Old Age Security (OAS): How the 10-Year Residency Requirement Works

Old Age Security (OAS): How the 10-Year Residency Requirement Works

For immigrant parents, the key question is whether they can receive Old Age Security (OAS). The simple answer: you must have lived in Canada for at least 10 years (40 quarters) to qualify; less than 10 years means no pension. This is a federal benefit, so the rules are the same across Canada, including Alberta.

Residency Requirement

• Counting 10 years: Count the time you've actually lived in Canada after age 18, in quarters. You need 40 quarters (10 years) to be eligible for any OAS.
• Partial pension: If you have 10 years but less than 40, the amount is prorated. For example, 20 years gives you half the full pension. Under 10 years, you get nothing.
• Full pension: As of July-September 2026, the maximum OAS is $751.97/month at age 65, and $827.17/month at age 75. But this requires 40 years of residence.

When to Apply

• Automatic enrollment: In most cases, Service Canada will automatically enroll you if they have your eligibility info. They'll send a letter by mail.
• If no letter: If it's been one month since your 64th birthday and you haven't received an enrollment letter, you need to apply.
• How to apply: Online through My Service Canada Account (MSCA) or by paper application.

Common Pitfalls

• Don't assume automatic: Even with 10 years, if Service Canada lacks your info, you might not be auto-enrolled. Watch your mail after turning 64.
• Proof of residence: You'll need documents like passport and entry records. Missing documents can delay processing.
• Under 10 years: If your parents don't stay long enough, they get nothing. Plan ahead.
• GIS is separate: The Guaranteed Income Supplement (GIS) requires filing taxes. If you don't file, GIS payments may stop. Always file taxes for low-income parents.

Steps to Take

1. Check age: Start paying attention at 64.
2. Check mail for enrollment letter.
3. If no letter, apply one month after 64th birthday.
4. Prepare proof of residence (passport, entry stamps).
5. Track application status in MSCA.

Other Benefits

• GIS: For low-income OAS recipients.
• Allowance: For 60-64 year-olds whose spouse gets GIS.
• CPP: Canada Pension Plan, separate from OAS, based on work contributions.

Official Sources

• https://www.canada.ca/en/services/benefits/publicpensions/cpp/old-age-security.html