Age associated with leaving work or starting retirement benefits, including eligibility, claiming, pension, savings, and bridge-period decisions.
Retirement age is the age at which a person leaves primary work or begins receiving a retirement benefit. Those events may occur at different times, so a retirement analysis should identify the exact age being discussed rather than assume one universal number.
For example, someone may stop working at 62, begin an employer pension at 65, delay a public retirement benefit until 70, and draw from personal savings during the intervening years.
| Age concept | What it means | Why it matters |
|---|---|---|
| Work-exit age | Age when full-time or primary employment ends | Determines when wages, employer benefits, and new retirement contributions may decline or stop |
| Earliest eligibility age | First age a benefit or pension can begin | Starting early may reduce the monthly amount or trigger plan-specific conditions |
| Normal or full retirement age | Reference age for an unreduced or formula-defined benefit | Used to calculate early or delayed adjustments under the applicable plan |
| Claiming age | Age the person actually elects to start a benefit | Controls payment timing and often the monthly amount |
There may also be separate ages for health coverage, penalty exceptions, required account withdrawals, or mandatory plan conversion. These should not be casually labelled “the retirement age.”
Under current U.S. rules, Social Security retirement benefits can generally begin at age 62. Claiming before full retirement age reduces the monthly benefit; delaying beyond full retirement age earns delayed retirement credits until age 70. Full retirement age depends on year of birth. The Social Security Administration’s retirement-age guidance also emphasizes that the age a person stops work can differ from the age benefits begin.
Social Security calculations use a worker’s earnings record as well as claiming age. Stopping work can therefore affect both the number of earnings years included and the claiming adjustment.
Under current Canada Pension Plan rules, the standard start age is 65, while a retirement pension can generally begin from age 60 through age 70. Starting earlier produces a smaller monthly payment, and starting later produces a larger one. The official CPP start-age page publishes the current adjustment rules and considerations.
Old Age Security uses different eligibility and deferral rules from CPP. Canadian readers should review each program separately through the Government of Canada’s retirement preparation guide.
These examples show why a country name or age alone is insufficient. Program, birth year, work history, residence, and election date can all matter.
Working longer can provide more time for contributions and investment growth. It may also preserve employer contributions and reduce the need to withdraw assets. The effect is not guaranteed because employment, health, markets, and plan access can change.
An earlier work exit can create a longer period to fund. A later work exit can shorten that period, but a plan should still test a long lifespan rather than use average life expectancy as an end date.
Some benefits are reduced for an early start or increased for a delayed start. Others have fixed eligibility ages, service requirements, bridging benefits, or plan-specific formulas. The actual estimate from the program or plan administrator is more reliable than a general rule of thumb.
Retiring before public health coverage or retiree coverage begins can create a bridge-period expense. Employer life insurance, disability insurance, health spending accounts, and subsidized coverage may also change when employment ends.
The timing of wages, pension income, public benefits, severance, asset sales, and retirement-account withdrawals can affect taxable income. Delaying one income source may require drawing another source sooner, so the benefit increase should not be evaluated in isolation.
Assume a worker plans to leave employment at age 62 but expects a pension and public benefits to begin at age 65. Estimated annual spending during the three-year bridge is $48,000, and expected part-time income is $12,000 per year.
The annual amount required from savings is:
$48,000 - $12,000 = $36,000
Before taxes, investment returns, and unexpected expenses, the three-year bridge requires:
$36,000 x 3 = $108,000
That $108,000 should not automatically be invested or withdrawn as one undifferentiated amount. The household must consider monthly cash needs, taxes, market risk, account restrictions, health coverage, and whether part-time income is reliable.
The example also shows why “retire at 62” is incomplete. It describes the work-exit age but not the income start dates or funding method.
| Factor | Earlier work exit or claim | Later work exit or claim |
|---|---|---|
| Employment income | Stops or declines sooner | Continues longer if work remains available |
| Contributions | Usually fewer future contributions | More time to contribute and potentially receive employer funding |
| Portfolio withdrawals | May begin sooner | May be delayed or reduced |
| Benefit payment | May begin sooner but be reduced under some formulas | May begin later and be higher under some formulas |
| Health and energy | May permit earlier leisure or respond to health limits | Continued work may be difficult or undesirable |
| Longevity exposure | Assets may fund more years | Assets may fund fewer years, all else equal |
| Opportunity cost | Fewer payments are forgone while waiting | Savings may be used while delayed benefits are not yet paid |
Neither column is universally better. The trade-off is household-specific and may involve a spouse or partner, survivor benefits, taxes, debt, health, caregiving, and job security.
A simple benefit break-even calculation divides the benefits forgone during a delay by the later increase in annual payments. It estimates the age at which cumulative payments from the delayed option overtake cumulative payments from the early option.
That calculation can be useful, but it is incomplete because it may omit:
Break-even age is therefore one input, not a complete claiming recommendation.
This page provides general financial education, not personalized benefits, tax, legal, investment, or retirement advice. Verify current ages and formulas with the relevant government program and plan administrator.