Foundations of Social Security: How Benefits Are Calculated and When to Claim

Social Security is the largest source of guaranteed income for most American retirees, yet a remarkable number of people do not understand how their benefit is calculated, what difference claiming age makes in dollar terms, or how spousal and survivor benefits work. These are not minor details: claiming at the wrong age can cost tens of thousands of dollars over a retirement lifetime. By the end of this course you will be able to explain how Social Security calculates a primary insurance amount from an earnings history, describe the impact of claiming before or after full retirement age, articulate how spousal and survivor benefits work, and identify the key factors that determine the optimal claiming age for an individual. What you will learn: - How Social Security calculates the Average Indexed Monthly Earnings (AIME) from your 35 highest-earning years - The Primary Insurance Amount (PIA): the bend-point formula and why it replaces a higher percentage of income for lower earners - Full retirement age: how it varies by birth year and what it means for the baseline benefit calculation - Early claiming (age 62): the permanent reduction applied to benefits claimed before full retirement age - Delayed claiming (up to age 70): the delayed retirement credits that increase your benefit and the breakeven age calculation - Spousal benefits: the 50 percent spousal benefit rule, how it interacts with the spouse's own earned benefit, and when it applies - Survivor benefits: how the death of a higher-earning spouse affects the surviving spouse's income and why this is central to couples planning - Working while receiving benefits before full retirement age: the earnings test and how it temporarily reduces benefits The course is organized as five reading modules with annotated benefit calculation examples, claiming age comparison tables, and breakeven analysis illustrations. Reflection prompts ask you to look up your Social Security statement and sketch a preliminary picture of your benefit at different claiming ages. This course is designed for workers at any age who want to understand Social Security as a retirement planning tool. No prior financial knowledge is required. This course is educational and does not substitute for personalized advice from a licensed financial advisor or the Social Security Administration.