What can change your credit score?

- [Lecturer] So let's talk a little bit about the things that impact credit scores. So you might imagine the number one thing, and it indeed is the number one thing that impacts your credit score is payment history. It is 35% of your credit score, so I'll put that in parentheses. 35%. What is payment history? Well, when you owe people money, have you paid it back? Have you paid your loans back on time? Now, the second most important thing or consideration in credit scores, and this one was a surprise to me when I first learned about it, was credit utilization. And I actually had made some mistakes here early in my history. Credit utilization, which is 30% of your credit score, this is the fraction of your available credit that you are actually using. So it looks good from a credit utilization point of view. Let's say that you have $10,000 of available credit, but you're only using, so you have, let me put have there, but you are using, let's say, $100 of it, or even $0 of it, that looks pretty good. Now, the mistake that I made is I thought, "Well, I'm just gonna pay off all my bills, and if I don't need a certain credit card, I am just going to close those credit cards." Let's say that this $10,000 comes from two different credit cards. Let's say I shut one of them down. Well, then your credit availability might go down to say, $5,000, 'cause you say, "Hey, I only needed $100 of credit," but this actually puts you in a worse situation because you're using the same amount, but what you could use, the available credit is lower. So if you wanna make this credit utilization as good as possible, you actually do want to have credit cards or other sources of credit that you have access to, and then you just want to use them as little as possible. You don't necessarily wanna close those credit cards. You want to have that available credit but not necessarily utilize it. Now the next one, this might not be a surprise, is just the length of credit history. Remember, your credit score is a way of approximating how big of a risk is it to lend to you. So length of history, the longer that they have data on you, and especially if it's good data, well, that's going to give people confidence that you are a good credit risk. And so that's why it is taken into account. It's about 15%. Now, the next one, and this one is a little bit, a little bit less clear on what is the optimal mix, but there are types of credit. Types of credit. You might say, what types of credit are there? And this is 10% of your credit score. Well, you could have mortgage loans, you could have credit cards, you could have car loans. The general rule of thumb here is the more different types of credit, the more diversity you have here, that's in general a good thing. And then, last but not least, there is new credit. So if in a very short amount of time you are going out there and applying for a lot of new credit, not a lot of new loans, a lot of new credit cards, that can negatively impact your credit score. Now, when you're going and trying to open up a new account or trying to get a new loan and they look at your credit score, those are called hard inquiries, where they're looking at your credit score to figure out if they want to loan to you. And if you get a bunch of hard inquiries in a short amount of time, that can have a negative impact on your credit score. Now, I want to be clear, not all credit inquiries are gonna have a negative impact on your credit score. There is something else called soft inquiries, as you could imagine. Soft inquiries are, say, part of a background check, and those do not have an impact on your credit score. And there are other things that sometimes people think have an impact on their credit score that don't. So first of all, soft inquiries. So you're not applying for a loan, someone's just trying to, let's say, for employment, look at your credit score. That one, no impact on credit score. Another thing that people are very surprised about is that, and let me scroll down here. So lemme write no impact. No impact. It includes soft inquiries, but it also includes your income. Some people have the misconception that if you make a lot of money, you're going to have a better credit score just because of that. No, it might be because you are better at paying some of your bills off, but income is not factored in into credit score. Similarly, employment is not. If you lose your job, your credit score does not all of a sudden go down. Or if you get a job, it doesn't all of a sudden go up. And also things like credit counseling. Just because you went to get counseling to help you with your credit, that does not have an impact on your credit score.