OAS Online Calculator

Calculate your Old Age Security pension benefits based on age, years in Canada, and income.

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About This Tool

This OAS Online Calculator helps you estimate your Old Age Security pension payments from the Government of Canada. The tool calculates your potential OAS benefits based on your age, years of residence in Canada, annual income, and marital status. It provides detailed breakdowns including monthly payment amounts, eligibility status, and how income affects your OAS payments through the recovery tax. The calculator uses current OAS rates and thresholds for accurate estimations.

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How to Use

Enter your current age (must be 65 or older for OAS eligibility)
Input the number of years you've lived in Canada after age 18 (minimum 10 years required)
Enter your annual income (for recovery tax calculation)
Select your marital status
Click 'Calculate OAS Benefits' to see your estimated monthly OAS payment
Review the detailed breakdown including eligibility, base amount, and recovery tax adjustments

Frequently Asked Questions

Find Quick Answers

What is the Old Age Security (OAS) pension?

The Old Age Security pension is a monthly payment available to Canadians aged 65 and older who meet residency requirements. It's one of the pillars of Canada's retirement income system.

How many years do I need to live in Canada to qualify for OAS?

You need at least 10 years of residence in Canada after age 18 to qualify for a partial OAS pension. For the full pension, you need 40 years of residence.

What is the OAS recovery tax (clawback)?

If your annual income exceeds $86,912 (2024 threshold), you must repay part of your OAS pension. The recovery tax is 15% of income above this threshold.

Can I receive OAS if I live outside Canada?

You can receive OAS while living outside Canada if you lived in Canada for at least 20 years after age 18. Otherwise, payments generally stop after 6 months abroad.

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