How To Pay Off Debt With a Lump Sum

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The question:

DFA reader Denise asked:

My husband will be getting a lump sum next week of about 110 k. This is a settlement from a workers comp case. It will change a lot of things for us. For one. We will be able to pay off almost all debt (mostly medical bills) and another is our monthly income will be reduced by $860 a month. Yikes! We also have a car loan with about 15k left and my student loan which is in collections and is being garnished from my paycheck each week. not much I can do about that. Another 30k plus to go!

My question is basically what is the best way to go about paying off the car loan which is financed at over 20%, to make the most positive impact on our credit report? Ideally we would love to do it within six months.

The answer:

Thanks for your question Denise.

As I see it you have several options:

  1. pay off the car in one lump sum
  2. bank the money and continue making regular payments until the car is paid off
  3. start paying your student loans.

Let’s take a closer look to see what works best for your situation.

Lump sum aka windfall

How to pay off debt with a windfall

Today the term windfall refers to a piece of unexpected good fortune, typically one that involves receiving a large amount of money, but originates from an apple or other fruit being blown down from a tree or bush by the wind.

Windfall’s can be – and should be used as – great kickstarts for getting out of debt!

Your credit score

You mentioned your credit score which shows you are concerned about how to make it higher.

I have my own opinion about credit scores, but we’ll set that aside for now to best answer your question. (Use this credit score resource to help find or improve your score.)

The best way to improve your credit score will be to get your student loans current and out of collections. Use the combined resource of your monetary lump sum and the flexibility of repayment offered by your student loan guarantor. (Use this student loan resource to find your best solution.)

Your auto loan

Since you’re paying around 20% interest on your auto loan you want to get that paid of as soon as possible.

To give you a better idea of how much this loan is costing you let’s take a look at an example amount being financed at 20%.

According to’s auto loan calculator, a 4-year $15,000 loan at 20% means a $450/month car payment with $250 of that going toward interest. At the end of this loan you will have paid nearly $7,000 in interest!

That is unacceptable, so pay it off as soon as possible.


If it were me I would use the lump sum in this order:

  1. pay off the medical bills
  2. get the student loans current
  3. use the rest to pay off (or down) the auto loan.

Once you have the auto loan paid down (or paid off) you can set up automatic payments to your student loan guarantor so you no longer have to worry about late payments, collections, and wage garnishment.

Note: although it may not apply to this situation, others reading will also want to consider investing some of the lump sum. I usually recommend passive investing strategies.


photo by Steenbergs

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