How Much Should You Save for Retirement If You Live To 100
Retirement planning has become significantly more complex due to increasing life expectancies, inflation, healthcare costs, and the uncertainty surrounding Social Security. A recent Allianz Life survey reveals a growing anxiety among Americans: 64% are more worried about running out of money during retirement than they are about dying. Notably, only 23% of those surveyed have taken the step of consulting a financial advisor.
15% Savings Strategy Sets the Retirement Foundation
Eric Mangold, Certified Wealth Strategist and founder of Argosy Wealth Management, emphasizes that retirement success is not solely about how much a person saves, but how much consistent income their savings can generate. He advocates a disciplined strategy of keeping at least 15% of one’s income annually to prepare for retirement. This figure serves as a baseline for building future income streams, not merely asset accumulation.
Mangold encourages individuals to calculate how much of their retirement expenses will be covered by guaranteed income sources—such as pensions, Social Security, and annuities—and then determine what shortfall, if any, must be covered by investments. This approach focuses on sustainable income rather than a one-time savings goal.
Planning for a 40-Year Retirement Horizon
With more Americans living into their late 80s and beyond, the traditional notion of a 20- to 25-year retirement window is outdated. Mangold warns that retirees may need to prepare for as much as 40 years of retirement. He stresses that planning must prioritize income durability regardless of economic or geopolitical volatility.
According to Mangold, the biggest issue many retirees face is not the size of their portfolio, but the lack of reliable income. Ensuring monthly income continues uninterrupted—regardless of market downturns, inflation, or political instability—is critical. Retirement, in this view, becomes less about asset growth and more about income preservation and predictability.
Why the 4% Rule May Be Obsolete
The long-standing “4% rule,” which suggests retirees can safely withdraw 4% of their investment portfolio annually, is also under scrutiny. Mangold points to research indicating that a safer withdrawal rate today might be closer to 3.7%, offering only a 90% chance of financial sustainability over three decades. He questions whether most people would accept such odds if they applied to something as critical as air travel.
Ultimately, Mangold concludes that individuals should adopt a strategy that delivers a reliable monthly income regardless of external conditions. Partnering with a qualified financial advisor to conduct income projections and build contingency plans is essential for ensuring financial stability from the first day of retirement through to the final year, however distant that may be.
