How Stable Is Your Retirement Income?
Not all retirement income is created equal. Some arrives like a steady paycheck, while other sources rise and fall with the market. Understanding the mix is the first step toward true stability.
Get Your Retirement Income Stability AnalysisTwo Kinds of Retirement Money
Think of your retirement income in two buckets. The first holds guaranteed income — money promised to you for life, no matter what the market does. For educators, this often includes a defined-benefit pension, Social Security, and possibly a lifetime annuity. The second holds market-dependent income — money in accounts like a 403(b), 457(b), or IRA, where the value changes with investment performance.
Both buckets matter, but they behave very differently once you are no longer working.
A Stable Plan Covers Essentials With Guaranteed Income
Illustrative example. Your mix depends on your pension, Social Security, and savings.
Why a Big Balance Isn't the Same as Stable Income
A large retirement account balance can feel reassuring, but it does not tell you how much monthly income it will provide. Market-dependent accounts must be turned into a paycheck through withdrawals, and those withdrawals can be disrupted by market downturns.
Stability comes from knowing how much of your income will show up every month, regardless of what the stock market is doing.
The Danger of a Market Crash Early in Retirement
While you are still saving, a market dip can be a chance to buy at lower prices. After you retire and begin taking money out, a crash early on can do lasting damage. This is called sequence-of-returns risk: if your account loses value while you are also withdrawing living expenses, it has less chance to recover, and your savings could run out sooner.
Guaranteed income sources do not face this risk because they are not tied to market swings. See how a market crash during retirement works →
Building a Guaranteed Income Floor
A helpful approach is to cover your essential expenses — housing, food, healthcare, utilities — with guaranteed income. This creates a floor that stays in place even during market turmoil. For many educators, a pension already provides a solid base, and Social Security adds another layer.
Any gap between those guaranteed sources and your essential costs can be filled with a lifetime annuity or other predictable income. Once your floor is set, market-dependent accounts can fund discretionary spending with less pressure. What percentage should be guaranteed? →
Three Factors That Shape Your Stability
- The percentage of your income that is guaranteed.
- The number of years until you retire (more time lets you adjust).
- The withdrawal rate you plan to use from market-dependent accounts.
A higher guaranteed percentage, a longer time horizon, and a lower withdrawal rate all point toward greater stability. Educators often have an advantage, because a pension raises that guaranteed percentage right from the start.
How Your Pension Gives You a Head Start
Most K-12 educators participate in a defined-benefit pension that promises a specific monthly payment for life, which reduces your reliance on market-dependent accounts. Social Security typically replaces about 40% of pre-retirement income for average earners,1 and a pension may replace more depending on your years of service and salary.
Together they can cover a large share of your essential needs, making your income more stable than someone relying solely on a 401(k)-style plan. Estimate your state pension → · How much of your income is guaranteed? →
Frequently Asked Questions
What is retirement income stability?
It means having a reliable stream of monthly income that you cannot outlive, with enough guaranteed sources to cover your basic needs regardless of stock market ups and downs.
How do I know if my retirement income is stable?
Look at what portion of your expected retirement income comes from guaranteed sources like a pension, Social Security, or annuities. A higher percentage generally means more stability.
Does a pension guarantee stable income?
A pension provides a lifetime monthly payment that does not change with the market, so it is a very stable source. However, the purchasing power of that fixed payment can be affected by inflation over time.
What happens to my 403(b) if the market crashes?
The account value will likely drop. If you are taking withdrawals, a crash can reduce the number of years your savings last, which is why balancing market-dependent accounts with guaranteed income is important.
See How Stable Your Retirement Income Really Is
A complimentary Retirement Income Stability Analysis shows what's guaranteed, what's market-dependent, and where your gaps are. Built for educators, by a former educator.
Get Your Retirement Income Stability AnalysisSources
- Social Security replacement rate for average earners. U.S. Social Security Administration, ssa.gov.
This page is educational and is not investment, tax, or legal advice. Please consult a qualified professional about your specific situation.