The Thrift Savings Plan, or TSP, is a major source of retirement income for many federal retirees.
Unlike a pension or Social Security, money in the TSP does not automatically turn into income. Retirees must choose how and when to withdraw funds. Those choices affect income, taxes, and how long the account may last.
When you can withdraw from the TSP
Once you separate from federal service, you can begin withdrawing money from your TSP account.
You are not required to withdraw everything at once. In fact, many retirees leave their money in the TSP for years after retiring.
Required minimum distributions (RMDs) apply later and are based on age. Until then, withdrawals are largely optional.
Keeping money in the TSP
You are allowed to keep money in the TSP for as long as you want, even after retirement.
Many retirees choose to do this because the TSP offers low-cost investment funds and simple account management. Keeping money in the TSP can also delay taxes if the funds are in a traditional account. You will still be able to take withdrawals as needed.
Partial withdrawals
The ability to withdraw only a portion of your TSP balance gives flexibility. You can withdraw money when needed without closing the account or committing to a fixed payment schedule.
Partial withdrawals can supplement other income sources or cover expenses.
Installment payments
Installment payments allow you to receive income from the TSP on a regular schedule.
You can usually choose:
- A fixed dollar amount
- Payments based on life expectancy
Installment payments can feel more like a paycheck, but the amount you receive may change over time depending on investment performance and withdrawals.
Total withdrawals
A total withdrawal means withdrawing all remaining funds from the TSP.
Once this happens, the TSP account is closed. Some retirees use this option when rolling money into another retirement account or when they no longer want to manage TSP investments.
This option removes future flexibility, so it is usually considered carefully.
TSP annuity purchases
The TSP allows retirees to use some or all of their balance to purchase an annuity.
When you buy an annuity through the TSP, your money is converted into a monthly income provided by an insurance company. This income may last for life, depending on the option selected.
Annuity purchases are permanent and limit access to the money used. Our page on what is an annuity explains how annuities work and the trade-offs involved.
Taxes on TSP withdrawals
How TSP withdrawals are taxed depends on the type of contributions in the account.
Traditional TSP withdrawals are generally taxable as income. Roth TSP withdrawals may be tax-free if certain rules are met.
Because withdrawals can affect taxes and income planning, the type of withdrawal you choose matters.
Our TSP Roth vs. traditional page explains how these account types differ and how taxes are handled.
How TSP withdrawals fit into a retirement income plan
TSP withdrawals are often used alongside pensions and Social Security.
Some retirees use TSP withdrawals to increase income early in retirement. Others delay withdrawals to let the account continue growing.
To see how TSP withdrawals fit into a broader income strategy, visit our Federal Retirement Benefits Overview, which explains how federal benefits work together in retirement.
Tax Note: This article discusses general tax concepts for educational purposes only and is not legal, tax, or investment advice. Tax treatment depends on your individual circumstances and current law, which can change. Consult your own attorney, tax advisor, or financial professional before making decisions about contributions, withdrawals, conversions, or retirement income.
