Understanding the Different Types of Debt in Canada

"Debt" gets talked about as one thing, but a mortgage, a car loan, and a maxed-out credit card behave completely differently — different interest rates, different consequences for missing a payment, different overall risk. Treating them the same is exactly what leads to bad prioritization.

Secured vs. unsecured debt

The most useful first distinction: is the debt tied to an asset the lender can claim if you stop paying?

Secured debt is backed by collateral — a mortgage is secured by the home, a car loan by the vehicle. Because the lender has a fallback if payments stop, secured debt typically comes with lower interest rates.

Unsecured debt — credit cards, most personal loans, lines of credit — isn't backed by a specific asset. The lender is taking on more risk, which is reflected in meaningfully higher interest rates.

Common types, side by side

The gap between the top and bottom of this table is enormous — a credit card can easily carry an interest rate several times higher than a mortgage. That gap is exactly why paying down debt strategically means starting with rate, not just balance size.

"Good debt" and "bad debt" — a useful shorthand, not a rule

You'll hear debt described as "good" (typically low-interest, tied to something that builds value or earning potential — a mortgage, a student loan) versus "bad" (typically high-interest, tied to depreciating purchases or everyday spending). It's a useful shorthand, but not an absolute rule — a "good debt" taken on beyond what a budget can actually support stops being good regardless of the interest rate.

Revolving vs. installment debt

Installment debt (a mortgage, a car loan, a student loan) has a fixed payment schedule and a defined end date. Revolving debt (credit cards, most lines of credit) has a flexible balance that can be paid down and borrowed against again, with no fixed end date — which is part of why it's easier for revolving debt to grow gradually without a clear moment that signals it's become a problem.

What to do next

Understanding what kind of debt you're carrying — and its actual interest rate — is the input that makes the next question answerable: given several different debts, which one should actually get paid down first?