CPP and QPP benefits may generally begin at different ages, including before, at, and after age 65, subject to program rules. The age at which benefits begin influences the monthly amount received for life. Beginning benefits earlier generally produces a smaller monthly benefit, while delaying benefits generally produces a larger monthly benefit.

The decision receives significant attention because it affects retirement income for many years. For many retirees, CPP/QPP represents an important source of predictable income. Changes to the monthly benefit may therefore influence retirement income planning long after the decision is made.

Different commencement ages often address different retirement planning priorities. Beginning benefits earlier generally emphasizes earlier access to income, while delaying benefits generally emphasizes larger future income. Neither objective is inherently superior. They simply reflect different needs and circumstances.

Longevity is often one of the most important considerations in the analysis. The longer benefits are expected to be received, the more significant the monthly payment amount may become. Different assumptions regarding longevity can therefore influence the comparison between commencement ages.

Discussions about CPP/QPP commencement frequently include breakeven analysis. While breakeven calculations can help illustrate the tradeoffs associated with different commencement ages, they do not capture every factor that may influence the decision. The CPP/QPP Timing Calculator can be used to explore simplified timing comparisons and breakeven-style assumptions.

CPP/QPP does not operate in isolation. Workplace pensions, personal savings, investment portfolios, employment income, government benefits, and other retirement resources may all influence how different commencement ages are evaluated.

The decision is not purely mathematical. Health, longevity expectations, retirement income needs, taxation, and personal priorities may all affect the analysis. Different assumptions can reasonably lead different individuals to different conclusions.

There is rarely a universally correct commencement age. The objective is not to identify a perfect age but to understand the tradeoffs associated with different commencement choices and evaluate how those choices fit within a broader retirement plan.