Please ensure Javascript is enabled for purposes of website accessibility
Free Article Join Over 1 Million Premium Members And Get More In-Depth Stock Guidance and Research

4 Mistakes to Avoid When Borrowing From Your 401(k)

By Catherine Brock - Nov 21, 2019 at 9:00AM

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More

Borrowing from your own retirement plan might help you today, but do you know how it will impact your finances later?

Whether you're consolidating debt or replacing the transmission in your car, a 401(k) loan can provide the low-cost funds you need, fast. After all, you have access to 50% of your vested balance or up to $50,000, whichever is less. And, you'd be borrowing from yourself, which feels better than borrowing money from the bank.

That's the good news. The bad news is that borrowing from your own retirement plan can lead to bigger financial problems in the future. Here are four mistakes to avoid if you're considering taking a 401(k) loan.

Couple reviewing their finances

Image source: Getty Images.

1. Assuming it's the cheapest option

401(k) loans carry a competitive interest rate, usually the prime rate plus one or two percentage points. Using today's prime rate of 5.25%, that equates to a total interest rate of 6.25% to 7.25% -- a far cry from the typical credit card interest rate of 16% to 25%. Plus, you're technically paying the 401(k) loan interest to yourself, not to a bank.

But a 401(k) loan has other financial implications that are easy to overlook. When you borrow out of your retirement plans, your investments are partly cashed out to fund the loan. And that means you're missing out on compound earnings while you repay those funds. If your investments are growing, the cost of those missed earnings could be significant.

2. Delaying retirement savings until the loan is paid off

Most people will lower their 401(k) contributions during the loan repayment period, which can be up to five years. The plan might require you to repay the loan in full before making new contributions, or you might adjust your contribution levels to cover the additional burden of the loan repayment. In either case, when you make lower contributions, it often means lower company-match contributions. And it also means you're delaying your retirement.

Let's say your 401(k) investments are earning a return of 7% annually. If you lower your contributions by $200 a month for five years, you skip about $14,400 in savings. You can't just recoup that balance by adding $200 to your contributions for the next five years, either. Doing that would get you back to the $14,400 -- but if you had left all the money invested and continued contributing for 10 years, you'd have $34,820. 

If the plan prohibits you from contributing during the loan repayment period, open up a traditional IRA and save money there instead. You can contribute up to $6,000 annually, or $7,000 if you're over age 50. Depending on your income level, you may or may not get a tax deduction for those contributions, but your IRA earnings will grow tax-free either way. 

3. Using the loan to keep overspending

Debt consolidation is a tricky thing. You pay off various high-rate cards to lower your monthly burden and shorten the debt payoff period. But then you end up with available credit on the accounts you've just repaid. You'll be in a very bad place financially if you give in to the urge to use those newly repaid credit cards.

Avoid that fate by chopping up the card or hiding it away somewhere. Don't close out the card entirely, because your credit score will take a hit -- just do what it takes to stop using it. Then, put yourself on a budget and stick to it by paying cash whenever possible.

4. Not evaluating your job security before taking out the loan

If you lose or leave your job, you'll have to repay the loan to avoid a tax penalty. The good news is that you have until your next federal filing date, usually April 15, to complete the repayment. But if that date comes and goes, and you're younger than 59 1/2, the unpaid loan is treated as a taxable distribution and taxed at your federal income tax rate plus an additional 10%. 

Note that you still owe the money if you roll over your 401(k) balance to an IRA after you leave your job. The only way to sidestep the taxes is to make an IRA contribution equal to the outstanding loan balance.

The takeaway here is to evaluate your job security before borrowing from your 401(k). If you have any doubt about staying in your job, look at other sources for the cash you need.

Keep saving if you do borrow 

Tapping your 401(k) for a loan might seem like a good idea on paper, thanks to a low interest rate and easy access to the funds. But there are trade-offs. The disruption to your retirement savings plan can be hard to overcome, and you face a big tax penalty if you lose your job. Think through those possibilities and limit the downsides by committing to increased retirement savings going forward. 

Invest Smarter with The Motley Fool

Join Over 1 Million Premium Members Receiving…

  • New Stock Picks Each Month
  • Detailed Analysis of Companies
  • Model Portfolios
  • Live Streaming During Market Hours
  • And Much More
Get Started Now

Related Articles

Motley Fool Returns

Motley Fool Stock Advisor

Market-beating stocks from our award-winning service.

Stock Advisor Returns
652%
 
S&P 500 Returns
142%

Calculated by average return of all stock recommendations since inception of the Stock Advisor service in February of 2002. Returns as of 12/09/2021.

Discounted offers are only available to new members. Stock Advisor list price is $199 per year.

Our Most Popular Articles

Premium Investing Services

Invest better with the Motley Fool. Get stock recommendations, portfolio guidance, and more from the Motley Fool's premium services.