When Should You Claim Social Security?
Deciding when to claim Social Security is one of the most important financial decisions in retirement planning.
Claiming earlier provides income sooner, but at a permanently reduced monthly benefit. Delaying benefits increases the amount you receive each month for the rest of your life.
The best decision depends on your financial circumstances, retirement objectives, and other sources of retirement income.
LadderUp incorporates Social Security claiming decisions into your overall retirement strategy, alongside the allocation between stocks and TIPS ladders. Rather than assuming a fixed claiming age, the model determines when claiming benefits best supports your retirement income and security objectives.
How LadderUp Incorporates Social Security
Social Security and TIPS ladders provide complementary sources of inflation-adjusted retirement income. Social Security contributes to your Income Capacity, while claimed benefits and TIPS ladders help increase your Security Ratio.
In some scenarios, claiming earlier can help you meet your retirement objectives sooner. In others, delaying benefits allows you to receive larger future payments while your investments continue to support your retirement needs.
Importantly, Social Security claiming is not necessarily tied to your retirement date. Depending on your circumstances, you may claim before or after retiring. As a result, different simulated market outcomes can produce different claiming ages. LadderUp develops a retirement strategy that coordinates when to retire, how to allocate investments between stocks and TIPS ladders, and when to claim Social Security.
How LadderUp Estimates Social Security Benefits
LadderUp estimates Social Security benefits using a simplified version of the Social Security Administration's benefit calculation.
Rather than requiring your complete earnings history, the model asks for two inputs:
* Years worked: The number of years you have worked and contributed to Social Security.
* Average annual earnings: Your approximate annual earnings during those years.
The model uses these inputs to estimate your benefit at Full Retirement Age and then applies the appropriate adjustments for claiming earlier or later.
The calculations assume a Full Retirement Age of 67 and use the Social Security benefit formula with 2026 parameters.
These estimates are intended to support retirement planning comparisons rather than precisely reproduce your official Social Security benefit statement.
Important Limitations
LadderUp's Social Security estimates are simplified and do not capture every factor that can affect your actual benefits.
In particular, the model does not incorporate spousal or survivor benefits, individual year-by-year earnings histories, Social Security benefit taxation, or the earnings test for individuals who claim while continuing to work.
The current model also includes a rule that claims benefits by age 70 if they have not already been claimed.
If Social Security represents a substantial portion of your retirement income, you should verify your estimated benefits using the Social Security Administration's official tools before making a claiming decision.
LadderUp is designed to show how Social Security fits into your broader retirement strategy, helping you evaluate the tradeoffs between earlier retirement, income security, and future income growth.
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