With $900k in a Roth and $2,200 Monthly Social Security, Is Retiring at 66 Feasible?

A woman looks out of the window in her office and contemplates whether she can afford to retire at 66.
A woman looks out of the window in her office and contemplates whether she can afford to retire at 66.

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Imagine that you have $900,000 in a Roth IRA and collect another $2,200 per month in Social Security. Can you afford to retire at age 66?

A good way to answer this question is to start with your budget. What do you expect to spend on essentials, like housing and fixed monthly expenses, and what will it cost to maintain your lifestyle? Then take a look at your retirement income and see how all those figures compare. (And if you need additional help planning for retirement or building an income plan, consider speaking with a fiduciary financial advisor.)

Income and Expense Planning

A woman drafts her retirement budget, allocating money to her living expenses and discretionary spending.
A woman drafts her retirement budget, allocating money to her living expenses and discretionary spending.

For the sake of argument, let’s say that you earn the median household income of $75,000. Conventional wisdom suggests that you’ll need about 80% of your pre-retirement income to maintain your current lifestyle in retirement. That would mean that your Roth IRA withdrawals and Social Security benefits would need to generate about $60,000 before taxes and about $54,600 in after-tax income.

Can that work?

To start, you have $26,400 per year in Social Security benefits. Since full retirement age is 67 for most, your benefits would be around 7% by claiming at age 66. (Based on these numbers you would receive $28,295 per year in benefits if you retired at 67.)

You also have your Roth IRA, which will eliminate your potential tax liability on both your portfolio withdrawals and your Social Security. Since your Roth withdrawals aren’t taxable income, your Social Security benefits wouldn’t generate any federal income taxes either. Also, Roth accounts aren’t subject to required minimum distributions (RMDs) when you reach 73, giving you more flexibility compared to a pre-tax account.

The issue is that your Roth portfolio is relatively light to support a full retirement. You may be able to make the numbers work, but there wouldn’t be a lot of wiggle room in your budget.

For example, take the classic 4% rule for withdrawals, which calls for you to withdraw 4% from a balanced portfolio in your first year of retirement and then adjust subsequent withdrawals for inflation. The 4% rule is designed to stretch a portfolio at least 25 years.

Withdrawing 4% from a $900,000 Roth IRA would give you $36,000 in your first year of retirement. With Social Security, you’d have a combined retirement income of approximately $62,400. Again, this is a tax-free income. But it doesn’t surpass your spending needs by much, limiting your flexibility. More importantly, if your lifestyle or your area in which you live is even modestly more expensive than average, this might not work at all.