You have probably heard the same retirement plan for years. Work until 65, sign up for Medicare, collect Social Security, and start enjoying your free time.

There is one problem. Age 65 may have little to do with whether you are ready to retire.

Your sixty fifth birthday does not check your bank balance. It does not measure your health, estimate your future medical bills, or tell you how much income your savings can safely provide.

Retirement researcher Alicia Munnell has argued for years that working longer is one of the strongest ways many households can improve retirement security. But that does not mean everyone must stay in a stressful job until 70.

Important: This article provides general education, not personal financial, legal, tax, or investment advice. Consider reviewing your plan with a qualified financial professional before leaving work or claiming benefits.

Why Age 65 Is No Longer the Automatic Retirement Age

Age 65 still matters because it is when most Americans first become eligible for Medicare. That link is so strong that many people assume Medicare eligibility and full retirement age are the same thing.

They are not.

For people born in 1960 or later, Social Security full retirement age is 67. Claiming before that age usually means accepting a smaller monthly benefit.

Medicare eligibility generally begins at 65. The normal initial enrollment period lasts seven months. It starts three months before the month you turn 65 and ends three months after it.

This creates two separate decisions:

• When will you leave your job?
• When will you start Social Security?

You can stop working without claiming Social Security. You can also keep working while receiving benefits, although taxes and earnings rules may affect the result.

Age 65 is therefore an insurance date, not proof that your retirement plan is ready.

The Employee Benefit Research Institute found that workers still expected to retire at a median age of 65 in its 2026 survey. Yet retirees reported a median actual retirement age of 62. Most had retired before 65.

The lesson is simple. People keep aiming for 65, but real life often has a different plan.

The Social Security Cost of Retiring at 65

One of the biggest retirement mistakes is treating your final workday and your Social Security start date as one event.

They do not have to happen together.

Social Security retirement benefits can generally begin at 62. Starting early gives you more checks, but each monthly check is usually smaller than it would be at full retirement age.

For someone born in 1960 or later, age 67 is the full retirement age. Retiring and claiming at 65 would therefore mean starting about two years early.

Waiting beyond full retirement age can increase the benefit through delayed retirement credits. The Social Security Administration says benefits generally increase by 8 percent for each full year you delay after full retirement age, up to age 70.

Consider a simplified example.

Suppose your estimated benefit is $2,400 a month at age 67. The amount at 65 would be lower because you are starting early. Waiting until 70 could raise the monthly payment above the age 67 amount.

The exact figures depend on your birth year and earnings record. The point is that a permanent monthly difference can last for the rest of your life.

A larger Social Security payment can provide:

• More income that is adjusted for inflation
• Less pressure on investment accounts
• Better protection if you live into your nineties
• A potentially larger survivor benefit for a spouse

Delaying is not always the best choice. Claiming earlier may make sense if you have poor health, limited savings, no other income, or a shorter expected life span.

But claiming at 65 simply because you stopped working can be costly.

Run at least three estimates before deciding: age 65, full retirement age, and age 70.

How One More Working Year Can Change the Math

Working one extra year may help your retirement plan in several ways at the same time.

First, you receive another year of pay.

Second, you may make another year of contributions to a 401(k), 403(b), IRA, or health savings account. Your employer may also add matching contributions.

Third, you avoid taking a full year of withdrawals from your savings.

Fourth, the money already invested has more time to grow. Growth is never guaranteed, but avoiding an early withdrawal can still protect more of the account.

Fifth, your savings may need to support one fewer year of retirement.

This combination is why Munnell and other researchers describe working longer as such a powerful retirement tool. Earlier Center for Retirement Research analysis found that many more households would be financially prepared at 70 than at 65.

The figures are based on broad household models, so they should not be treated as a personal forecast. Still, they show how strongly time can affect retirement security.

There is also a spending issue.

Morningstar’s 2025 retirement income research estimated a 3.9 percent starting withdrawal rate for a fixed, inflation adjusted spending plan with a 30 year horizon and a 90 percent chance of funds remaining.

That is a research estimate, not a promise. It also shows why retiring with a thin margin can be risky.

A $500,000 portfolio would produce about $19,500 in first year withdrawals at a 3.9 percent rate.

That may be enough when added to Social Security and a pension. It may be far too little for a household spending $70,000 a year.

One more working year does not fix every shortage. But it can improve several parts of the plan without requiring unusually high investment returns.

Why Medicare Does Not Make Health Care Free

Medicare can remove a major barrier to retirement. It does not remove medical costs.

Most people receive premium free Medicare Part A because they or a spouse paid Medicare taxes long enough.

Part B normally has a monthly premium. Retirees may also pay deductibles, drug plan premiums, supplemental insurance costs, and charges for services that Medicare does not fully cover.

Original Medicare also does not provide broad coverage for every dental, vision, hearing, or long term care expense.

Fidelity estimated that a person retiring at 65 in 2025 could need an average of $172,500 after taxes for health care and medical expenses throughout retirement. The estimate does not apply equally to every person, but it shows why Medicare should never be treated as free health care.

Before retiring at 65, estimate the cost of:

• Medicare Part B
• A Medicare Advantage or Medigap plan
• Prescription drug coverage
• Dental care
• Vision and hearing care
• Copayments and deductibles
• Services received outside your plan network
• Long term care

There is another issue for people with health savings accounts.

Medicare enrollment can affect whether you are allowed to continue contributing to an HSA. Part A coverage may also be applied retroactively in some situations when a person enrolls after 65. Check the rules before making late contributions.

Do not leave work because Medicare begins until you know what Medicare will actually cost you.

The Biggest Risk Is Assuming You Can Always Work Longer

Working past 65 can improve your plan. Depending on it can also be dangerous.

The 2026 EBRI Retirement Confidence Survey found a wide gap between what workers expected and what retirees experienced. The median worker still expected to retire at 65, while retirees reported a median age of 62. Nearly half said they had retired earlier than expected.

People can leave the workforce early because of:

• A personal health problem
• A spouse’s illness
• Caregiving duties
• A layoff
• Reduced hours
• Burnout
• A business closing
• Age bias during a job search

This is why “I will work until 70” is not a full retirement plan.

It is a goal.

Your real plan should also work if employment ends at 63, 65, or 67.

The Bureau of Labor Statistics reported that 23.1 percent of men age 65 and older and 15.7 percent of women in that age group were participating in the labor force during 2025. Many older adults do keep working, but most are no longer in the workforce.

Prepare for both possibilities.

Build emergency savings before retirement. Keep your skills current. Review disability insurance while you are still employed. Avoid taking on new debt based on income you may not receive for as long as expected.

Working longer is helpful when you can do it. Your financial safety should not depend on everything going perfectly.

When Retiring at 65 May Be the Right Choice

Retiring at 65 is not automatically a mistake.

It can be a sound choice when your money, health, and personal goals support it.

You may be ready when:

• Guaranteed income covers your basic bills
• Your savings can support reasonable withdrawals
• You have tested your plan during a market decline
• You know when you will claim Social Security
• You have reviewed Medicare and other medical costs
• High interest debt is under control
• Your spouse agrees with the spending plan
• You have a clear plan for your time

Health can also outweigh financial gains.

An extra working year may improve your bank balance. It may not be worth it if your work is damaging your body, sleep, or relationships.

The same is true for physically demanding jobs. Advice to work until 70 can sound simple when given to someone sitting behind a desk. It may be unrealistic for a person who lifts heavy materials, works overnight shifts, or has chronic pain.

Munnell has also acknowledged that health, education, race, and the type of job can affect whether a person is able to keep working. A later retirement age is not equally available to everyone.

The goal is not to stay employed for as long as possible.

The goal is to make a choice you are less likely to regret.

7 Questions to Answer Before Retiring at 65

A Better Way to Choose Your Retirement Date

Do not begin with the question, “Can I retire at 65?”

Ask three better questions:

1. What improves if I wait until 67?
2. What do I give up by continuing to work?
3. Which choice leaves enough room for bad luck?

Run your plan at ages 65, 67, and 70.

For each age, compare:

• Social Security income
• Pension income
• Savings balance
• Annual withdrawals
• Health insurance costs
• Taxes
• Debt
• Free time
• Health and energy

You may find that two extra years make a major difference.

You may also find that you already have enough and that your time is now more valuable than another deposit.

Both answers can be correct.

Final Thoughts

Retiring at 65 is a mistake when you do it only because tradition says it is time.

Age 65 gives most Americans access to Medicare. It does not guarantee enough income, low medical costs, a safe withdrawal plan, or a satisfying life after work.

Working longer can increase Social Security, protect savings, and shorten the number of years your portfolio must support. But health problems and job changes can also force you to leave sooner than planned.

Before retiring at 65, compare the numbers at 65, 67, and 70. Then consider your health, family, work, and time.

Your best retirement age is not the age printed on an old rule. It is the age when your money and your life are ready.

Austin Becker

I’m Austin Becker, an advocate for living life with intention and resilience. I write for men who are actively navigating life’s major transitions, tackling the realities of reinvention and finding renewed purpose with grit and honesty. I believe that personal growth doesn’t have a deadline it’s about continuously gearing up for the chapters that matter most.
Through my work, I aim to strip away the clichés of modern manhood, offering practical, no-nonsense insights on health, mindset, and legacy for those who want to move forward with strength and clarity.