TSP Options After Separation: What to Do Next

Leaving the military brings enough paperwork without adding a retirement-account surprise. Your Thrift Savings Plan (TSP) does not disappear when you separate, but the rules change. TSP options after separation usually come down to three choices: keep the money in TSP, roll it into an IRA or civilian employer plan, or withdraw it. Cashing out is usually the expensive one.

Before moving anything, review your veteran wealth planning strategy. These are the main thrift savings plan options after military separation.

What Happens to TSP When You Separate?

If your vested TSP balance is at least $200, you can generally leave it invested after separation. It can continue to gain or lose value, and you can still change your investment elections and request eligible withdrawals. New payroll contributions stop after separation. If the vested balance is below $200, TSP generally sends an automatic payment instead of letting you keep the account open. Any unvested Blended Retirement System (BRS) Service Automatic 1% contributions and associated earnings may be forfeited. See TSP’s Leaving Uniformed Services guidance, TSP Summary, and vesting rules.

Sources for this table: TSP, Leaving Uniformed Services, TSP Summary, and TSP Tax Rules.

Review your beneficiaries, mailing address, and fund allocation through TSP account resources. Members of the BRS should confirm vesting, because Service Automatic 1% contributions generally require two years of service under the TSP contribution rules.

Option 1: Keep the TSP Account

For many veterans, leaving the money in TSP is a reasonable default. TSP’s core funds have exceptionally low expenses. The latest official disclosure reports 2025 total expense ratios of about 0.034% to 0.051% for individual funds and 0.035% to 0.041% for Lifecycle Funds, according to the TSP fee page and FRTIB Review.

Keeping TSP may fit if you value low costs, like the core funds, and do not need to consolidate accounts. Eligible rollovers into an existing TSP account may still be possible under TSP’s move-money rules. For original owners, traditional TSP money is subject to required minimum distributions, Roth TSP money is not, and RMDs cannot be rolled over. See TSP’s withdrawal guidance and the IRS page on required minimum distributions.

Option 2: Roll TSP Into an IRA or Civilian 401(k)

Rolling TSP money into an IRA or civilian 401(k) may make sense if you want to consolidate accounts, access more investments, or use new employer-plan features. Compare the actual investments, fees, and services before moving anything. FINRA provides a useful rollover guide, and the Department of Labor explains common plan fees.

Use a direct rollover whenever possible. TSP sends the money directly to the receiving IRA or employer plan, which generally avoids current income tax and mandatory withholding. If an eligible taxable rollover distribution is paid to you instead, the plan generally withholds 20%, and you typically have 60 days to complete the rollover. To roll over the full amount, you may need to replace the withheld money with personal funds. See the IRS rollover rules and TSP Tax Rules.

Confirm that the receiving plan accepts the specific money you are moving. Traditional TSP money, Roth TSP money, and tax-exempt military contributions can have different treatment.

A traditional TSP rollover to a traditional IRA or eligible employer plan generally preserves tax deferral. Moving traditional TSP money to a Roth IRA is different because the taxable portion is generally included in current-year income. Since 2026, eligible participants can also use TSP Roth conversions. A lower-income year after separation may create an opportunity, but consider your tax bracket, other income, cash available for taxes, and future withdrawal needs.

Option 3: Withdraw the Money

Withdrawing your TSP balance gives you cash, but it can create ordinary income tax on the taxable traditional portion plus a possible 10% additional tax if you are under age 59½. Withdrawing $30,000 does not necessarily put $30,000 in your pocket after federal tax and the additional tax. Review the TSP Tax Rules before requesting a distribution.

Early withdrawal may be justified during a genuine financial crisis when no safer alternative exists. It should not be the automatic answer to a job transition or temporary cash shortage. Before tapping retirement savings, use the debt payoff calculator to compare other options.

Certain exceptions can change the additional-tax analysis. The IRS generally allows penalty-free distributions from a qualified plan after separation during or after the year you reach age 55, but this exception generally does not apply to IRA withdrawals. A distribution due to total and permanent disability may also avoid the 10% additional tax. A VA disability rating, including 100% P&T, does not automatically establish the IRS standard, and avoiding the additional tax does not make taxable traditional money income-tax-free. Review the IRS early-distribution exceptions and disability rules.

The long-term cost is not limited to taxes and penalties. Money removed from TSP also loses the opportunity to compound. Model the immediate tax impact and the retirement income you may give up.

Can You Still Contribute to TSP After Leaving the Military?

The short answer is not through new military payroll deductions. If you take a federal civilian job, TSP contribution eligibility can resume, including traditional and Roth TSP contributions. Coordinate those contributions with any IRA contributions and the applicable IRS annual limits. If you do not return to federal service, direct new retirement savings to an IRA or civilian employer plan. A military retirement plan can help place that decision in context. Eligible rollovers into an existing TSP account are a separate matter.

TSP Fees Versus IRA and 401(k) Fees

TSP’s low expenses are a real advantage, but they are only one part of the decision. A low-cost IRA may be comparable, while higher-cost funds or advisory services can cost more. Civilian 401(k) plans may charge administrative, investment, and individual-service fees. Compare the specific account disclosures using the TSP fee page, FINRA’s rollover guidance, and the DOL Fee Guide.

Roth Conversion Strategy

As of 2026, TSP offers Roth in-plan conversions. A participant with a vested traditional balance can convert eligible money to Roth TSP. The taxable portion is added to current-year income, TSP does not withhold taxes from the converted amount, and the conversion cannot be reversed. See TSP’s Roth in-plan conversion guidance.

You can also move traditional TSP money directly to a Roth IRA, but that is a taxable Roth conversion under the TSP tax rules. A lower-income year after separation may create an opportunity, but consider your tax bracket, other income, cash available for taxes, and future withdrawal needs. Convert only when the tax math supports it.

What Happens to a TSP Loan After Separation?

You cannot take a new TSP loan after separation. For an existing loan, TSP generally gives you three paths: continue approved payments, pay the balance by the deadline in your notice, or allow foreclosure. Foreclosure can create taxable income on the unpaid balance and accrued interest, and a 10% additional tax may apply. See the TSP loan rules and TSP tax rules. Read the TSP notice carefully because treatment depends on how the transaction is reported.

TSP Options After Separation: Which Path Fits?

Start with four questions:

• Do you need the money now?

• Are TSP’s costs and core funds sufficient?

• Does your new employer accept rollovers?

• Are you in a low tax year?

Keeping TSP is often a sound starting point. An IRA may fit when flexibility or a Roth conversion is the priority. A civilian 401(k) may fit when consolidation matters. Withdrawal belongs at the end unless the numbers justify it.

For broader planning, pair your TSP review with a military retirement plan.

Conclusion

TSP options after separation are manageable when you make the decision deliberately. Leaving the money in TSP can preserve low costs. A direct rollover to an IRA or a civilian 401(k) can improve consolidation or investment flexibility. A Roth conversion may be useful in a lower-income year. An early withdrawal can create taxes, penalties, and lost compounding. Review the account within your first year after service, understand the rules, and choose the path that supports your next chapter.

Managing TSP options after separation is one piece of the larger financial picture. If debt is adding pressure, use the debt payoff calculator to map your next step before tapping retirement savings.

FAQ

What are my TSP options after military separation?

You can generally leave a vested balance of at least $200 in TSP, roll eligible money to an IRA or employer plan, or withdraw it. You may also use installments or an annuity. See TSP’s separation guidance and withdrawal guidance.

Should I keep my TSP or roll it over to an IRA?

Keep TSP if its low-cost funds meet your needs. Consider an IRA for broader investment choice or more control, but compare actual fees and remember that moving to an IRA can affect qualified-plan exceptions. See FINRA Rollover Guide and the IRS early-distribution rules.

What happens to my TSP when I leave the military?

Your account does not automatically disappear. If your vested balance is at least $200, it can generally remain invested. New military payroll contributions stop, but investment changes, withdrawals, and eligible rollovers remain available under TSP’s leaving-service guidance.

Can I contribute to TSP after leaving the military?

Not through military payroll deductions. Contributions can resume if you later take an eligible federal civilian job. Otherwise, use an IRA or civilian 401(k) for new retirement savings. Eligible rollovers into an existing TSP account are separate. See TSP’s leaving-service guidance.

What is the penalty for withdrawing TSP early?

A taxable traditional TSP withdrawal before age 59½ may be subject to ordinary income tax plus a 10% additional tax. Exceptions can apply, including certain distributions after separation at age 55 or later and distributions due to total and permanent disability. See the TSP tax rules and IRS exceptions.

How do I roll over my TSP to an IRA without paying taxes?

Use a direct rollover to a traditional IRA for eligible traditional TSP money. A traditional TSP rollover to a Roth IRA is a taxable conversion, not a tax-free rollover. See the IRS rollover rules.

What is the difference between a TSP rollover and a TSP withdrawal?

A rollover moves eligible retirement money to another retirement account and generally preserves tax deferral. A withdrawal sends money to you and can create income tax and, when applicable, the 10% additional tax. See the TSP tax-rules booklet.

Does TSP have good investment options compared to an IRA?

TSP offers a limited core lineup with very low expenses, while an IRA usually offers a broader choice. Compare actual investments, fees, and services using the TSP fund information and the TSP fee page.

Can I roll my TSP into a Roth IRA?

Yes, but moving traditional TSP money into a Roth IRA generally creates taxable income for the converted amount. A direct rollover avoids mandatory withholding, not the tax itself. See the TSP tax rules.

What happens to my TSP loan when I separate from the military?

You cannot take a new TSP loan after separation. An existing loan may continue with approved payments, be paid off by the deadline in your TSP notice, or be foreclosed. See the TSP loan rules and tax rules.

Disclaimer: This article is educational and does not replace individualized tax, legal, or investment advice.