Canada’s Public Pension system
Old Age Security
Old Age Security Pension Background
- Based on age, legal status, and years of residence in Canada
- 2 types of pension - Full and Partial
- Pension is taxable
- May be subject to OAS repayment of pension
Notes 1
Old Age Security - Sustainability
- Financed from general tax revenues of the Government of Canada
- OAS on solid ground – Actuarial studies
- Canada’s Gross Domestic product (GDP) and individual incomes to rise
Notes 2
OAS Pension - Eligibility
- Age - 65 years of age or more
- Legal status and residence requirements
- Canadian citizen; or
- A legal resident of Canada (on the day preceding the approval of the application or on the day before the day applicant stopped living in Canada)
- Must apply in writing
Notes 3
OAS Residence Requirements
People living outside of Canada
- Must have been a Canadian citizen or a legal resident of Canada when you left Canada
- Must have resided in Canada for at least 20 years after the age of 18 (can be met through one of Canada’s International Social Security Agreements)
Full OAS Pension
Must:
- Have resided in Canada for at least 40 years after age 18 and before your application is approved; or
- Meet the 10 year residence rule; or
- Meet the “3 for 1” residence rule.
Notes 4
“3 for 1” Residence Rule

Partial OAS Pension
- You do not qualify for a full OAS pension
- 1/40th of a full OAS pension for each full year of residence in Canada after the age of 18
- Minimum of 10 years residence required (can be met through one of Canada’s International Social Security Agreements)
- Once approved, a partial OAS pension will not be increased following additional years of residence in Canada
OAS Pension Start and End Guidelines
Starts (later of):
- Month after 65th birthday
- Month after application is approved
- Month after the residence requirements are met
Ends (earliest of):
- 7th month after month of departure from Canada
- Month after death
- At client’s request
Notes 5
Portability
To have the OAS pension paid outside Canada, you must:
- Have 20 years of residence in Canada after age 18; or
- Meet the 20-year residence requirement throughone of Canada’s International Social Security Agreements
OAS Pension – Repayment of Pension
- OAS pension higher-income pensioners
- Net World Income from $64,718 to $104,903 (2008)
- 15% for residents, varies for non-residents
- Based on previous year’s income
- Monthly deductions from OAS pension
- CRA International Tax Services Office
Notes 6
OAS Pension Repayment
Example:
| Actual income |
$74,246 |
| Net world income |
- $64,718 |
| Income affected by Recovery Tax |
$10,068 |
Tax for that year: 15% X $10,068 = $ 1,510.20
Extracted at source: $1,510.20 X 1/12 = $125.85 per month
OAS amount each month: $502.31 – $125.85 = $376.46 (Jan - March 2008)
Notes 7
Old Age Security Program Other Benefits
- Guaranteed Income Supplement (GIS)
- Allowance
- Allowance for the survivor
Notes
- Minimum of 10 years in Canada needed for any OAS benefit to be paid (can be made up with international agreements).
If you don’t qualify for ‘full’ benefit then a “partial” benefit can be paid to eligible persons at a rate of 1/40th for each established year of residence.
Financed from general tax revenues of Government of Canada
Over 4.3 million Canadians were OAS beneficiaries in November 2006
The OAS benefits and expenditures were $28 billion in 2004-2005
- Recipients will rise from 4 million to 9.5 million by 2035
2010 = 2.4% of GDP to pay OAS
2030 = 3.2%
2050 = 2.7%
There is a strong government commitment to OAS and GIS. Poverty among seniors has declined from 21.3% in 1980 to 5.6% in 2004.
There is also a very large advocacy demographic as the number of seniors increases as the baby boom generation ages.
- Applicants must have resided in Canada for at least 10 years after age 18.
- Requirements for both 10 yrs residence rule and “3 for 1” residence rule:
- born on or before July 1, 1952; and
- have resided in Canada at some point between age 18 and July 1, 1977
10 yrs – have lived in Canada for the 10 years right before your application is approved
“3 for 1” residence rule:
- must reside in Canada the year before your application is approved
- must have 3 years of residence in Canada after age 18 for each year you were absent during the 10 years before your application is approved.
- Up to 11 months of retroactive payment
Ends (first of):
- 7th month after the month client leaves Canada if he/she has less than 20 years of residence i.e. paid for the month of departure and 6 additional months;
- Month after death (last payment made for the month of death).
- Month in which the Minister approves the client’s request that pension cease to be payable. (see section 9.1 OAS Act -Minister’s approval to cease)
- Only 5% of Canadians are currently affected by the Repayment of Benefits (AKA “clawback) and only 2% lose their benefit altogether.
- For example purposes only