Key Takeaways
- 1.At age 71, the CRA minimum on $650K is $34,320 (5.28%). By age 85, the minimum rises to $51,610 on an estimated $518K balance — nearly 10% of the remaining portfolio.
- 2.No withholding tax is deducted on the minimum withdrawal — but it is fully taxable income. The 0% withholding creates a false sense of tax-free money.
- 3.Combined with CPP and OAS, RRIF minimums push total income past the OAS clawback threshold (~$90,997) by the early 80s under the default schedule.
- 4.A melt-down strategy withdrawing $65,000/year from ages 71–75 instead of the minimum reduces the age-80+ balance enough to keep mandatory withdrawals below the clawback zone.
- 5.At a 5% annual return, the $650K RRIF still holds approximately $357,000 at age 90 under minimum-only withdrawals — the portfolio outlasts you if returns cooperate.
The Setup: $650K RRSP Converted to RRIF at Age 71
Canadian tax law requires you to close your RRSP by December 31 of the year you turn 71. The most common option is converting to a Registered Retirement Income Fund (RRIF), which preserves the tax-deferred growth but imposes mandatory minimum withdrawals starting the following year. Our scenario: an Ontario resident converts a $650,000 RRSP to a RRIF at age 71, with the portfolio earning a 5% annual return (a balanced mix of equities and fixed income).
The CRA prescribes a minimum withdrawal percentage for each age. The percentage is applied to the RRIF balance on January 1 of the year. You can always withdraw more than the minimum, but never less. For context on the RRSP-to-RRIF conversion decision, see our RRIF vs. annuity at 71 calculator.
CRA Prescribed RRIF Factors: Ages 71–95+
The prescribed factors under the Income Tax Act (post-1992 RRIFs) increase with age. Here are the key rates:
| Age (Jan 1) | Prescribed % | Factor Formula |
|---|---|---|
| 71 | 5.28% | 1 ÷ (90 − age) |
| 72 | 5.40% | 1 ÷ (90 − age) |
| 75 | 5.82% | 1 ÷ (90 − age) |
| 78 | 6.36% | 1 ÷ (90 − age) |
| 80 | 6.82% | 1 ÷ (90 − age) |
| 85 | 8.51% | 1 ÷ (90 − age) |
| 88 | 8.75% | Prescribed schedule |
| 90 | 13.62% | Prescribed schedule |
| 94 | 18.79% | Prescribed schedule |
| 95+ | 20.00% | Fixed |
For ages up to 78, the formula is 1 ÷ (90 − age). After 78, the CRA uses a prescribed schedule with accelerating percentages. At 95 and beyond, the rate is fixed at 20%.
Year-by-Year RRIF Withdrawal Schedule: $650K at 5% Return
This table projects the RRIF balance, minimum withdrawal, and remaining portfolio from age 71 through 90. The January 1 balance reflects the prior year's growth after the prior year's withdrawal. Year 1 (age 71) starts with the $650,000 conversion amount.
| Age | Jan 1 Balance | Min % | Withdrawal | Year-End Balance |
|---|---|---|---|---|
| 71 | $650,000 | 5.28% | $34,320 | $646,464 |
| 72 | $646,464 | 5.40% | $34,909 | $642,133 |
| 73 | $642,133 | 5.53% | $35,510 | $636,954 |
| 74 | $636,954 | 5.67% | $36,115 | $630,881 |
| 75 | $630,881 | 5.82% | $36,717 | $623,872 |
| 76 | $623,872 | 5.98% | $37,308 | $615,892 |
| 77 | $615,892 | 6.17% | $38,001 | $606,786 |
| 78 | $606,786 | 6.36% | $38,592 | $596,604 |
| 79 | $596,604 | 6.58% | $39,257 | $585,214 |
| 80 | $585,214 | 6.82% | $39,912 | $572,567 |
| 81 | $572,567 | 7.08% | $40,538 | $558,630 |
| 82 | $558,630 | 7.38% | $41,227 | $543,273 |
| 83 | $543,273 | 7.71% | $41,886 | $526,456 |
| 84 | $526,456 | 8.08% | $42,538 | $508,114 |
| 85 | $508,114 | 8.51% | $43,241 | $488,117 |
| 86 | $488,117 | 8.99% | $43,882 | $466,447 |
| 87 | $466,447 | 9.55% | $44,546 | $442,996 |
| 88 | $442,996 | 10.21% | $45,230 | $417,655 |
| 89 | $417,655 | 10.99% | $45,900 | $390,343 |
| 90 | $390,343 | 13.62% | $53,165 | $354,037 |
Assumes 5% annual return applied to the balance after withdrawal. Actual returns vary — a poor sequence of returns in early years significantly accelerates depletion. The balance declines from $650K to ~$354K over 20 years, losing roughly 45% despite 5% annual growth.
Two patterns stand out. First, the dollar amount of the minimum withdrawal stays remarkably stable between $34,000 and $45,000 from ages 71 through 88, because the rising percentage is partially offset by the declining balance. Second, the prescribed factor jumps sharply after 89, causing the withdrawal at age 90 to spike to over $53,000 — a sudden income increase that can push retirees into higher tax brackets and OAS clawback territory.
Ontario Tax Hit on RRIF Withdrawals: Bracket-by-Bracket
Every dollar withdrawn from a RRIF is fully taxable as ordinary income, taxed at your combined federal and Ontario marginal rate. Here are the 2025 combined brackets relevant to most Ontario retirees:
| Taxable Income Range | Federal Rate | Ontario Rate | Combined |
|---|---|---|---|
| $0 – $57,375 | 15.00% | 5.05% | 20.05% |
| $57,376 – $114,750 | 20.50% | 9.15% | 29.65% |
| $114,751 – $158,468 | 26.00% | 11.16% | 37.16% |
| $158,469 – $177,882 | 29.00% | 12.16% | 41.16% |
| $177,883 – $253,414 | 33.00% | 12.16% | 45.16% |
Ontario surtax may apply when provincial tax exceeds certain thresholds, effectively increasing the Ontario rate. The age credit (federal and provincial) reduces tax for those 65+, but phases out as income rises above ~$44,325.
For a retiree with $25,200 in CPP/OAS income (roughly $16,400 CPP + $8,800 OAS), the RRIF minimum of $34,320 at age 71 pushes total income to approximately $59,520 — just into the 29.65% combined bracket. The marginal tax on the last $2,145 of RRIF income is nearly 10 percentage points higher than it would be if total income stayed below $57,375. For a broader look at how CPP timing affects this picture, see our CPP break-even calculator for Ontario retirees.
Withholding Tax: The 0% Trap on Minimum Withdrawals
Canada has a three-tier withholding tax system for RRIF withdrawals that exceed the annual minimum. The minimum itself has 0% withholding — which is not the same as 0% tax.
RRIF withholding rates (all provinces except Quebec):
Minimum withdrawal: 0% withholding
Excess up to $5,000: 10% withholding
Excess $5,001 – $15,000: 20% withholding
Excess over $15,000: 30% withholding
“Excess” means the amount withdrawn above the annual minimum. A $50,000 withdrawal when the minimum is $34,320 has an excess of $15,680 — withholding applies only to the $15,680.
The danger: at age 71, the full $34,320 minimum arrives in your account with zero tax deducted. If your marginal rate is 29.65%, you owe roughly $10,176 on that withdrawal at tax time (after accounting for credits). Retirees who spend the gross withdrawal without setting aside tax can face a painful April surprise. CRA typically requires quarterly instalment payments once your net tax owing exceeds $3,000 in the current year and either of the two prior years.
The OAS Clawback Collision
The OAS recovery tax (clawback) kicks in when net income exceeds approximately $90,997 (2025 threshold). For every dollar above the threshold, you repay 15 cents of OAS. The maximum OAS benefit of ~$8,800 is fully clawed back at roughly $149,735 of net income.
Here is where the RRIF minimum becomes dangerous on a $650K balance:
OAS clawback projection (minimum-only withdrawals):
Age 71: CPP $16,400 + OAS $8,800 + RRIF $34,320 = $59,520 — no clawback
Age 75: CPP $16,400 + OAS $8,800 + RRIF $36,717 = $61,917 — no clawback
Age 80: CPP $16,400 + OAS $8,800 + RRIF $39,912 = $65,112 — no clawback
Age 85: CPP $16,400 + OAS $8,800 + RRIF $43,241 = $68,441 — no clawback
Age 90: CPP $16,400 + OAS $8,800 + RRIF $53,165 = $78,365 — no clawback
Under minimum-only withdrawals with these CPP/OAS amounts, the $650K RRIF alone does not trigger clawback. However, if the retiree has additional income sources (non-registered investments, pension, rental income), the picture changes dramatically.
The real OAS risk emerges when the retiree has other income. Add $25,000 in non-registered investment income or a defined-benefit pension, and total income at age 80 jumps to $90,112 — brushing the clawback threshold. By age 85, with the RRIF minimum climbing and other income steady, clawback becomes unavoidable. For a detailed breakdown of how OAS clawback works at various income levels, see our OAS clawback calculator.
The Melt-Down Strategy: Voluntary Over-Withdrawals at Ages 71–75
The RRIF melt-down strategy deliberately accelerates withdrawals in the early RRIF years to reduce the portfolio balance before the prescribed factors become aggressive. The trade-off: pay more tax now at a manageable bracket to avoid higher effective rates later when OAS clawback adds a 15% surtax to your marginal rate.
Here is the scenario: instead of taking only the $34,000–$37,000 minimum from ages 71 to 75, our retiree withdraws $65,000 per year. The excess over the minimum is subject to withholding tax, and the additional cash is invested in a TFSA (to the extent room permits) and non-registered account.
| Age | Jan 1 Balance | Withdrawal | Year-End Balance | vs. Minimum Path |
|---|---|---|---|---|
| 71 | $650,000 | $65,000 | $614,250 | −$32,214 |
| 72 | $614,250 | $65,000 | $576,713 | −$65,421 |
| 73 | $576,713 | $65,000 | $537,298 | −$99,656 |
| 74 | $537,298 | $65,000 | $495,913 | −$134,968 |
| 75 | $495,913 | $65,000 | $452,459 | −$171,413 |
| Revert to minimum-only withdrawals from age 76 onward | ||||
| 80 | $414,838 | $28,292 | $405,873 | −$166,694 |
| 85 | $360,254 | $30,658 | $346,076 | −$142,041 |
| 90 | $276,804 | $37,699 | $251,060 | −$102,977 |
The melt-down path pulls $30,680–$28,283 less per year from the RRIF at ages 80–85 compared to the minimum-only path, directly reducing taxable income and OAS clawback exposure. The “cost” is higher tax in years 71–75 when income jumps to ~$90,200 (CPP + OAS + $65K RRIF).
Melt-Down Tax Cost vs. Clawback Savings
During the melt-down years (71–75), the retiree's total income is approximately $90,200 (CPP $16,400 + OAS $8,800 + RRIF $65,000). This sits just below the OAS clawback threshold, which is the ideal target — maximizing the RRIF drawdown without triggering clawback. The additional tax on the $30,000+ excess over the minimum at the 29.65% marginal rate is approximately $8,900 per year. Over five years, that is roughly $44,500 in accelerated tax.
The payoff comes from ages 80 onward. With a lower RRIF balance, the mandatory minimums are $10,000–$15,000 less per year. If the retiree has other income that would push them into clawback territory, each $1,000 reduction in RRIF income saves $150 in OAS clawback plus the marginal tax rate — an effective rate of 44.65% at the 29.65% bracket. Over 10+ years, the cumulative savings can exceed the upfront tax cost. For a deeper look at RRSP meltdown mechanics, see our RRSP meltdown strategy calculator.
Withholding on Excess Withdrawals: Worked Example
In the melt-down scenario, the retiree withdraws $65,000 at age 71 when the minimum is $34,320. The excess is $30,680. Withholding applies only to the excess:
Withholding on $65,000 withdrawal (minimum = $34,320):
Minimum portion ($34,320): 0% withholding = $0
Excess first $5,000: 10% = $500
Excess $5,001 – $15,000: 20% = $2,000
Excess $15,001 – $30,680: 30% = $4,704
Total withholding: $7,204
Net cash received: $65,000 − $7,204 = $57,796
Effective withholding rate on total withdrawal: 11.1%. Actual tax owing at ~29.65% marginal rate on total income of ~$90,200 will exceed the withholding — expect to owe an additional ~$5,000–$7,000 at tax time.
Portfolio Runway: When Does the RRIF Run Dry?
At a 5% annual return with minimum-only withdrawals, the $650K RRIF retains approximately $354,000 at age 90. The portfolio does not run out — but the margin of safety depends entirely on actual investment returns:
Balance at age 90 by return assumption:
7% annual return: ~$480,000 remaining
5% annual return: ~$354,000 remaining
3% annual return: ~$238,000 remaining
0% annual return: ~$113,000 remaining
Approximate depletion age (minimum-only):
7% return: never fully depleted (growth exceeds withdrawals past age 95)
5% return: ~age 97–100
3% return: ~age 92–94
0% return: ~age 88–89
The gap between a 3% and 5% return is approximately $116,000 in remaining balance at age 90 — a massive difference driven by 20 years of compounding. This is why maintaining an appropriate equity allocation (not retreating entirely to GICs and bonds) remains important even in retirement. A portfolio that averages 5%+ over 20 years can sustain minimum withdrawals indefinitely, while a portfolio locked into 3% fixed income steadily erodes. For retirees considering the trade-offs of downsizing to supplement this income, see our Ontario retiree downsizing calculator.
Important Disclaimer
This article provides general information about RRIF minimum withdrawals and Ontario taxation and is not legal, financial, or tax advice. All calculations are simplified illustrations using estimated 2025/2026 tax rates, CRA prescribed factors, and assumed investment returns. Actual RRIF prescribed factors are set by the Income Tax Act and may be amended by Parliament. Tax brackets are adjusted annually for inflation. OAS clawback thresholds are set annually by the federal government. Investment returns are not guaranteed and will vary. The age credit, pension income credit, and Ontario surtax calculations are simplified. Quebec has different withholding rates. Consult a qualified financial planner, tax professional, and investment advisor before making RRIF withdrawal decisions.