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Most people pay the minimum on their loans and never think about it again. But even small extra payments can cut years off your repayment timeline and save you thousands in interest.
Most loans use simple interest calculated on your remaining balance. Each month, your lender multiplies your balance by the monthly interest rate to calculate the interest portion of your payment. The rest goes toward reducing your principal.
Because interest is calculated on the remaining balance, paying down principal faster reduces the interest you owe in future months, which creates a compounding benefit in reverse.
Extra payments go directly toward your principal, which reduces future interest charges immediately. Even a small amount consistently applied can have a dramatic effect over the life of a loan.
If you have multiple debts, the avalanche method has you pay off the highest interest rate debt first while making minimum payments on the rest. This saves the most money mathematically.
The snowball method has you pay off the smallest balance first regardless of rate. This saves less money but provides psychological wins that keep many people motivated. Both work. Pick the one you will actually stick to.
A one-time lump sum payment toward principal can be even more powerful than extra monthly payments because it immediately reduces the balance on which future interest is calculated. A $2,000 lump sum early in a loan term can save far more than $2,000 spread over time.
Refinancing replaces your existing loan with a new one at a lower rate or better terms. It makes sense when you can secure a meaningfully lower interest rate and the fees are recovered within a reasonable timeframe, typically 2 to 3 years.
Be cautious about extending your loan term when refinancing. A lower payment over more years can cost you more in total interest even at a lower rate.
Put these concepts into practice with our free calculator and see the numbers for your own situation.
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