Sécurité de la vieillesse, known in English as Old Age Security or OAS, is a monthly federal payment for Canadians aged 65 and older. Unlike CPP, it does not depend on your work history.
It depends on your age and how long you have lived in Canada after turning 18. Anyone reading this looking for a single answer: if you have ten years of Canadian residency after age 18, you likely qualify for something, even if the cheque is smaller than the maximum.
What Is OAS?
The pension is funded from general federal tax revenue, not from a dedicated payroll deduction. That distinction matters more than most guides admit. CPP and QPP are contribution-based; you pay in through your working years and get out roughly what you put in, adjusted for inflation. OAS works differently. A person who never held a paying job in their life, a caregiver who raised children full time for two decades, a small business owner who paid themselves irregularly, can all still receive the benefit if the residency test is met.
In our experience helping older family members sort through their retirement paperwork, this is the point people misunderstand most. They assume no work history means no benefit. It does not work that way here. Framed simply, Sécurité de la vieillesse functions as income insurance for growing older, not a reward for a career. The program traces back to 1952, and it has been amended repeatedly since, but the core idea has stayed the same: a floor of income for older residents, paid regardless of career.
Who Qualifies for Sécurité de la vieillesse?
Eligibility splits cleanly along one line: are you living in Canada or abroad when you apply.
Living in Canada
You need to be 65 or older, a Canadian citizen or legal resident, and have lived in Canada for at least 10 years since age 18. Ten years gets you a partial pension. Forty years gets you the full amount. Most applicants in this bucket are enrolled automatically once Service Canada has enough information on file, and a confirmation letter usually shows up roughly a month before the 65th birthday.
Living Outside Canada
The bar rises. You must have been a citizen or permanent resident the day before you left Canada, and you need 20 years of Canadian residency after age 18. Canada also holds social security agreements with dozens of countries, so time spent working in an agreement country can sometimes count toward the residency requirement. That detail alone has rescued more than one retiree’s application, especially for people who split careers between Canada and a country with a matching treaty.
How Much Does Sécurité de la vieillesse Pay?
Payments are reviewed four times a year, in January, April, July, and October, tied to the Consumer Price Index. The amount for someone aged 75 and older runs roughly 10 percent higher than for someone aged 65 to 74, a permanent boost introduced back in 2022.
A single retiree with 40 years of residency and no other significant income could be looking at close to 750 CAD monthly in the younger bracket, and over 800 CAD once past 75. Those numbers move every quarter, so treat them as a ballpark rather than gospel, and check the current figures directly before making any financial decision around them.
Partial vs Full Pension
If you have lived in Canada for 25 years since turning 18, you get 25/40ths of the full pension, not the full amount. Someone with 15 years gets 15/40ths. It is a straightforward fraction, but it surprises people who assumed residency worked like an all-or-nothing switch. Applicants sometimes forget to count years spent abroad as a child with Canadian parents; those years can occasionally still be credited under specific rules, so it is worth double-checking rather than assuming the worst.
How Does the Guaranteed Income Supplement Fit In?
The Supplément de revenu garanti sits on top of Sécurité de la vieillesse for lower-income seniors, and it is arguably the more generous of the two payments for someone with almost no other savings. It is not automatic in every case, though Service Canada often assesses it once you file a tax return. Skip filing taxes for even one year and this payment can stop cold, which catches people off guard because they assume “I have no income” means “I don’t need to file.” The opposite is true; filing is exactly how the government confirms you still qualify.
A single senior with next to no other income can receive over 1,000 CAD a month through this supplement alone, on top of the base pension cheque. Couples see different thresholds depending on whether both partners receive OAS, and the math gets more complicated when one spouse is younger than 65.
Why Would Someone Delay Sécurité de la vieillesse Payments?
You can push your start date past 65, all the way to 70, and each month you wait adds 0.6 percent to your eventual payment. Wait the full five years and you are looking at a 36 percent permanent increase. For someone in good health with other income sources bridging the gap, that trade tends to pay off somewhere around age 83, which is roughly the break-even point most financial planners use as a rule of thumb.
This is not a decision for everyone. Someone with a shorter family life expectancy or an immediate cash need at 65 gains nothing by waiting. There is no universally correct answer, only a math problem specific to each household, and it is one worth running with an actual advisor rather than a rule of thumb from an article.
What Is the OAS Clawback?
High earners lose part or all of their Sécurité de la vieillesse payment through the Old Age Security Recovery Tax, commonly called the clawback. Once net income crosses a set threshold, currently in the neighbourhood of 95,000 CAD, the government claws back 15 cents for every dollar earned above that line. Push far enough past the threshold and the entire payment disappears.
This is where a mild opinion is worth stating: too many retirees ignore this until it hits them on a Notice of Assessment. Spreading out RRIF withdrawals, splitting pension income with a spouse, or timing large capital gains can all soften the blow, and a conversation with an accountant before age 65 costs far less than the clawback itself. We have seen retirees lose several thousand dollars in a single year simply because nobody flagged the threshold in advance, and by the time the notice arrived it was already too late to adjust that year’s withdrawals.
FAQ
Does Sécurité de la vieillesse require you to have worked in Canada?
No. Eligibility rests on age and residency, not employment history. Someone who never held a job can still receive it if they meet the residency threshold.
Can you receive OAS while living outside Canada?
Yes, provided you were a citizen or permanent resident before leaving and have at least 20 years of Canadian residency after turning 18.
Is this pension taxable income?
Yes, it counts as taxable income and must be reported on your annual return, unlike the Guaranteed Income Supplement, which is not taxed.
How often do payment amounts change?
Four times a year, adjusted each January, April, July, and October based on movement in the Consumer Price Index.
Internal linking opportunity: a companion piece comparing CPP and OAS timing strategies would sit naturally beside this article. External source worth citing: Canada.ca’s Old Age Security payments page carries the official, quarterly-updated figures referenced above.
