The average Canadian carries $21,128 in non-mortgage consumer debt — credit cards, car loans, lines of credit. At average interest rates, that debt costs $3,000–$6,000 per year in interest alone, money that could be compounding in a TFSA or RRSP instead. The problem isn't willpower. It's that most people attack their debt in the least efficient order and don't know the tools available to reduce their interest rate first.
The Problem
A Canadian with $15,000 in credit card debt at 19.99% APR making minimum payments ($300/month) will take over 8 years to pay off and pay $13,000+ in interest — nearly doubling the original debt. The solution is both a rate strategy and a repayment strategy.
Understanding Your Debt: Interest Rates Matter Most
| Debt Type | Typical Canadian Interest Rate | Priority to Pay Off |
|---|---|---|
| Payday loans | 390–600% APR (effective) | 1st — Critical |
| Retail / store credit cards | 24.99–29.99% | 2nd — High |
| Standard credit cards | 19.99–22.99% | 3rd — High |
| Unsecured personal loan | 8–19% | 4th — Medium |
| Car loan (dealer financing) | 5–12% | 5th — Medium |
| Personal line of credit | Prime + 2–5% (~8–11%) | 6th — Lower |
| Home equity line (HELOC) | Prime + 0.5% (~6.7%) | 7th — Low |
| Mortgage | 4.5–6.5% (2026 rates) | Last — Lowest priority |
Step 1: Reduce Your Interest Rate Before Paying Down Principal
The single highest-return financial move you can make is converting high-interest debt to lower-interest debt. Options available to Canadians:
- Balance transfer credit card: Many Canadian cards offer 0% on transferred balances for 6–12 months (typically 1–3% transfer fee). Transfer your highest-rate card balance and pay it off during the promotional period.
- Personal line of credit: If you have decent credit (700+), a personal LoC at 8–11% is far cheaper than a 20% credit card. Use it to pay off the card, then pay down the LoC.
- HELOC: Homeowners with equity can consolidate consumer debt into a HELOC at prime + 0.5%. This is the lowest-rate option but requires home equity and discipline — your home is collateral.
- Credit union consolidation loans: Often offer lower rates than big banks for members with good standing.
Step 2: Choose Your Repayment Strategy
| Strategy | How It Works | Best For | Interest Saved |
|---|---|---|---|
| Avalanche Method | Pay minimums on all debts; extra $ to highest-rate debt first | Mathematically optimal; saves most money | Maximum |
| Snowball Method | Pay minimums on all; extra $ to smallest balance first | Behavioural motivation; quick wins | Less than avalanche |
| Debt Consolidation Loan | Single loan replaces multiple debts at lower rate | Multiple high-rate debts; simplification | High (if rate drops significantly) |
| Balance Transfer | Move balance to 0% promo card | Credit card debt under $15,000 | High during promo period |
| Consumer Proposal | Legal settlement with creditors (40–70 cents on dollar) | Debt over $10,000 with no repayment path | N/A — reduces principal |
The Debt Avalanche in Practice
List every debt with its balance, minimum payment, and interest rate. Pay the minimum on everything. Take every extra dollar — windfalls, overtime, tax refunds — and throw it at the highest-rate debt. Once that's gone, roll that payment into the next highest. The "avalanche" grows as each debt disappears.
Example: $8,000 on a 22.99% card, $6,000 on a 19.99% card, $12,000 car loan at 7.5%. Pay off the 22.99% card first (saves ~$1,840/year in interest alone), then the 19.99% card, then the car loan. Total interest savings over the payoff period vs. minimum payments: $9,000–$14,000.
The Psychological Case for the Snowball
Research consistently shows that people who use the snowball method — despite paying more in interest — are more likely to actually complete their debt payoff. If you have five debts and can eliminate two small ones quickly, the behavioural momentum often outweighs the mathematical disadvantage. Choose the strategy you'll actually stick with.
Three Actions This Week
1) List all debts with rate and balance. 2) Call your highest-rate card issuer and ask for a rate reduction — 60% of Canadians who ask get one (average reduction: 6%). 3) Set up an automatic extra $100–$200/month payment to your highest-rate debt. These three steps alone can cut years off your payoff timeline.
When to Seek Professional Help
If total consumer debt (excluding mortgage) exceeds one year's take-home income, or if you're missing minimum payments, speak with a Licensed Insolvency Trustee (LIT). In Canada, LITs are federally regulated and their initial consultation is free. A Consumer Proposal allows you to settle debts for 40–70 cents on the dollar while keeping your assets — and it has less long-term credit impact than bankruptcy. Legitimate non-profit credit counselling (NFCC members) is also free and confidential.