Military Life

The Money Move Too Many Service Members Miss During a Deployment

By Spencer Reese  |  Jun 18
4 minute read
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A deployment turns daily life upside down. With strategic planning, it can also become one of the most financially productive stretches of a service member's career. Living expenses often drop, pay can climb, and income earned in a designated combat zone may be tax free.

Yet one of the most powerful tools for turning that window into lasting progress is also one of the most overlooked: the Savings Deposit Program (SDP).

The Savings Deposit Program: A Risk-Free 10% Return

The SDP allows eligible deployed service members to set aside up to $10,000 and earn up to 10% interest annually. This rate is significantly higher than what standard savings accounts, CDs, or money market funds offer. Funds continue to earn interest throughout the deployment and for a limited time after the service member returns home.

Expert Insight: Spencer Reese

Spencer Reese, an Air Force veteran, author of The Military Money Manual, and host of the Military Money Manual Podcast, has dedicated his career to helping service members turn military pay into financial independence.

“Deployments can be tough, and they can also be the most financially beneficial time of your life,” Reese notes. “With low or no expenses, increased income that is often income-tax free, and the opportunity to capture the triple-tax benefit of Roth retirement accounts, military service members can really smash their financial goals. Maxing an SDP during your deployment offers a risk-free 10 percent return, unheard of in any other investment”.

Strategic Planning for Families

A deployment is a moment to be deliberate with household finances. Pairing the SDP with other financial strategies can compound the advantage for military families:

  • Roth Retirement Contributions: Capturing tax benefits during a combat-zone deployment can significantly boost long-term wealth.
  • Debt Reduction: Using increased income to aggressively pay down debt builds a stronger foundation for civilian transition.
  • Clear Goal Setting: Identifying a specific objective, such as a home down payment or emergency fund, provides focus for the deployment season.

Service members who wish to analyze their specific situation can use the free SDP Strategist at Garrison Ledger, a sister resource built from official data sources.

Resources for Financial Independence

For deeper guidance, Spencer Reese provides practical advice on deployment savings, the Thrift Savings Plan (TSP), and military benefits.

Resource Directory: Military Money Manual

Spencer Reese Spencer Reese provides practical, no-nonsense money guidance for service members and their families. As an Air Force veteran who achieved financial independence, he offers clear help with:


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