Borrowing from your 401(k) feels convenient since you can get quick funds with no credit check and simply pay yourself back later. However, if you’re a high earner with a meaningful retirement balance, the long-term cost of temporarily pulling cash from your retirement savings outweighs the short-term perks of a 401(k) loan.

In most cases, you’re better off exploring other options that don't involve touching your retirement savings, especially if you have a good credit history and score. Let's look at how 401(k) loans work, including their benefits and risks, and which alternatives might better suit your financial situation.

Key TAKEAWAYS

Borrowing from your 401(k) involves opportunity costs, potential double taxation, and the risk of having to repay the loan early or pay taxes and penalties if the loan is converted to a withdrawal.
Alternative financing methods—such as personal loans and some home equity loans—may be less costly in the long run, so carefully evaluate all your options.

What is a 401(k) loan? 

A 401(k) loan lets you borrow against your own retirement savings without any credit check required. You can typically borrow up to 50% of your vested balance or $50,000, whichever is less, based on your plan’s rules and the IRS limits. The vested balance is the portion you fully own and can access.

You’ll usually repay the 401(k) loan over five years via payroll deductions using after-tax dollars. Your plan’s rules may allow a longer repayment period, such as 10 to 15 years, for funds borrowed to buy a primary residence. If you don’t repay the loan as agreed, the IRS may reclassify it as a 401(k) withdrawal with tax consequences.

The U.S. Department of Labor requires charging a “reasonable rate of interest” on 401(k) loans. However, any interest paid goes back into your account.

How do 401(k) loans differ from a 401(k) withdrawal?

While a 401(k) loan temporarily reduces your invested balance, a 401(k) withdrawal permanently removes the money from your retirement account and forfeits future growth. You don’t have to pay back the withdrawn amount, though you can make future 401(k) contributions up to the annual IRS limits.

When properly repaid, 401(k) loans don’t leave you with a surprise tax bill. However, traditional 401(k) withdrawals are treated as taxable income. And, if you’re younger than age 59½, withdrawals can trigger a 10% penalty unless you qualify for an exception.

Here’s a recap of the key differences:

	401(k) loan	401(k) withdrawal
Credit check	No	No
Typical term	~5 years (potentially longer for a primary residence purchase)	N/A
Interest/cost	Often calculated as the prime rate + 1–2%; interest is paid to yourself	Taxes due; 10% penalty if you’re under 59½ (unless exception)
Tax treatment	Repaid with after-tax dollars; not taxed if properly repaid	Taxable income; penalties may apply
Impact on retirement	Reduces your invested balance until repaid	Permanently lowers your balance
Payroll deduction	Typically	N/A

When does borrowing from a 401(k) make sense?

While most 401(k) plans allow loans, wide availability doesn’t mean this option is the right choice for your finances.

A 401(k) loan can be reasonable in rare, urgent situations, such as covering emergency medical costs or when no other credit is available. In that kind of situation, you should proceed only if you have a clear, short-term repayment plan.

Even then, taking out a 401(k) loan should be a last resort because it disrupts long-term compounding and introduces several risks.

Hidden risks and costs of 401(k) loans

Even though 401(k) loans can seem like a wise alternative to high-interest debt, beware of these risks and costs that can impact your short- and long-term finances:

Opportunity cost: Pulling money out of the market—especially in your highest-earning years—creates a compounding opportunity cost. While your money is temporarily removed from your 401(k), you could miss out on substantial growth, and the interest paid back often doesn’t match long-term returns.
Reclassification risk: If you leave your employer or otherwise don’t repay the loan as agreed, any unpaid balance may be treated as a taxable distribution. This could also trigger a 10% early withdrawal penalty if you’re under age 59½.
Double taxation: Repayments are made with after-tax dollars, and those dollars are generally taxed again when withdrawn in retirement.
Potential plan friction: Missed payments can default the loan. Plus, you might miss out on your employer's match if you pause contributions during repayment.

Top alternatives to borrowing from your 401(k)

For high earners, a strong credit profile can unlock fast, predictable funding, making it easier to avoid tapping into retirement savings. Consider these alternatives to access funds while avoiding the drawbacks associated with 401(k) loans.

Personal loans

Lenders such as BHG Financial offer unsecured personal loans with generous amounts¹ with predictable monthly payments, no collateral, and quick approval and funding times.² These loans often have fixed interest rates¹, which can be competitive through the right lender, and several term options to fit your budget and goals.

You can use the funds to consolidate higher-rate balances, cover large expenses, and preserve the growth of your retirement savings—all without the job-related payoff risk.

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^† This is not a guaranteed offer of credit and is subject to credit approval.

Home equity loans and HELOCs

Home equity loans and HELOCs both let you borrow against your property’s value and may offer lower rates than unsecured options. However, each option works differently:

Home equity loans provide you with a lump sum that you typically repay via predictable monthly payments at a fixed interest rate.
HELOCs have an initial draw period during which you have access to a revolving credit line and make interest-only payments (often at a variable rate); after that period, you’ll make full principal and interest payments.

Both products require using your home as collateral, so missed payments could lead to losing your home to foreclosure. Plus, you’ll likely pay closing costs, which often range from 2% to 5% of the loan amount, and go through a lengthy application process.

Emergency savings and Roth IRA contributions

If you have sufficient emergency cash reserves, using them instead of a 401(k) loan allows you to avoid interest and penalties. Plus, your retirement savings can continue to grow.

For Roth IRAs, your contributions (not earnings) can typically be withdrawn at any time tax- and penalty-free, providing you with a useful safety net when needed. You might also be able to tap into your earnings early if you qualify for an exception. The drawback is that you’ll still miss out on compounding growth when you remove those funds.

4 steps to evaluate a 401(k) loan

Before taking out a 401(k) loan, follow the steps below to better understand your plan’s rules, the true costs and risks, and the suitability of different alternatives.

1. Confirm your plan’s loan rules

Review the Summary Plan Description that your employer should have provided or contact HR. Find out who is eligible for a 401(k) loan and what the limits are. Also, confirm how repayment works, including the term length, frequency of payroll deductions, interest rate, and missed payment consequences.

2. Calculate the true cost

To find the true cost of your 401(k) loan, take these steps:

Estimate the investment growth lost while your funds are out of the market
Add your loan interest (commonly the prime rate plus 1–2%)
Add the effect of after-tax repayments, given your expected income tax rate
Add the potential tax liability if job loss or another event triggers early payoff or conversion to a 401(k) withdrawal

3. Compare your alternatives thoroughly

Weigh the costs and benefits of all your financing and non-financing options against those of 401(k) loans. Key criteria to compare include:

APRs
Fees or closing costs
Repayment periods
Credit requirements
Tax impacts
Collateral risk
Funding speed

Here’s a quick recap of the alternatives covered:

Personal loans preserve your retirement account’s growth, avoid job-change payoff risk, and provide funds quickly to qualified borrowers.
Home equity loans and HELOCs can have lower rates, but they require pledging your home as collateral.
Regular savings account withdrawals avoid tax penalties and interest charges.
Roth IRA contributions (not earnings) may be withdrawn tax- and penalty-free, but opportunity cost of missed growth is still an issue.

4. Plan your repayment and preserve retirement contributions

When you choose a financing method, build an aggressive paydown schedule that aligns with your cash flow and minimizes your time out of the market. Set up autopay so you can avoid missing payments, which could lead to added costs and credit score damage.

Try to continue making regular 401(k) contributions to avoid missing out on employer matches and compounding growth. Also, consider shoring up an emergency fund to help cover future needs, and revisit your long-term goals to ensure you’re on track.

Personal loans through BHG Financial can be a low-cost alternative to a 401(k) loan

BHG Financial personal loans can help you meet your cash flow needs and unique goals without the numerous catches associated with 401(k) loans. Qualified borrowers can access loans of up to $250,000¹, with affordable monthly payments, extended terms of up to 10 years,^1,3 and low interest rates¹.

We offer quick approval decisions in as little as 24 hours and funding in as few as five days.² Plus, you’ll have access to U.S.-based concierge support throughout the process.

Get a personalized monthly payment estimate today. It only takes a few seconds and won’t impact your credit score.⁴

401(k) loan alternatives FAQs

How much can I borrow from my 401(k)?

Most plans let you borrow up to 50% of your vested balance or $50,000, whichever is less. Check your 401(k) plan’s rules for specifics.

What happens if I leave my job with an outstanding 401(k) loan?

The balance may come due quickly, such as within 60 to 90 days, which could strain your budget. Any unpaid amount can be treated as a taxable distribution, and you could face an additional 10% penalty if you’re under age 59½.

Are 401(k) loan repayments really made with after-tax dollars?

Yes, you’ll repay your 401(k) loan with after-tax dollars, which are generally taxed again when withdrawn in retirement. This double taxation can make 401(k) loans less appealing than alternatives.

What are the main risks of borrowing from my 401(k)?

The main risks of 401(k) loans include reduced long-term growth, potential double taxation, and early payoff requirements or conversion (with taxes and penalties) if your employment changes.

When should I consider a personal loan instead of a 401(k) loan?

Consider a personal loan when you want to preserve your retirement fund’s growth, avoid job-related payoff risk, and secure fast, predictable funding with fixed payments.

Check my rate

See your offer ^† real fast

Just a few easy steps to get prequalified!

CHECK MY RATE

^† This is not a guaranteed offer of credit and is subject to credit approval.

Not all solutions, loan amounts, rates or terms are available in all states.

¹ Terms subject to credit approval upon completion of an application. Loan sizes, interest rates, and loan terms vary based on the applicant's credit profile.  

² This is not a guaranteed offer of credit and is subject to credit approval.

³ Personal Loan Repayment Example: A $60,000 personal loan with a 7-year term and an APR of 17.06% would require 84 monthly payments of $1,191.38.

⁴ There is no impact on your credit for applying. For personal loans, a complete credit history, which will appear as an inquiry on your credit report, will be performed upon acceptance and funding of the loan and may impact your credit.

Consumer loans funded by Pinnacle Bank, a Tennessee bank, or County Bank. Equal Housing Lenders. Equal Housing Lenders icon

No application fees, commitment, or impact on personal credit to estimate your payment.

For California Residents: Personal loans made or arranged pursuant to a California Financing Law license - Number 603G493.