Think Social Security Will Cover Your Retirement? Here's Why That Assumption Could Backfire.
Think Social Security Will Cover Your Retirement? Here's Why That Assumption Could Backfire.
Maurie Backman, The Motley FoolWed, April 8, 2026 at 8:09 AM UTC
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Key Points -
It's not uncommon for seniors to fall back on Social Security for retirement income.
Those benefits won't come close to replacing your paychecks in full.
You need savings to make up the difference.
The $23,760 Social Security bonus most retirees completely overlook ›
It's easy to assume that Social Security will pay for all of your needs in retirement. After all, millions of older Americans rely on those benefits today.
But you may be overestimating Social Security's role in your retirement income. And it's a mistake that could end up costing you.
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Social Security cards.
Image source: Getty Images.
The reality of Social Security benefits
It's fair to assume that you won't have to replace your pre-retirement paycheck in its entirety once you stop working. At that stage of life, your home might be paid off and your spending needs may be generally lower.
But you shouldn't expect to be able to get by on 40% of what you used to earn. And if you retire on only Social Security, that's the reality you may be looking at.
One big misconception about Social Security is that it's designed to fully replace workers' paychecks. But you should only expect your monthly benefits to replace about 40% of your former earnings if you make a typical salary.
Once you start looking at real numbers, the limitations of Social Security may become clear. A lot of your monthly expenses won't disappear in retirement, even though some may shrink. Housing, groceries, transportation, and healthcare could easily add up to more than what your Social Security benefits cover. And the sooner you realize that, the sooner you can come up with a plan to avoid a shortfall.
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Use savings to bridge the gap
You may only end up needing 70% to 80% of your pre-retirement paycheck to live comfortably as a senior. But if Social Security will only replace 40%, the remainder will need to come from somewhere -- namely, savings you build.
To that end, start funding an IRA or 401(k) consistently every month starting now so you have time to grow a nest egg for retirement. And beyond contributing toward savings, invest your money wisely. Choose a variety of stocks with strong financials, or put your money into a few S&P 500 ETFs (exchange-traded funds) if you're not comfortable choosing stocks for your portfolio individually.
Let's say you manage to sock away $300 a month for retirement over 25 years. If your investments grow 8% a year, you'll be looking at around $263,000. And from there, withdrawals from your retirement account coupled with Social Security could make it possible to pay your bills without constant worry.
Social Security may very well play an important role in your retirement. But it shouldn't be your entire income plan. The more proactive you are about saving to supplement your benefits, the better positioned you should be to maintain your lifestyle and avoid financial stress down the road.
The $23,760 Social Security bonus most retirees completely overlook
If you're like most Americans, you're a few years (or more) behind on your retirement savings. But a handful of little-known "Social Security secrets" could help ensure a boost in your retirement income.
One easy trick could pay you as much as $23,760 more... each year! Once you learn how to maximize your Social Security benefits, we think you could retire confidently with the peace of mind we're all after. Join Stock Advisor to learn more about these strategies.
View the "Social Security secrets" »
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Source: “AOL Money”
