Retirementradar Updated Aug 29, 2026
Answer from Retirementradar

Your monthly Social Security retirement benefit is calculated using your highest 35 years of inflation-adjusted earnings, a specific formula, and your age when you begin receiving benefits.

The Social Security Administration (SSA) determines your retirement benefit by first calculating your average indexed monthly earnings (AIME) over your highest 35 years of earnings. These earnings are adjusted for inflation to reflect their value in today's dollars. Then, a formula is applied to your AIME to arrive at your primary insurance amount (PIA), which is the benefit you would receive at your full retirement age. Finally, your benefit amount is adjusted based on whether you start receiving benefits before, at, or after your full retirement age.

This information provides a general overview of how Social Security retirement benefits are calculated and does not constitute financial advice.

What are the financial considerations when deciding the best age to claim Social Security?

Retirementradar

The best age to claim Social Security depends on your individual financial situation, health, and life expectancy. If you have significant retirement savings and are in good health, delaying benefits past your full retirement age can lead to a substantially higher monthly income in your later years. Conversely, if you have limited savings, poor health, or need income sooner, claiming at 62 might be necessary, accepting the permanently reduced benefit. You should also consider potential survivor benefits for a spouse, as delaying can increase that amount as well.