For military members and veterans, a military pension is one of the most valuable financial benefits of having a career in the military. However, understanding how your pension fits into a broader financial plan is crucial. In this guide, we will explore how military pensions are calculated, the tax implications of pension income, and strategies for integrating this benefit into your retirement and investment plans.
How Military Pensions Are Calculated
Military pensions are based on your years of service and your base pay. Unlike civilian retirement plans, military pensions are a defined benefit plan, meaning they provide a guaranteed monthly income for life. The calculation generally depends on one of two systems:
Final Pay System: (for those who entered service before September 8, 1980): Retirement pay is based on final basic pay times years of service times 2.5%.
High-3 System: (for those who entered service on or after September 8, 1980): Retirement pay is based on the average of the highest 36 months of basic pay times years of service times 2.5%.
It is important to note that military pensions only apply to base pay, not to special pays, housing allowances, or other compensation. For example, let's examine the financial transition for an E-8 service member retiring after 20 years of service, stationed in Columbus, Georgia, by comparing pre-retirement compensation to post-retirement pension benefits.
Pre-Retirement Compensation
An active-duty military service member's compensation comprises Base Pay, Basic Allowance for Housing (BAH), and Basic Allowance for Subsistence (BAS).
Base Pay: In 2025, an E-8 with 20 years of service receives a monthly base pay of $6,739.20.
Basic Allowance for Housing (BAH): An E-8 with 20 years of service and dependents in 2025 would have monthly BAH of $1,929.
Basic Allowance for Subsistence (BAS): In 2025, enlisted members receive a monthly BAS of $465.77.
Total Monthly Pre-Retirement Compensation:
- Base Pay + BAH + BAS = Total Pay
- $6,739.20 + $1,929+ $465.77 = $9,123.97
Retirement Pay Calculation
Military retirement pay is calculated based on base pay and does not include allowances like BAH or BAS.For an E-8 retiring after 20 years under the High-3 System, the retirement pay is computed as:
Base Pay × 2.5% x Years of Service = Retirement Pay
$6,739.20 × 2.5% x 20= $3,369.60
Retirement Pay as a Percentage of Pre-Retirement Compensation
To understand how retirement pay compares to total pre-retirement compensation:
(Retirement Pay / Total Pre-Retirement Compensation ) ×100 = Percentage of Pre-Retirement Compensation
($3,369.60 / $9,123.97) × 100 ≈ 36.9%
Upon retirement, the service member's pension is approximately 36.9% of their total pre-retirement compensation.This highlights the importance of integrating additional savings and investment strategies to maintain financial stability in retirement or after service as a veteran. One observation I have had with working with veterans who have retired from the military is that the discrepancy between pre-retirement pay and retirement pay for officers is not as great because less of their total compensation comes from special allowances which are not included in the military pension calculation. While this means more of their compensation is taxed during service it also means they have more stability of income after they transition. In my opinion, the government ought to consider including special pays in some way as part of their pension calculation as a way to address this discrepancy between enlisted and officers.
Note: The figures above are estimates based on available data and may vary based on individual circumstances and official updates.
Tax Implications of Military Pension Income
At the federal level, military pensions are usually considered taxable income. There are some exceptions for individuals who are disabled and are on the Permanently Disabled Retirement List (PDRL). However, some states offer full or partial exemptions for military retirees. States like Florida, Texas, and Nevada do not have income tax at all and so they do not tax military retirement pay, while others may have specific exclusions for military pensions despite having income tax at the state level. Understanding state taxes for military retirees and veterans can help you optimize your financial plan. It is also important not to forget your spouses income in all of this too.
Military Pensions and Your Investment Strategy
A military pension provides a stable income stream, but it should be part of a comprehensive investment and retirement plan. Since pensions are becoming increasingly rare in the civilian world, it is crucial to integrate this benefit with other retirement savings such as TSP (Thrift Savings Plan), IRAs, and brokerage accounts.
Key considerations include:
Diversification: Relying solely on pension income may not be sufficient. Supplementing with investments can provide growth potential and hedge against lifestyle creep. Pensions are adjusted up for inflation not for extra spending you will likely become accustom to once you start your second career outside of the military. I have seen many veterans quickly acclimate to their new income and find themselves baffled how their money doesn't go further.
Longevity Planning: Since pension payments cease upon death (unless covered by Survivor Benefit Plan or other insurance), ensuring financial security for a spouse is important. I'll discuss some options below.
Tax Efficiency: Balancing taxable and tax-advantaged accounts can help minimize tax burdens in retirement. Military retirees typically find themselves in higher tax brackets than they anticipate because both military pensions and social security are taxable. Once you begin taking distributions from your traditional tax-deferred retirement plans like your TSP, 401(k), 403(b), etc. you will get taxed on that as well. If you are keeping count, that means you will likely have three sources of taxable income during your golden years. It is exceptionally important to prepare for that in advance if you want to minimize your tax burden down the road.
Survivor Benefit Plan (SBP) vs. Life Insurance
One critical decision for military retirees is whether to opt into the Survivor Benefit Plan (SBP), purchase a private life insurance policy or do nothing to insure against your family's lose of income should you pass away early. The SBP provides a lifetime annuity to a surviving spouse (or other eligible beneficiaries), covering 55% of the retiree’s pension. However, the cost is typically 6.5% of gross retired pay which many people find to be prohibitively expensive.
A private life insurance policy may offer more flexibility, but coverage depends on health and underwriting requirements. When deciding between SBP and life insurance, consider factors such as:
Your spouse’s financial needs and life expectancy.
The cost of SBP premiums versus a comparable life insurance policy.
The security of guaranteed SBP payments versus the flexibility of a lump sum payout.
In my experience I have seen two nightmare scenarios play out for military spouses and veterans who have retired. The first scenario is when a veteran who is receiving a military pension has been paying into the SBP for decades only to see their spouse pass away first. With the SBP in its current form there is no recapture of the premiums the veteran paid if their spouse passes away before they do. The second scenario is just the opposite, the veteran passes away decades before their life expectancy would suggest and there was no SBP or life insurance in place. This scenario happened in my own family when my grandfather passed away at 65. My grandmother, now in her 90's has lost out on potentially hundreds of thousands of dollars of income during that time because of that one decision.
Final Thoughts
A military pension is a valuable retirement asset, but optimizing its benefits requires careful planning and a thoughtful strategy. Whether you are transitioning from active duty or already retired, working with a financial advisor can help you make informed decisions about tax planning, investments, and survivor benefits / insurance.
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Disclaimer: This blog post is intended for educational purposes only, it should not be construed as tax advice or financial planning advice. Consult a professional for tax and financial planning advice before making any changes. All photos are from open source domains.