Understanding Your 403(b) Retirement Options: A Practical Guide to Managing Your Plan

Reaching retirement is a significant milestone, but if you’ve accumulated funds in a 403(b) through years of employment at a school, nonprofit organization, or faith-based institution, you’ll need to make an important decision about how to manage this account. Your 403(b) won’t automatically disappear when you retire—instead, you’ll need to determine the best path forward for your specific financial situation. The good news is that you have flexibility in how you approach this transition.

What Is a 403(b) and How Does It Work?

Before exploring your retirement options, it’s helpful to understand the basics of how your 403(b) plan functions. A 403(b) is a tax-deferred retirement savings vehicle offered primarily by public schools, nonprofit organizations classified as 503©(3) entities, and certain faith-based organizations. Think of it as the nonprofit equivalent of a 401(k)—the two plans operate on very similar principles, though with some notable differences.

When you’re employed and contributing to a 403(b), money is deducted from your paycheck before income taxes are applied. These pre-tax contributions reduce your current taxable income and accumulate in your retirement account on a tax-deferred basis, meaning you won’t pay taxes on the earnings until you withdraw the money. The maximum contribution limit for 2024 stands at $23,000 annually, matching 401(k) contribution caps. Your employer may also add matching contributions at their discretion, though nonprofit employers typically contribute less than their for-profit counterparts due to budget constraints.

One distinctive feature of 403(b) plans is their investment structure. Unlike 401(k)s, which can hold a broad range of securities, 403(b) plans are restricted to annuities and mutual funds. This often results in 403(b) portfolios being heavily weighted toward annuities, which are typically managed by insurance companies. This difference can actually work in your favor during retirement planning.

Planning Your 403(b) Exit Strategy at Retirement

Once you reach age 59½, you can begin taking withdrawals from your 403(b) without incurring the standard 10% early withdrawal penalty. However, you will owe income taxes on all distributions, including both your original contributions and accumulated earnings. At age 73, required minimum distributions (RMDs) kick in, meaning you must withdraw a calculated minimum amount each year, whether you need the money or not.

Your 403(b) plan administrator will provide specific rules about what happens after you leave employment. Depending on the plan’s terms, you generally have three primary strategies to consider, and in many cases, you can pursue a combination of these approaches.

Strategy 1: Keeping Your 403(b) Growing Where It Is

The first option is simply to leave your money invested in the 403(b) plan and draw from it gradually during retirement. For many retirees, this proves to be an effective strategy, particularly because 403(b) plans are structured around annuities designed to provide stable, long-term income—a feature that distinguishes them from 401(k)s that might hold volatile stock and bond portfolios.

Leaving your 403(b) in place can be especially appealing if your specific plan offers favorable investment options or attractive terms for plan participants. Since annuities within a 403(b) are designed to deliver predictable income streams, your retirement withdrawals may be more stable and easier to predict than if you held other types of investments.

However, this option comes with caveats. Your 403(b) plan agreement must specifically permit former employees to maintain their accounts—many plans don’t allow this. Additionally, you remain tied to your former employer’s administrative decisions; if the plan changes its terms, investment options, or administrators, you could be affected. Many retirees prefer a clean break from their former workplace, which brings us to the other strategies.

Strategy 2: Rolling Your 403(b) Into an IRA for Greater Control

The most common path for retirees is transferring their 403(b) funds into an Individual Retirement Account (IRA). This is often called a “rollover,” and it offers significant advantages: you gain complete control over your assets and sever your administrative ties to your former employer.

When you roll your money into a traditional IRA, the transfer itself carries no immediate tax consequences since you’re moving funds from one pre-tax account to another pre-tax account. The funds continue to grow tax-deferred, and you’ll owe income taxes only when you make withdrawals. Importantly, before rolling over, verify that all your annuity contracts and mutual funds can be transferred without forced liquidation—some annuities may have surrender periods or restrictions.

An alternative rollover strategy is converting your 403(b) into a Roth IRA. This approach requires you to pay income taxes on the entire converted amount in the year of conversion, which can be a significant bill. However, once the conversion is complete, all future growth occurs tax-free, and qualified withdrawals after age 59½ carry no tax obligation. Even better, Roth IRAs have no required minimum distributions during your lifetime, providing superior flexibility in retirement.

If you pursue a Roth conversion and are currently under age 59½, note that converted funds have a five-year waiting period before you can access them penalty-free (though you can draw from other Roth IRA contributions earlier). If you’re entering retirement and converting at age 59½ or older, this restriction doesn’t apply.

Strategy 3: Moving Your 403(b) to a Taxable Account

Your final option is to take a “total distribution”—withdrawing all your 403(b) funds and moving them to a standard brokerage account with no special tax status. While this offers maximum flexibility in terms of investment choices and withdrawals, financial advisors generally view this as the least favorable strategy.

When you take a total distribution, you owe income taxes on the entire amount in the year of distribution. After moving the funds to a taxable account, your future tax treatment depends on the underlying investments. For example, equity holdings are subject to capital gains tax on profits, but you lose the tax-deferred growth status that made your 403(b) attractive in the first place. The upfront tax hit, combined with the loss of tax-deferred growth potential, typically makes this strategy appealing only in special circumstances.

Required Minimum Distributions and Your 403(b): What You Need to Know

One aspect of 403(b) retirement planning that differs from standard IRA accounts involves required minimum distributions and how annuities affect them. All pre-tax retirement accounts, including 403(b)s, trigger RMD requirements once you reach age 73. However, because 403(b) plans often hold annuity contracts, the RMD calculation can work differently than with traditional IRAs.

Annuities that have begun making regular payments (“annuitized” contracts) typically don’t count toward your portfolio value for RMD purposes—instead, the annuity’s income stream is considered sufficient to satisfy the RMD requirement. Conversely, annuities that haven’t yet entered their payment phase do count toward your portfolio for RMD calculations. If you hold substantial annuity positions that haven’t yet annuitized when you turn 73, you may need to liquidate other, more liquid holdings to meet your RMD obligations.

There’s also a special category called qualified longevity annuity contracts (QLACs), which allow you to defer the income stream until age 85 without that annuity counting toward your RMD portfolio value. This specialized strategy can be valuable for retirees seeking to create guaranteed lifetime income while minimizing forced distributions.

Making Your Decision

The best choice for your 403(b) depends on your specific circumstances, risk tolerance, tax situation, and retirement goals. If your 403(b) offers strong annuity products with predictable income, leaving it in place might provide peace of mind. If you value control and flexibility, a rollover to an IRA (traditional or Roth) typically offers superior options. A total distribution is rarely the optimal choice unless you have compelling reasons.

Given the complexity of 403(b) plans and the significant tax implications of your decision, working with a qualified financial advisor can help you choose the strategy that best aligns with your retirement vision. An advisor can also help you coordinate your 403(b) decisions with your overall retirement plan, including Social Security timing, other income sources, and your desired lifestyle in retirement.

Bottom Line

Your 403(b) represents years of disciplined savings for retirement. When that retirement day arrives, you’re not required to make a hasty decision about this account. Take time to evaluate your three main strategies: leaving the money invested in your plan, rolling it to an IRA, or taking a total distribution. Each has different tax consequences and long-term implications. The choice you make should reflect your personal financial goals, your comfort level with managing investments, and your desire for simplicity versus control. Whatever path you choose, ensure it’s part of a comprehensive retirement strategy designed for your peace of mind and financial security.