There's no single "age limit for war," as it depends on the country and conflict, but generally, it's 18 to 45/60 for conscription (like Australia's 18-60 liability in war) and under 15 is internationally banned for armed forces, though younger recruits are sometimes used. In voluntary forces, age limits vary widely; older adults can join, but underage enlistment (like 15-year-olds in WWII) sometimes happens despite rules.
The active duty ages for the U.S. Airforce are between 17-42 years old. The active duty ages for the U.S. Army are between 17-35 years old. The active duty ages for the U.S. Coast Guard are between 17-41 years old. The active duty ages for the U.S. Marine Corps are between 17-28 years old.
Section 59 of the Defence Act outlines who is liable to serve in the defence force during times of war: all people aged between 18 and 60 years old who have lived in Australia for more than six months. Specific exemptions for health, professional, religious or conscientious reasons are outlined in Section 61A.
Although the U.S. military is currently an all-volunteer force, registration is still required for contingency planning and preparation for two types of draft: a general draft based on registration lists of males aged 18-25 years old, and a special-skills draft based on professional licensing lists of workers in ...
Joining the ADF is an option for people of all ages, as Corporal Laura Wakeling and her husband Aircraftman Tim Wakeling can attest. Corporal Wakeling was aged 33 when she joined the Army, while Aircraftman Wakeling was 45 when he enlisted in the Air Force.
Each branch of the military has age limits to enlist in active duty: Air Force: 17 - 42. Army: 17 - 35. Coast Guard: 17 - 41.
How much does Australian Army in Australia pay? The average Australian Army salary ranges from approximately $58,604 per year for Truck Driver to $100,126 per year for Psychologist. Salary estimated from 1,843 past and present job postings on Indeed.
Exemptions
In fiscal year 2025, the military's recruiting efforts returned to levels not seen in more than a decade. "Since November 2024, our military has seen its highest recruiting percentage of mission achieved in more than 15 years," stated Chief Pentagon Spokesman Sean Parnell.
All men from the ages of 18 to 64 years will now be eligible for the draft, according to a decision made by congressional committees on December 16, now including men with families who might have previously been exempt because of old age or boys fresh out of school.
There is little chance, 60 years later, of conscription being again introduced in Australia, and this article does not advocate for it. But the difficulties Army faced in implementing the scheme are indicative of the problems even a very limited mobilisation would be likely to cause.
Can I join the Army if I'm older than the maximum age requirement? The maximum age to join the Army as an enlisted Soldier is 34, while Officers must accept their commission before age 31. However, the Army can lift some restrictions based on the need for certain roles to be filled.
Military exemption courts
Draft avoidance
Claiming conscientious objector status on the basis of sincerely held religious or ethical beliefs. Claiming a student deferment, when one is in school primarily in order to study and learn. Claiming a medical or psychological problem, if the purported health issue is genuine and serious.
Could the Draft Come Back in 2025? Many observers consider the return of the draft unlikely. The U.S. military has operated as an all-volunteer force for more than 50 years, and any attempt to reinstate the draft requires a major act of Congress. Such a move would undoubtedly spark intense public and political debate.
Is conscription still legal in Australia? The rules that now apply mean that all persons aged 18–60, who have resided more than 6 months in Australia can be conscripted (in section 59 of the Defence Act 1903 (Cth), last amended in 1992).
By law, a Soldier with over eight years of active Federal Service is eligible for disability compensation even if the condition is Exist Prior to Service (“EPTS”). The eight years of active service do not have to be continuous; however, you must be on active-duty orders of more than 30 days for this rule to apply.
Although the United States Coast Guard is not a branch of the U.S. Department of Defense (DoD), it is part of the Department of Homeland Security (DHS) and is still considered one of the six military services. It has also struggled more than the other branches in recruiting new personnel.
1. United States. The United States has the world's most powerful military in 2025, according to Global Firepower. The US received a PowerIndex score of 0.0744, the closest to 0 of all the countries in the ranking.
Legally, you could be in a lot of trouble if you don't register: It's a felony. However, no one has been prosecuted for the crime since 1986. But that doesn't mean you won't have problems. If you fail to register for the draft by the time you turn 26, you are no longer able to do so.
Men turning 21 in the year of the draft would be second priority, men turning 22 would be third, and so on until a man turns 26, at which time he is over the age of liability. Younger men would not be called in that year until men in the 20-25 age group are called.
Current or a history of anxiety disorders, including panic disorder, agoraphobia, social phobia, simple phobias, obsessive-compulsive disorder, acute reactions to stress, and posttraumatic disorder are disqualifying conditions.
The exemption from paying tax only applies to the salary and allowances you receive while on eligible duty with a specified organisation in a specified area. For a guide to ADF members income and work-related deductions, see our occupation guide for Australian Defence Force members.
Yes, $130k is a very good salary in Australia, placing you well above the median income and in the top earnings bracket, but whether it's "comfortable" depends heavily on your location (high-cost cities like Sydney/Melbourne vs. regional areas) and lifestyle, as high rents can still strain finances, though it generally allows for a solid middle-class life with budgeting.