Defense and security articles
Get unbiased data and visuals on military recruitment, veterans, border security, and foreign affairs.
How many people apprehended at US borders have a prior criminal conviction?
About 17,000 in fiscal year (FY) 2024. This number of criminal noncitizen arrests — now referred to by US Customs and Border Protection (CBP) as criminal alien arrests — represents 1.1% of all border apprehensions by the US Border Patrol (USBP) through September 2024, the end of the federal fiscal year. Because one person may be arrested multiple times in the same fiscal year, it’s possible to have more arrests than people arrested.
How has military enlistment changed?
Military enlistment fell for 40 years and hit a low in 2022. But that decline could be reversing: in October 2024 the Defense Department announced that an estimated 146,473 people enlisted in the US armed forces in FY 2024, up 14% from FY 2022.
Jun 27, 2025Where are US troops stationed?
The US has a strong military presence both domestically and overseas, with 1.5 million active-duty service members stationed at home or abroad. In addition to millions of troops, the Department of Defense manages 568,000 facilities, covering 27 million acres, across 4,790 military sites worldwide. For context, that’s roughly the size of the state of Virginia.The US military is tasked with training troops and defending US citizens on American soil, as well as protecting its national security interests by defending strategic supply chains, deterring attacks and future aggression, and participating in bilateral, regional, and multilateral defense programs.Where are US troops based in the US?As of March 2025, the US had 2.6 million military personnel, including active-duty troops, reserve, and civilian workers stationed domestically. Of these, 1.1 million were active-duty troops across 50 US states, Washington, DC, and 5 US territories.Roughly 50% of these troops are in five states:California (157,477 )Virginia (119,878)Texas (112,915)North Carolina (94,805)Florida (67,115)
Jun 23, 2025How many people are in the US military? A demographic overview
As of March 2025, the US military consisted of 2.86 million people worldwide. Data from the Central Intelligence Agency (CIA) indicates that, in 2024, the US has the world’s third-largest active military by size, surpassed by Chine and India, respectively.These forces are spread across six main service branches the Army, Navy, Air Force, Marine Corps, Coast Guard, and Space Force – all tasked to protect and service the US.How many people are in the military?The military includes 2,075,619 military personnel and 788,470 civilians as of March 2025. The US military's total strength of 2.86 million troops is slightly greater than the population of Chicago, Illinois, the country's third-largest city.Of those military members, the Department of Defense (DoD) listed nearly 1.31 million people as active-duty troops, and 765,495 as national guard/reserves.
Jun 22, 2025How many nuclear weapons does the US have?
Newly declassified data shows that as of September 2023, the US had a stockpile of 3,748 nuclear warheads. The most recent numbers show an 88% reduction since 1967, when the US stockpile peaked at 31,255 warheads. From 1994 to 2023, the US dismantled 12,088 warheads, while an additional 2,000 weapons have been retired and are currently awaiting dismantlement.
Jun 22, 2025What does the Department of Homeland Security do?
The Department of Homeland Security (DHS) is a cabinet-level executive branch agency responsible for protecting the United States against potential threats. Its primary functions include anti-terrorism efforts, border security, immigration and customs enforcement, cybersecurity, and disaster prevention and management. It was established in response to the September 11, 2001, terrorist attacks and began operations in 2003.
Updates annuallyWhat does the State Department do?
The Department of State (State Department, DOS) is an executive branch agency responsible for conducting US foreign policy and diplomatic relations. Its functions include negotiating treaties, representing the US in international organizations, issuing passports and visas, coordinating refugee and humanitarian assistance, and overseeing foreign aid and embassy operations. It was established in 1789.
Updates annuallyWho are the nation’s veterans?
The population of living veterans in the US — nearly 16 million people — is both shrinking in size and growing more diverse. What is a veteran, and who is considered one? Title 38 of the United States Code defines a veteran as “a person who served in the active military, naval, or air service, and who was discharged or released therefrom under conditions other than dishonorable.” The code also outlines who qualifies for veteran status beyond active duty to include service members such as reservists, members of the National Guard, cadets and midshipmen at military academies, commissioned officers outside the Armed Forces, and those in training for military service. The Department of Veteran Affairs is responsible for determining veteran status and maintaining veteran benefit eligibility. What is a protected veteran? The Vietnam Era Veterans’ Readjustment Assistance Act of 1974 prohibits discrimination against certain veterans. Protected veterans meet the Title 38 qualifications but are afforded additional consideration due to disability, recent discharge, participation in wartime, or service recognition.
Apr 14, 2025How much fentanyl is seized at US borders each month?
About 720 pounds in May 2025. Fentanyl is a synthetic opioid used medically as a pain reliever but is also trafficked illegally due to its potency. In 2023, the latest data available, fentanyl was involved in 69% of fatal accidental drug overdoses in the US.
Updates monthlyWhat is ICE and what does it do?
Since 2003, the Immigration and Customs Enforcement (ICE) division of the Department of Homeland Security (DHS) has been responsible for enforcing federal laws governing customs, trade, and immigration. ICE was created by the Homeland Security Act of 2002, which was passed after 9/11. This act created the DHS and reorganized existing agencies, merging the US Customs Service (formerly under the Treasury Department) and the Immigration and Naturalization Service (formerly under the Justice Department) to form ICE. ICE’s mission is to preserve American security and public safety, mainly within US borders, by enforcing immigration laws. This primarily involves detaining, deporting, and convicting unauthorized immigrants. It also assists international investigations into criminal organizations and terrorist networks that threaten or seek to exploit US customs and immigration laws. It operates with a staff of over 20,000 across 400+ global offices and an annual budget of around $8 billion.
Mar 21, 2025How many people are deported from the US each year?
1.1M in 2023. The Department of Homeland Security defines deportation as the removal or return of a noncitizen from the United States. However, a broader term can be used, “repatriation”, which also includes COVID-19 related expulsions from the US.
How many troops are in the US military?
About 2.1 million in March 2025. This includes 1.3 million active duty troops and 765,000 reserve troops. This includes active duty troops or full-time training duty in the reserves. Reserve troops are withheld from initial action to be deployed at a later time and are subject to call to active duty.
Updates annuallyHow much does the US spend on defense?
About $820 billion in fiscal year 2023. Defense spending includes personnel compensation, equipment, research and development (R&D), and the costs associated with operating and maintaining military efforts. The Department of Defense is responsible for most spending on national defense, along with other agencies like the Department of Homeland Security and Department of Justice.
How many unauthorized immigrants are in the US?
An estimated 11 million in 2022. The unauthorized immigrant population consists of all foreign-born noncitizens who are not legal US residents. This includes people who entered the country undetected, those who requested asylum after entry, and those who sought asylum at the border. It also encompasses people from conflict zones, such as Ukraine, and those who have overstayed their temporary visas.
What does the Department of Defense do?
The Department of Defense (DOD) is cabinet-level executive branch agency tasked with maintaining and overseeing the military forces of the United States. Its primary functions include overseeing the Army, Navy, Air Force, Marine Corps, and Space Force; creating military policies; and managing the defense budget. It was established in 1947.
Updates annuallyWhat does the Department of Veterans Affairs do?
The Department of Veterans Affairs (VA) is a cabinet-level executive branch agency responsible for providing healthcare services, benefits programs, and access to national cemeteries for the nation's veterans and their dependents. It was established as the Veterans Administration in 1930 and elevated to cabinet status in 1989.
Updates annuallyWhat does USAID do?
USAID (US Agency for International Development) is an independent executive branch agency responsible for administering foreign aid and economic development assistance outside the US. Its functions include supporting economic growth, global health, and education; providing humanitarian aid in response to crises; and advancing US foreign policy goals through partnerships. It was established in 1961 as part of the Foreign Assistance Act.
Updates annuallyHow is the standard of living changing for veterans?
Veterans’ standard of living in 2023 was slightly better than the average American when measured by higher median incomes, lower unemployment rates, and a reduced likelihood of poverty.How many veterans are unemployed?In 2023, 2.8% of veterans — around 241,000 people — were unemployed, according to the Bureau of Labor Statistics. The veteran population had a lower unemployment rate than non-veterans (3.6%). Of all Americans, veteran and not, younger people tend to have the highest unemployment rate. This is true for veterans aged 18 to 24, whose unemployment rate of 7.8% is more than double the general veteran average. Veterans with a service-related disability also had a higher unemployment rate; it stood at 6.0% as of August 2023.
Jan 6, 2025How much does the VA spend?
The Department of Veterans Affairs (VA) is the fifth-largest spender among federal agencies, accounting for 3.5% of federal spending in fiscal year (FY) 2023. Adjusting for inflation, VA expenditures increased nearly 70% over the last decade, from $180 billion in FY 2013 to $301 billion in FY 2023.
Aug 22, 2024Border recidivism: How common are repeat illegal border crossings?
Immigration remains a hot-button issue in the United States, with border recidivism being a key aspect of policy debates. Recidivism has risen in recent years, and reports cite Title 42’s lack of penalties for illegal reentry as a reason for the trend.What is border recidivism?Border recidivism is the rate at which people try to reenter the US illegally within one year of being caught and sent back to their home country.The word “recidivism” is often used to describe how likely a formerly incarcerated person is to re-offend. The same concept applies to border recidivism, which the US Customs and Border Protection (CBP) defines as the percentage of people apprehended by the US Border Patrol more than once within a fiscal year (which begin on October 1 and end on September 30 of the following year) for attempting to enter the US illegally.It’s worth noting that an apprehension is not the same as an arrest. Apprehension is when Border Patrol detains someone who is unlawfully in the US. It may or may not lead to an arrest, according to the CBP’s definition.Why does the government track border recidivism?The federal government uses the border recidivism rate to measure how effective the Border Patrol is at preventing illegal immigration, according to a report from the US Government Accountability Office (GAO). However, the measure has some limitations.According to the GAO and the US Department of Homeland Security’s Office of Inspector General, the border recidivism rate does not account for a person’s apprehension history over multiple fiscal years, nor does it consider individuals who have been apprehended but have no record of removal, which can lead to an underestimation of recidivism.
Aug 1, 2024