How Is Your Social Security Benefit Calculated?
The Social Security Administration calculates your benefit using your 35 highest-earning years, adjusted for inflation. It applies a progressive formula to your Average Indexed Monthly Earnings (AIME) to determine your Primary Insurance Amount (PIA). Fewer than 35 working years means zeros are averaged in, reducing your benefit. Your actual monthly payment depends on when you claim.
When Should You Start Claiming Social Security?
You can claim Social Security as early as 62, but your benefit is permanently reduced up to 30% compared to your full retirement age (FRA). Waiting until 70 increases your benefit by 8% per year beyond FRA. The right time to claim depends on your health, other income sources, and life expectancy. Delaying is often beneficial if you're in good health.
How Does Social Security Affect Your Taxes?
Depending on your combined income (adjusted gross income plus non-taxable interest plus half your Social Security), up to 85% of your Social Security benefits may be subject to federal income tax. Many states also tax Social Security benefits. Strategic income planning in retirement — such as Roth conversions — can help minimize how much of your benefit is taxed.
Frequently asked questions
Will Social Security still exist when I retire?
Social Security's trust funds are projected to be depleted around 2033, after which payroll taxes alone could fund approximately 77% of benefits. Legislative changes will likely occur before then. Most financial planners recommend planning as if you'll receive a somewhat reduced benefit rather than counting on full benefits.
Can my spouse receive Social Security benefits based on my record?
Yes. A spouse can receive up to 50% of your full retirement age benefit, even if they have little or no work history of their own. Survivor benefits can be even higher — up to 100% of the deceased spouse's benefit.