See my video if you’re a visual learner here.
In retirement planning, one of the most common questions I get is how to generate reliable, guaranteed income from your savings. Many people look at Treasury bonds for safety and predictability—but when it comes to actual monthly income, a guaranteed income annuity (SPIA) often delivers significantly more. This isn’t debatable in the current environment, and I’ll break it down with a clear side-by-side comparison.
The Setup: $200,000 Principal
Let’s use a realistic example with $200,000 to invest for income.
- 20-Year Treasury Bond at ~4.8%: This provides about $800 per month ($9,600 per year). At the end of 20 years, you get your full $200,000 principal back (assuming you hold to maturity).
- 20-Year Period Certain Guaranteed Income Annuity: This pays approximately $1,180 per month ($14,160 per year).
That’s $380 more per month—about 47% higher income with the annuity.
Key Differences Explained
1. Income vs. Interest Treasury bonds are an interest product. You earn a yield, but the principal stays intact until maturity. Annuities (specifically Single Premium Immediate Annuities or SPIAs) are an income product. They combine your principal, interest, and mortality credits (pooling risk across many people) to deliver higher payouts. If you pass away early in the period, the remaining value helps support longer-lived annuitants.
2. What Happens at the End?
- With the bond: You get your $200,000 back after 20 years (or you can sell earlier, subject to market price fluctuations).
- With the annuity (period certain): Payments continue for the full 20 years (or longer if life-contingent). If you die at year 20, nothing is left for heirs in this structure—but you received far more income along the way.
If longevity is a concern (and it should be for most retirees), lifetime versions can pay even longer.
3. Liquidity and Flexibility Realities Many assume you can just “sell pieces” of a Treasury bond for extra cash. That’s not how individual bonds work—you typically buy in larger denominations, and selling before maturity exposes you to interest rate risk (prices drop when rates rise, as we saw in 2022). Annuities are more irrevocable: you trade liquidity for the higher guaranteed income. This makes them ideal for a portion of your portfolio, not everything.
4. Reinvestment and Guarantees Bond interest payments require you to find new places to reinvest, with no guarantee of similar rates. The annuity locks in the income stream without that hassle.
Addressing Common Objections
- “What if the insurance company goes bankrupt?” Insurance companies are heavily regulated, invest conservatively (often in high-quality bonds), and have state guaranty associations. Historical failures where annuitants lost everything are extremely rare, even during the Great Depression.
- “I want growth and my principal back.” Totally valid for younger or growth-focused investors. Annuities shine when income becomes priority over growth.
- “Bonds or stocks will do better.” For pure income generation right now, the math favors the annuity. Stocks aren’t a reliable short-term inflation hedge, and bonds don’t match the payout rate.
Bottom Line: It’s About Matching the Tool to the Goal
If your goal is maximum reliable monthly income you can’t outlive, a guaranteed income annuity beats Treasury bonds hands down in the current rate environment. If you prioritize liquidity, principal return, or growth, bonds (or a bond ladder) or a diversified portfolio may be better.
Many retirees use annuities for part of their portfolio (e.g., 25%) alongside Social Security, pensions, and other assets for a balanced approach.
This aligns perfectly with strategies in my books like The Tax Bomb in Your Retirement Accounts and The Harvest Your Gains Retirement Plan—focusing on sustainable, tax-efficient income.
What do you think? Have you considered annuities? Drop your thoughts below—I read every comment.
Sign up for my email list for more retirement insights: heritagewealthplanning.com. Follow me on X: @scandlenjosh. Check out my investing course for more tools to reduce stress around your money.
God bless, and thanks for watching/reading! Like and share if this helped.