OAS Basics
What is OAS?
| Feature | Details |
|---|---|
| Type | Monthly pension |
| Who | Age 65+ |
| Based on | Years in Canada |
| Income-tested | High earners repay some/all |
2026 OAS Amounts
| Age | Monthly Maximum |
|---|---|
| 65-74 | ~$727 |
| 75+ | ~$800 (10% more) |
OAS Clawback Explained
Recovery Tax
| Component | Details |
|---|---|
| Official name | OAS Recovery Tax |
| Threshold | ~$90,997 (indexed) |
| Rate | 15% of excess income |
| Full clawback | ~$148,000 income |
How It Works
| Your Income | OAS Impact |
|---|---|
| Under ~$90,997 | Keep full OAS |
| ~$90,997-$148,000 | Partial clawback |
| Over ~$148,000 | OAS fully clawed back |
Clawback Calculation
Formula
Clawback = (Net Income - Threshold) × 15%
Examples
| Net Income | Above Threshold | Clawback | Monthly OAS Lost |
|---|---|---|---|
| $95,000 | $4,003 | $600 | $50 |
| $100,000 | $9,003 | $1,350 | $113 |
| $110,000 | $19,003 | $2,850 | $238 |
| $120,000 | $29,003 | $4,350 | $363 |
| $130,000 | $39,003 | $5,850 | $488 |
| $148,725 | $57,728 | $8,659 | Full OAS |
What Counts as Income
Included in Net Income
| Income Type | Counts? |
|---|---|
| Employment income | Yes |
| Pension income | Yes |
| RRSP/RRIF withdrawals | Yes |
| CPP benefits | Yes |
| Investment income | Yes |
| Rental income | Yes |
| Capital gains | Yes (taxable portion) |
| Foreign pension | Yes |
Not Included
| Income Type | Counts? |
|---|---|
| TFSA withdrawals | No |
| OAS itself | No |
| GIS | No |
| Most tax credits | No |
Strategies to Avoid Clawback
TFSA Strategy
| Approach | Benefit |
|---|---|
| Use TFSA in retirement | Withdrawals don’t count |
| Build TFSA before 65 | Tax-free income source |
Example
| Scenario | Net Income |
|---|---|
| $50K pension + $30K RRIF | $80K (no clawback) |
| $50K pension + $30K TFSA | $50K (no clawback) |
| Same cash, different tax | TFSA wins |
Income Splitting with Spouse
| Method | Benefit |
|---|---|
| Pension splitting | Up to 50% |
| Lower spouse income | Keep their OAS |
| Combined benefit | Both get OAS |
Pension Splitting Example
| Without Splitting | With Splitting |
|---|---|
| You: $120K | You: $85K |
| Spouse: $30K | Spouse: $65K |
| Clawback: $4,350 | Clawback: $0 |
RRSP Timing
| Strategy | Details |
|---|---|
| Draw down RRSP early | Before age 65 |
| Convert to RRIF early | Spread withdrawals |
| Reduce RRIF by 65 | Lower OAS income |
Corporate Structures
| If Self-Employed | Consider |
|---|---|
| Keep money in corp | Draw salary slowly |
| Defer dividends | Until need them |
| Capital dividends | Tax-free |
GIS and Clawback
Guaranteed Income Supplement
| Feature | Details |
|---|---|
| For | Low-income seniors |
| Clawback starts | Much lower (~$21,624) |
| More aggressive | 50-75% reduction |
GIS vs OAS Clawback
| Program | Threshold | Rate |
|---|---|---|
| OAS | ~$90,997 | 15% |
| GIS | ~$21,624 | 50-75% |
Tax Planning Timeline
Age 55-60
| Action | Reason |
|---|---|
| Assess RRSP size | Will it cause clawback? |
| Build TFSA | Tax-free in retirement |
| Consider early RRSP | Draw before OAS |
Age 60-65
| Action | Reason |
|---|---|
| Meltdown RRSP | If large balance |
| Maximize TFSA | From RRSP withdrawals |
| Plan pension start | Coordinate with OAS |
Age 65+
| Action | Reason |
|---|---|
| Pension splitting | If applicable |
| TFSA withdrawals | For spending |
| Monitor income | Stay below threshold |
Deferring OAS
Can Defer to Age 70
| Deferral | Increase |
|---|---|
| Each month | 0.6% more |
| Each year | 7.2% more |
| To age 70 | 36% more total |
When Deferral Makes Sense
| Situation | Consider Deferring |
|---|---|
| High income until 70 | Yes |
| Clawback anyway | Maybe defer |
| Need money at 65 | Don’t defer |
| Good health | Defer |
With Clawback
| If Income $120K at 65 | Analysis |
|---|---|
| OAS clawed back anyway | $4,350/year |
| Defer to 70 | Higher OAS later |
| Lower income at 70 | Keep more OAS |
Provincial Differences
Quebec Residents
| Feature | Details |
|---|---|
| Same OAS | Federal program |
| QPP instead of CPP | Similar rules |
| Provincial benefits | Additional for low income |
Calculating Your Situation
Estimate Your Clawback
| Step | Action |
|---|---|
| 1 | Estimate retirement income |
| 2 | Subtract threshold |
| 3 | Multiply by 15% |
| 4 | Compare to OAS amount |
Example Retirement Budget
| Income Source | Annual |
|---|---|
| Company pension | $50,000 |
| CPP | $15,000 |
| RRIF | $35,000 |
| Total | $100,000 |
| Above threshold | $9,003 |
| Clawback | $1,350 |
| OAS received | ~$7,370 |
Professional Advice
When to Get Help
| Situation | Action |
|---|---|
| Large RRSP | Tax planning essential |
| Corporation | Complex planning |
| Multiple income sources | Optimization opportunity |
| Spouse income differs | Splitting strategies |