Federal employees and members of the U.S. military rely on the Thrift Savings Plan (TSP) as a core retirement account. But when retirement finally arrives, a big question remains: What should I do with my TSP after I retire? Your TSP may represent decades of disciplined saving, and the decisions you make now can shape your taxes, your income reliability, and how protected your household feels when markets are volatile.

Some retirees want maximum simplicity and low costs. Others want more control, more flexible withdrawal planning, and clearer income options. Many want a combination: keep some money invested for growth, while building a safety-and-income foundation so essential expenses are covered no matter what happens with the market.

Before choosing a path, it helps to understand how the TSP works at a high level. If you want a refresher, start here: How Does a TSP Work?.

What happens to a TSP when you retire?

Retirement does not force you to close your TSP. In many cases, you can leave your money inside the plan, keep the same funds, and continue managing allocation choices. Your options for withdrawals and income planning change, though, because you move from accumulation to distribution. That shift matters because the biggest retirement risk is not always long-term average returns. It’s whether the plan produces dependable income and keeps you from being forced to sell assets after a market drop.

In retirement, most TSP participants evaluate three broad directions: keep the account in the TSP for its low costs, roll the TSP to an IRA for flexibility, or move part (or all) of the balance into guaranteed solutions designed to create pension-like income and protect principal. A “best” answer depends on what you need the money to do and when you need it.

Option 1: Leave your money in the TSP

Many retirees keep their balance in the TSP because the plan is well-known for low administrative costs and a simple investment lineup. If you are comfortable with the core fund choices and you don’t need new features, leaving the money in place can be a perfectly reasonable choice—especially as a short-term decision while you evaluate your bigger retirement income plan.

The tradeoff is flexibility. The TSP’s investment menu is limited, and there are no built-in private-market “income rider” solutions that allow you to design a contractual lifetime paycheck while still controlling the broader retirement strategy. Over time, many retirees also want clearer legacy outcomes or liquidity planning that fits their household rather than the plan’s structure.

Even if you keep the TSP, it helps to decide what role it will play. Some households keep the TSP as the “growth bucket” and then build a separate “income and safety bucket” elsewhere so essential spending is covered no matter what markets do.

Option 2: Roll your TSP into an IRA

A direct rollover from the TSP to a Traditional IRA keeps the money tax-deferred and expands your choices. This is popular among retirees who want access to a wider range of investments and more flexible portfolio design. It can also simplify household planning when there are multiple retirement accounts to coordinate.

However, this move can also increase exposure to market volatility—depending on what you invest in. That matters in early retirement. If a major downturn hits while withdrawals are happening, sequence-of-returns risk can permanently damage the portfolio’s longevity. For that reason, many retirees who roll to an IRA also carve out a portion for guaranteed strategies designed to stabilize income and reduce the pressure on investments.

If you are coordinating multiple plan types, you may also want to review how other workplace accounts behave in retirement, such as: What Should I Do With My 403b After I Retire? and What Should I Do With My 401k After I Retire?.

Option 3: Transfer your TSP to a fixed or fixed indexed annuity

For retirees who prioritize stability, principal protection, and predictable income, moving part (or all) of a TSP into a fixed annuity or fixed indexed annuity can create a pension-like foundation. This is often used when the household wants contractual guarantees—especially to cover essential expenses like housing, utilities, food, and basic lifestyle costs.

Depending on the annuity design, retirees often like the ability to protect principal from market declines, earn interest in a contract-defined way, and add an optional income rider that can generate a guaranteed lifetime paycheck. This can reduce reliance on markets for essential spending and help the overall plan feel more “retirement-proof.”

If you want the step-by-step transfer process, see: How to Transfer a TSP to an Annuity.

Option 4: Use a bonus annuity to strengthen lifetime income

Some retirees compare “bonus” annuity designs when their primary goal is enhancing the income benefit base used to calculate lifetime withdrawals. The planning idea is simple: if the income base is higher, the future guaranteed income can be higher as well—depending on age, rider structure, and timing.

Bonus designs are not automatically “better.” The value depends on the full contract: rider costs, withdrawal rules, surrender schedule, and whether the income is intended to start soon or later. This is why a side-by-side comparison matters. If you’re exploring bonus options, start by reviewing the current landscape here: Current Bonus Annuity Rates.

Option 5: Take cash distributions

You can withdraw from the TSP in retirement, either as partial withdrawals or larger distributions. The key issue is tax impact. TSP withdrawals from traditional balances are generally taxed as ordinary income, and a large distribution can push you into a higher bracket. Once money leaves the tax-deferred structure, you also lose the benefit of sheltered compounding.

This doesn’t mean withdrawals are “bad.” It means they should be intentional. Many retirees coordinate withdrawals across multiple sources so taxable income stays as stable as possible from year to year.

Option 6: TSP annuitization versus private-market annuity options

Some retirees consider annuitizing through the plan’s annuity provider. The main reason people hesitate is that annuitization typically trades away liquidity and principal control. Once you convert to a pure annuity payout, it can be difficult (or impossible) to unwind the decision if needs change later.

Because of that tradeoff, many retirees compare private-market annuity designs first. The goal is not simply “get an annuity.” The goal is to see whether you can build a guaranteed-income layer while preserving better flexibility, clearer legacy outcomes, or more modern rider structures than a basic annuitization option.

How to compare choices: safety, income, flexibility, and taxes

Two retirees can make different TSP decisions for good reasons. If you already have strong guaranteed income from a pension and Social Security, you may be comfortable keeping more of your TSP in a growth-focused strategy. If your guaranteed income is limited, you may prefer to use part of your TSP to create a personal pension so essential expenses are covered regardless of markets.

One helpful approach is to define three roles for money: a growth bucket for long-term upside, a safety bucket for principal protection, and an income bucket that produces predictable cash flow. The best retirement plans tend to “match” essential expenses with guaranteed income and then use other assets for discretionary spending, travel, and lifestyle.

If you want to understand the mechanics behind indexed designs (often used for the income bucket), this page helps: How Does a Fixed Indexed Annuity Work?.

How Diversified Insurance Brokers helps TSP retirees

At Diversified Insurance Brokers, we help retirees nationwide compare TSP retirement options in plain English and with household-level context. The “right” plan is not based on a single product. It’s based on what your income needs are, how much volatility you can tolerate, how you want spouse and legacy outcomes handled, and how to reduce avoidable tax pressure across retirement.

We typically focus on what matters most in real life: how to coordinate TSP distributions with Social Security timing, whether using guarantees for essential expenses improves stability, and how to structure rollovers so you maintain flexibility as retirement evolves.