RRSP vs TFSA in Quebec
For Quebec residents at $90,000 income contributing $6,000/year for 30 years at 6% return, the break-even retirement marginal rate is 36.0% — below that, RRSP wins; above, TFSA.
Best choice for your inputs
RRSP wins by $52,178
Current marginal rate 36.0% vs estimated retirement 25.0%.
Your current marginal rate (36.0%) is higher than your estimated retirement marginal rate (25.0%). The RRSP deduction is worth more now than the eventual withdrawal tax.
Your Situation
Projected after-tax balance over 30 years
| RRSP | TFSA | |
|---|---|---|
| Ending balance | $474,349 | $474,349 |
| Refund reinvested (side TFSA) | $170,766 | — |
| Withdrawal tax @ 25% | −$118,587 | $0 |
| Net after-tax | $526,528 | $474,349 |
Break-even retirement marginal rate
With refund reinvestment, RRSP and TFSA produce identical net outcomes when your retirement marginal rate equals your current marginal rate of 36.0%. Below that, RRSP wins; above it, TFSA wins.
Quebec-specific context
Quebec is the only province with its own income tax administration through Revenu Québec, and uniquely receives a 16.5% federal abatement on federal tax payable. The combined federal-after-abatement + Quebec rate at $90,000 is 37.12% — substantially higher than Ontario's 29.65% at the same income. Quebec also has its own TFSA-equivalent treatment (the Compte d'épargne libre d'impôt — CELI) but the federal $7,000 limit applies. Quebec's higher marginal rate makes RRSP refunds disproportionately valuable here for working-age contributors, and the Quebec Pension Plan (QPP) replaces CPP for retirement income. RRSP withdrawals in retirement face combined marginal rates from 26% (lowest bracket) up to 53.31% (top), so the gap between current and retirement marginal rates is the central planning lever for Quebec residents.
Worked example: $90,000 income, $6,000/year
- Current combined marginal rate: 36.00%
- Annual RRSP refund (reinvested): $2,160
- RRSP ending balance after 30 years (before tax): $474,349
- RRSP withdrawal tax @ 25%: −$118,587
- RRSP net (with reinvested refund): $526,528
- TFSA ending balance after 30 years (tax-free): $474,349
- Verdict: RRSP wins by $52,178
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Other Provinces
Reflects 2026 tax year rates.