According to historical data, the 4% withdrawal rule has been considered a reasonable retirement strategy for American retirees. This rule helps investors determine how much money they can withdraw from their accounts each year, ensuring a low possibility of running out of funds during a 30-year retirement period. However, recent studies suggest that adjustments may be needed to this strategy in 2025 based on market conditions.
CNBC reported that under this strategy, retirees withdraw 4% of their savings in the first year and adjust future withdrawals based on inflation.
But research by Morningstar shows that the expected returns on stocks, bonds, and cash over the next 30 years have decreased compared to the previous year. The “safe” withdrawal rate has decreased from 4% in 2024 to 3.7% in 2025.
Withdrawing too much money in the early stages of retirement, especially during market downturns, can increase the risk of depleting savings in later years. On the other hand, being too conservative could lead to a much lower standard of living than expected. The 4% rule aims to guide retirees towards a relatively secure lifestyle.
Here is an example of how it works: an investor withdraws $40,000 from a $1 million investment portfolio in the first year of retirement. If living costs rise by 2% that year, the withdrawal amount for the second year would increase to $40,800, and so on.
Morningstar states that historically, between 1926 and 1993, the formula calculated a 90% probability of retirees still having savings after 30 years.
Using the 3.7% rule would lower the initial withdrawal amount from the $1 million investment portfolio to $37,000 in the first year.
However, the framework of the 4% rule also has some drawbacks. For instance, it does not account for taxes or investment fees, applies to “very specific” investment portfolios – such as a 50-50 mix of stocks and bonds – that do not change over time and are rigid.
Additionally, expenses may vary each year, and the amount spent throughout retirement may also fluctuate.
Retirees can make adjustments to the 4% rule. For example, retirees can spend less in the early years of retirement based on inflation-adjusted data, allowing them to comfortably spend more money at the beginning of retirement.
According to Morningstar, this balance would result in a secure withdrawal rate of 4.8% for the first year in 2025, significantly higher than the 3.7% rate mentioned earlier.
Meanwhile, long-term care is a significant “uncertainty factor” that could increase expenses in the later years of retirement. For instance, according to Genworth’s latest study on care costs, by 2023, the average American might pay around $6,300 per month for a home health aide and $8,700 per month for a semi-private room in a nursing home.
Furthermore, retirement planners at Morningstar suggest that investors can increase withdrawals during steep market upswings and reduce withdrawals during market downturns.
Delaying the start of Social Security benefits until age 70 – thereby increasing the monthly benefits received throughout life – could be a way for many retirees to enhance financial security. For every year that individuals delay receiving Social Security benefits after full retirement age until age 70, the federal government adds an 8% benefit increase.
However, the decision on when to delay Social Security benefits depends on where the household is receiving cash from to postpone claiming benefits. For instance, continuing to rely on work income for living expenses may be better than depending on investments to cover expenses until age 70.