, with incident numbers and casualties swinging dramatically from year to year. That said, between the 1960s and 1980s, such incidents occurred at an average of about 1.8 per year; since then, the U.S. has averaged 4.4 mass shootings per year. They also have become deadlier. In 2020, nine people total were killed in mass shootings, and in 2002, four people died in mass shooting incidents.

School Shootings Since the 1999 Columbine massacre in Colorado, American schools have become unfortunately regular sites for gun violence, deaths, and injuries. According to the Naval Postgraduate School’s Center for Homeland Defense and Security, which tracks incidents in which a gun is brandished or fired on school grounds, more than 250 school gun incidents occurred in 2021, which represents a massive increase from 2020. In fact, in 2020, as many schools shifted to remote learning in an effort to reduce the impact of Covid-19, school shootings and attempted shootings fell to 114, a decline from both 2018 and 2019. In addition to a high-water mark for incidents, 2021 also had the highest number of school shooting injuries (165) and the second-highest number of fatalities (42).

Only eight states had no school shootings or gun-related incidents in 2021, while Illinois had the most (23), followed by California (21), New York (15), and North Carolina (15). Shooting or Gun-Related Incidents in Schools by State, 2017-2021

State	2017	2018	2019	2020	2021
Alaska		1	1
Alabama	3	4	9	1	5
Arkansas	1	1	2	2	5
Arizona		1		2	1
California	7	8	9	10	21
Colorado	1	1	5	1	4
Connecticut		1	2	2	2
District of Columbia			2	1	1
Delaware	1	2			1
Florida	2	6	6	9	8
Georgia	4	7	7	3	8
Hawaii
Iowa		4		1
Idaho					2
Illinois	3	3	7	8	23
Indiana		2	1	4	6
Kansas		1	5	1	3
Kentucky	1	5		2	4
Louisiana	3	1	4	3	3
Massachusetts			2		2
Maryland		5	4		6
Maine					2
Michigan	2	7	1	3	6
Minnesota	1	1	2	1	4
Missouri	1	4	5	2	4
Mississippi		1	1	1	3
Montana		2		1
North Carolina	3	3	3	4	15
North Dakota					1
Nebraska	1			3	1
New Hampshire		1		1
New Jersey		1	5	1	4
New Mexico	1	1	2	1	5
Nevada		1	1		1
New York	2	4	3	2	15
Ohio	4	5	3	5	14
Oklahoma	2			1	4
Oregon	1	2	2	1	3
Pennsylvania	2	3	6	7	13
Rhode Island		1		1
South Carolina	2	1	1	3	9
South Dakota		2
Tennessee	1	7	3	3	11
Texas	3	6	5	13	13
Utah	1		1	2	1
Virginia	1	5	4	3	9
Vermont		1			1
Washington	2	5	1	5	4
Wisconsin	1		4		2
West Virginia		1			1
Wyoming

Source: K-12 School Shooting Database, Center for Homeland Defense and Security at Naval Postgraduate School

About This Data

The information in this report came from a variety of sources, and where possible, we have linked the original data below. In some cases, custom database queries were created that can’t be linked directly. Background checks: The FBI’s National Instant Criminal Background Check; we used data for all 50 states and the District of Columbia² but excluded territories. For this reason, our national data may vary slightly from other research on the topic. Estimated gun sales: With the NICS data, we calculated estimated gun sales by state per month and year using a formula that’s generally accepted in the firearms industry.³ Gun laws: Information in this section came from Guns to Carry⁴ and the Giffords Law Center.⁵ Gun-related deaths: We conducted a custom query using the CDC’s WONDER database, covering all deaths from firearms except those related to military service.⁶ Guns in crimes: We analyzed data from the FBI’s Crime Data Explorer tool covering the use of guns in homicide, robbery, and aggravated assault. As noted, data on all crimes was limited for Alabama, Maryland, and Pennsylvania, and detailed homicide data was unavailable for Florida.⁷ Shootings: We used data compiled by the Washington Post on police shootings⁸, data compiled by the Violence Project on mass shootings⁹, and data from the Naval Postgraduate School’s Center for Homeland Defense and Security (CHDS) on school shootings¹⁰. School shooting data includes incidents that did not involve active shooters.