Which Debt Payoff Method is Better – The Snowball or The Avalanche? All Posts / Saving Money / Student Loan Debt

If you don’t know who Dave Ramsey is, you might not be familiar with the concept of the “debt snowball.”  So, what the heck does that even mean?

A “debt snowball” means paying off your smallest debts first, while making the minimum payments on your larger debts.  Once the smallest debt is paid off, you then move on to the next smallest debt, and proceed with this process until all of your debts are paid off.

This approach has been popularized by personal finance guru Dave Ramsey, who argues that paying off smaller debts first is more motivating.  Dave claims that everyone needs to see “small wins” in order to feel motivated to continue along the challenging journey to debt freedom.

In a “debt avalanche” approach, you start with the debt with the highest interest rate, regardless of the size of the debt.  You may pay off the highest interest debt first, while making the minimum payments on your other debts.  Once that’s paid in full, you then move to the debt with the next highest interest rate, and so on until you are debt-free.  The last debt that you pay off will be the one with the lowest interest rate.

There are many advocates of the debt snowball approach, and I think it’s amazing that the concept has inspired so many people to pay off their debt.  However, the debt avalanche is a smarter choice mathematically, and it allows people to pay quite a bit less in interest.  So if you’ve committed to paying off your debt as quickly as possible, which approach should you choose?  Consider these questions.

What are your interest rates?

If your interest rates are drastically different, it might be best to pay off the high-interest debts first.  For example, if you have student loans at 3.5% interest and credit cards at 20%, it seems more than a little crazy to start with the student loans (unless you’re planning to eliminate your credit card debt by filing bankruptcy…but that’s another post entirely).

How much do you owe on each debt?

Another issue to consider is the size difference among your debts.  If you have a high-interest loan for $20,000 and a low-interest loan for $1,000, it probably makes the most sense to pay off the $1,000 loan first even though it has a lower interest rate.  You can pay off an $1,000 debt relatively quickly, which will be more motivating than the very slow progress you would make on a $20,000 loan.

If your different debts are similar in size, then it makes the most sense to start with the high-interest debts first.

Why does it have to be one or the other?

Keep in mind that you don’t necessarily have to limit yourself to the one option.  I am tackling my debt with a “hybrid” approach – I’ve combined elements of the debt snowball and the debt avalanche.  I have $75,000 of student loan debt spread between 11 different loans.  Three of those loans have a 3.4% interest rate, and the rest have interest rates varying between 6 and 7.5%.

In my case, many of my loans are about the same (around $6,000-$7,000).  For my approach, I started by paying off the smallest loans first ($3,000 or less).  Next, I moved to the $6,000-$7,000 loans.  I have six of these (ouch) and instead of paying them off in order of smallest to largest, I’m paying off the highest interest ones first.

LoanOriginal Principal Interest RateStatus
11987.005.35%Paid in Full
23500.006.55%Paid in Full
3500.006.55%Paid in Full
41686.007.65%Paid in Full
56500.006.55%Almost Paid Off
67500.006.55%Not Paid
77866.006.55%Not Paid
86448.003.4%Not Paid
96500.003.4%Not Paid
107500.003.4%Not Paid
1120,500.006.55%Not Paid

It doesn’t make sense to pay off a $6,500 loan with a 3.4% interest rate before I pay off a $7,500 loan with a 6.5% interest rate.  The size difference is small (only $1,000).  Would I be more motivated to pay off a $6,500 loan than a $7,500 one?  Not really.

The $20,500 loan is a different story.  That one is going to take a long time to pay off.  I would feel very demotivated if I started working on that before paying off the three loans in green font.

How patient are you?

Mathematically, the debt avalanche is the smartest approach.  It will allow you to pay considerably less in interest.  However, it’s not very motivating to watch a lack of progress on most of your debts while you slowly chip away at one enormous high-interest debt.  On the other hand, when you can start checking multiple debts off of your list (like I did with the debts in red font above), it’s an incredible feeling.

I’m also not a patient person.  At all.

If you’re more patient than I am, then maybe you can be motivated just by the fact that you’re saving x number of dollars on interest by using the debt avalanche.

Everyone is different.  Do what works best for you!


Comments

  1. Super smart what you’re doing with your hybrid method! I’m doing the snowball method, but it turned out that all of my small loans also had the highest interest rate (6.8%), so my first 7 loans I paid off eliminated that interest rate. But, even if it didn’t work out like that I still would have picked the snowball method. I need those small wins to keep me going. I am the worst at being patient.

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