Retirement at 65: CPP + OAS vs Social Security — Which System Pays What?
Retirement at 65 looks different on each side of the border. Canadians stack CPP and OAS; Americans rely on Social Security. Our Smart Money Life video compares what each system actually pays, when you can start, and why the claim-early-or-delay decision is worth more than most investment choices.
Key takeaways
- CPP can start as early as 60 (reduced) or be delayed to 70 (increased); OAS normally starts at 65, with the same delay bonus logic.
- US Social Security can start at 62 (reduced), reaches 'full' at 66–67 depending on birth year, and grows about 8% a year if delayed to 70.
- Delaying is effectively buying a bigger, inflation-indexed, government-backed pension — valuable if you are healthy and still working.
- Neither system was designed to be a whole retirement income: personal savings (TFSA/RRSP, 401(k)/IRA) carry the rest.
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The Canadian stack: CPP + OAS
CPP is an earnings-based pension: contribute through your working years and the benefit reflects your best earnings years, with the choice to start between 60 and 70 — earlier means a permanent reduction of 0.6% per month, later a permanent increase of 0.7% per month. OAS is residency-based: 40 years in Canada after age 18 earns the full pension at 65, and delaying to 70 adds 0.6% per month. Together they form a solid floor — but a floor, not a full income.
The American system: Social Security
Social Security is also earnings-based, averaged over your 35 highest-earning years. Claiming at 62 cuts the benefit by roughly 25–30% for life; waiting past full retirement age adds about 8% per year to 70. Spousal and survivor rules add planning depth Canadians do not face in the same way — and US retirees must also budget for Medicare premiums and health costs that Canadian retirees largely do not.
Put this into practice: Pai Ledger HQ
Model your retirement accounts in Pai Ledger HQ, and use the free money pack's retirement worksheets to test claim ages.
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The decision that matters
Claiming early trades a smaller cheque for more years of cheques; delaying trades the opposite. Health, other income, and whether you are still working decide it — there is no universal right answer, only a right answer for a household. The mindset shift: treat the delay as purchasing longevity insurance. A bigger guaranteed, inflation-adjusted income at 85 is worth more than it looks at 62.
Put it into practice
Model your retirement accounts in Pai Ledger HQ, and use the free money pack's retirement worksheets to test claim ages.
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Frequently asked questions
Can I collect CPP and Social Security if I worked in both countries?
Often yes — the Canada-US totalization agreement helps you qualify using combined work history, and each country pays its own benefit. Cross-border retirees should get advice before claiming.
Does working past 65 hurt my benefits?
In Canada, CPP contributions after 65 can add Post-Retirement Benefits, and OAS has an income-based recovery tax at high incomes. In the US, an earnings test can temporarily withhold benefits before full retirement age. Details matter — check before you claim.
How much should I rely on government pensions?
Plan as if they are one leg of a three-legged stool: pensions, personal savings, and any workplace plan. The earlier the personal-savings leg starts, the less any claiming decision has to be perfect.
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Watch next
Prefer reading? Read the guide: TFSA vs RRSP in Canada (2026): Which Account Should You Fill First?
Disclaimer: educational and informational only — not financial, tax, legal or investment advice. Figures and rules change and vary by province/state and personal circumstances. Consult a licensed professional for advice specific to your situation.
💬 Over to you
If you're nearing retirement, are you planning to claim early or delay — and what's the one factor (health, work, other income) driving your choice?
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