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It’s tempting to see a 401(k) loan as simply borrowing your own money, no credit checks, no banks, just straightforward access. But that convenience often comes with hidden consequences that could impact your retirement goals.
Before deciding to borrow from your 401(k), it’s important to fully understand potential 401(k) loan consequences. Knowing what's at stake can help you avoid setbacks that ripple far into your financial future.
What Is a 401(k) Loan?
A 401(k) loan allows you to borrow money directly from your retirement account. The IRS allows participants to borrow up to 50% of their vested account balance, up to a maximum of $50,000.1
Typically, you:
- Borrow up to 50% of your vested balance (up to $50,000)
- Repay the loan within five years, through automatic payroll deductions
- Pay interest to yourself at a rate set by your plan
- Avoid taxes or penalties as long as payments stay on track
Example
Sarah has a vested 401(k) account balance of $80,000. Following IRS guidelines, she can borrow up to $40,000 (50% of her balance). She chooses to borrow $20,000 for home renovations, repaying it through automatic payroll deductions over a span of five years, plus interest set by her plan. As long as Sarah keeps up her repayments, she avoids taxes and penalties.
What Are Pros & Cons of Taking a 401(k) Loan?
| Pros | Cons |
| No credit check | Lost investment earnings |
| Lower interest rate than credit cards | Double taxation on repaid amounts |
| Fast access to cash | Repayment required after job changes |
| Interest goes back into your account | Missed contributions while repaying the loan |
| Risk of taxable distributions and penalties if not paid on time |
When Might a 401(k) Loan Be Considered?
While not uncommon, borrowing from your 401(k) comes with potential long-term implications. There are specific situations where a 401(k) loan might make sense, provided you've evaluated other available alternatives and fully understand the implications.
Potential Scenarios Include:
- Avoiding High-Interest Debt: A 401(k) loan could help you avoid significant interest charges from credit card debt or other high-interest personal loans. Because loan repayments include interest paid back to your account, it could offer a lower-cost alternative to more expensive debt options.
- Medical Emergencies or Home Repairs: If you’re facing urgent medical expenses or critical home repairs, a 401(k) loan might offer quicker access to necessary funds, especially if traditional financing methods aren't readily available.
- Financial Gap During Job Transition: During temporary unemployment or job transitions, a 401(k) loan might bridge short-term financial gaps. However, keep in mind the repayment risks if your transition period extends or leads to job changes.
Always thoroughly review your employer’s retirement plan documents or discuss details with your human resources department before taking out a 401(k) loan.
What Are Potential 401(k) Loan Consequences & Risks?
1. Lost Investment Opportunity
When you borrow money from your 401(k), the borrowed amount isn't actively invested, meaning it doesn't benefit from potential market returns during the repayment period. Even though you're repaying yourself with interest, this typically doesn’t match the growth potential of diversified investments like stocks or mutual funds.
Example: Suppose you borrow $20,000 from your 401(k) and repay it over five years. If, during that time, the overall market grows at an average annual rate of 7%, you potentially miss out on more than $8,000 in investment gains.
2. Repayment Challenges
401(k) loan repayments typically occur via payroll deductions, simplifying the process while you're employed. But unexpected life changes, such as job loss or transitions, can complicate repayments.
- If you leave your job, your full 401(k) loan balance is generally due by your tax filing deadline for that year.
- Missing the deadline may trigger income taxes, as the unpaid balance is treated as an early distribution.
401(k) Loans
3. Double Taxation
When you repay a 401(k) loan, the money comes from your paycheck after taxes have already been withheld. Later, when you retire and start taking distributions from your 401(k), those withdrawals are also taxed as ordinary income. This creates a situation where the loan amount is effectively taxed twice: once during repayment and again during retirement.
Why this matters:
- Over time, double taxation can reduce the overall efficiency of your retirement savings.
- Even though you're "paying yourself back," you're doing so with taxed income and getting taxed again on the same dollars.
4. Job Changes Can Complicate Things
Leaving your current job doesn't eliminate your loan repayments; it typically accelerates them. Employers generally require immediate repayment or within a short repayment window following your departure.
If you cannot repay, the outstanding loan balance may become a taxable distribution.
Accelerated repayments can create substantial financial strain, especially during transitions between jobs.
5. May Stall Retirement Progress
Borrowing from your 401(k) could impact how much you contribute going forward. Some borrowers pause or reduce contributions while repaying the loan, which may slow the growth of their retirement savings. For example, if you stop contributing during a 5-year loan repayment period, you not only miss out on potential market gains but also on employer matching contributions, which could significantly affect long-term savings growth.
What's the Difference Between 401(k) Loan & 401(k) Withdrawal?
If you're deciding between borrowing from your 401(k) or withdrawing money outright, it’s important to understand how these options differ.
| Feature | 401(k) Loan | 401(k) Withdrawal |
| Repayment Required | Yes, generally through payroll deductions | No, money is permanently removed |
| Taxes Owed Immediately | No, if repaid on time | Yes, typically treated as taxable income |
| 10% Early Withdrawal Penalty | No, if repaid on time and you're still employed | Yes, if under age 59 1/2 |
| Impact on Retirement Savings | Temporary loss of investment growth | Permanent reduction in account balance |
| Interest | Yes, repaid to your own account | No, but money is not replaced |
| Credit Impact | Generally none | Generally none |
| Risk if You Leave Your Job | Full repayment typically due by tax deadline | No repayment, but taxes and penalties already triggered |
What Are Alternatives to Taking Out a Loan on Your 401(k)?
If you're facing a financial crunch, borrowing from your 401(k) may not be your only option. In fact, there may be other ways to access money without tapping your retirement savings.
Each of these alternatives has its own risks & potential benefits. Comparing options carefully and consulting a financial professional could help you protect your retirement savings while still addressing your immediate situation.
1. Emergency Savings
If you’ve built up even a modest emergency fund, this could help cover a temporary setback. Using liquid cash reserves avoids interest charges, penalties, or risking future retirement growth.
2. Personal Loans
Unsecured personal loans typically come with higher interest rates than 401(k) loans but don’t carry the same tax implications. And repayment terms are usually more flexible than 401(k) payroll deductions.
- Pros: No impact on retirement savings, fixed payments
- Cons: May come with higher interest, requires credit approval
3. Home Equity Line of Credit (HELOC)
If you own a home, a HELOC could potentially offer access to lower interest borrowing.
- Pros: Interest rates often lower than credit cards, longer repayment terms
- Cons: Your home is the collateral, so missed payments may carry serious risks
Keep in mind that carrying a balance beyond the promotional period may result in significantly higher interest rates.
4. 0% APR Credit Card Offers
Some credit card companies offer promotional 0% APR rates for a limited time. This could help manage short-term expenses if paid off before the promotional period ends.
- Pros: No interest if paid off quickly
- Cons: High interest if balance carries over, could affect credit score
5. Employer Hardship Programs
Some employers offer employee assistance programs, hardship distributions (which have separate rules & tax implications), or low-interest internal lending programs. It may be worth asking HR what options are available before touching your retirement account.
6. Budget Adjustments or Side Income
Although not always easy, trimming monthly expenses or picking up a short-term side hustle may help address the shortfall. Even small adjustments could reduce the need to borrow altogether.
Final Thoughts
Before tapping your retirement savings, fully exploring potential 401(k) loan consequences can help you prepare for potential financial challenges down the road. Take time to compare all your options, understand your employer's rules, and consider how this move could affect your retirement savings.
If you're struggling to decide whether this is the right move for you, speaking to a financial professional may help you evaluate your circumstances and take the appropriate next steps.
Understand 401k loan consequences before making a decision that may impact your financial future. Start Your Free Plan
Sources
- Internal Revenue Service. "401(k) resource guide - Plan participants - General distribution rules." https://www.irs.gov/retirement-plans/plan-participant-employee/401k-resource-guide-plan-participants-general-distribution-rules
- Empower. "401(k) loans: What they are & how they work." https://www.empower.com/the-currency/work/401k-loan
- Kiplinger. "Think Twice Before You Tap Your 401(k) Early." https://www.kiplinger.com/retirement/think-twice-before-you-tap-your-401-k-early?
