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Should You Invest or Pay Off Debt First?

Writer: Jennifer Wills
Jennifer Wills
Sep 21
2 min read

Deciding whether to invest or pay off debt first can be difficult. Both are responsible choices that help attain your financial goals.

 

The Rule of 6%, described below, can help determine whether to invest or pay off debt first. The suggested adjustments can also benefit your situation.  

 

The Rule of 6%

If you have at least 10 years before retirement, are investing in a balanced portfolio with approximately a 50% allocation to stocks, and are investing in a tax-advantaged account, such as a 401(k), 403(b), or IRA:

  • Consider paying down debt with an interest rate of 6% or higher before investing.

  • Consider investing before paying off debt if the interest rate is below 6%.

 

If you have lower interest rates on debt, your long-term investment returns should be significantly higher than what you would receive by paying off your debt faster. 

 

Tips to Adjust the 6% Rule

The 6% Rule generally applies to a balanced asset allocation. However, you might consider a higher or lower threshold if you invest more or less aggressively.

 

For instance, if you are 35 years old and investing for retirement in a tax-advantaged account, you might make the following adjustments to the 6% Rule:

  • If your asset allocation is less aggressive: Consider paying off debt with an interest rate of 5% or higher before investing. An investment mix with a lower allocation to stocks might result in slightly lower long-term returns on average. Therefore, you could come out ahead by paying down debt first.

  • If your asset allocation is more aggressive: Consider investing before paying off debt with an interest rate of 7% or higher. A greater allocation to stocks can result in higher expected returns. As a result, you could come out ahead by investing over the long term before paying down debt.

 

Additional Steps to Take

Take the following steps while following the Rule of 6%:

 

The above tasks are essential because paying the minimum on each debt, saving for emergencies, and eliminating credit card debt help protect your credit score and create financial security.

 

*This information is for educational purposes only.


Do you plan to invest or pay off debt first? Let me know in the comments!

 

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