Social Security Benefits Won't Cut It? Here's How to Supplement Your Retirement Income

The ugly truth is that far too many people are behind on saving for retirement. A third of American adults have less than $5,000 stashed away, according to research from Northwestern Mutual.

As a result, many retirees are forced to rely on Social Security benefits for the bulk of their income once they leave the workforce. In fact, nearly half of married couples and two-thirds of single beneficiaries rely on their benefits for at least half their income, according to the Social Security Administration. Even more worrisome, though, is that for 21% of married couples and 44% of single beneficiaries, Social Security benefits make up at least 90% of their income.

Wallet full of hundred dollar bills
Wallet full of hundred dollar bills

Image source: Getty Images.

While it's not necessarily a bad thing to rely on Social Security in some capacity, it's not a great idea to depend on it to pay the bills. The average beneficiary only receives around $1,300 per month, and that may not be enough to cover your basic living expenses. Furthermore, by 2034, Social Security recipients may see their benefits cut by up to 21% unless the government passes reforms that will mitigate or reverse the program's deficit. If you were receiving $1,300 per month and your benefits were cut by 21%, that would leave you with just over $1,000 per month. For someone with no other source of income, that's below the federal poverty level.

Beefing up your savings before retirement

The best way to avoid having to rely on Social Security benefits is to make sure your personal savings are strong enough to support you during retirement. If you're struggling to save, though, and it's already tough to scrape together anything to put toward retirement, there are a couple of relatively easy ways to boost your savings.

First, if your employer offers matching 401(k) contributions, take advantage of them. Increasing your contribution rate by even 1% of your annual income can have a greater impact when your employer is matching that money.

For example, say your employer will match 100% of your contributions up to 3% of your salary, and you're earning $50,000 per year. That means that if you saved $1,500 each year, you'd get another $1,500 in free money from your employer on top of that, bringing your total contribution to $3,000 per year. Let's also say that right now you have $10,000 in your retirement fund, and you're only contributing 2% of your salary per year. That's $1,000 per year, or $2,000 when you consider the employer match. Assuming you're earning a 7% annual rate of return on your investments, here's what your total savings would look like over time if you continue to contribute 2% of your salary, compared with if you increase your savings rate to 3% per year to earn the full employer match: