Think of your credit score as a "reputation score." It’s a number between 300 and 900 that tells banks, landlords, and even some employers how likely you are to pay back money you’ve borrowed.

The higher the number, the more "trustworthy" you appear in the eyes of the financial system. But in Canada, the system is a bit unique. Here's what you need to know to climb the ladder.

The Players: Equifax and TransUnion

There aren't individual scores for everyone; there are reports generated by two main private companies: Equifax and TransUnion. Banks report your behavior to these companies, and they use algorithms to spit out a number.

What's a "Good" Score?

  • 300 - 599: Poor. Hard to get credit.
  • 600 - 659: Fair. You might get approved, but with high interest rates.
  • 660 - 724: Good. This is the "safe" zone.
  • 725 - 759: Very Good. You'll get better rates.
  • 760 - 900: Excellent. You're a rockstar.

The Five Factors That Matter

Your score isn't random. It’s built from five specific buckets of data:

1. Payment History (35%) — The Heavyweight

This is the most important factor. Did you pay on time? Even being 30 days late on a phone bill can tank your score for months. Consistency is key here.

2. Credit Utilization (30%) — The Trickiest

This is how much of your available credit you are using. If you have a $1,000 limit and you spend $900, your utilization is 90%. Aim to keep this under 30%. Banks like to see that you have credit available but don't "need" to use it all.

3. Credit History Length (15%)

How long have you had your oldest account? This is why you should never close your first student credit card, even if you don't use it anymore. Length counts.

4. Public Records (10%)

Have you declared bankruptcy? Do you have bills in collections? These are major red flags that last 6-7 years on your report.

5. Credit Inquiries (10%)

Every time you apply for a loan or a new card, your score takes a tiny "hit" (usually 5-10 points). Too many applications in a short time makes you look desperate for cash.

"A high credit score is a tool that saves you thousands in interest over your lifetime. Treat it like a garden—it needs consistent care, not sudden bursts of effort."

Common Student Myths

Myth 1: "Checking my own score hurts it."
False. Checking your own score (a "soft hit") through apps like Borrowell or Credit Karma does not affect your score.

Myth 2: "Income affects my score."
False. You could make $1 million a year but have a 400 credit score if you don't pay your bills. Your income is checked separately by lenders when you apply for a loan, but it's not in the score itself.

How to Build Credit Fast

  • Set up Autopay: Never miss a minimum payment.
  • Apply for a Student Card: Get one early and use it for one small thing (like Netflix) every month.
  • Keep old accounts open: Let them age like fine wine.