Every police officer understands the value of preparation. We prepare for court, for critical incidents, and for the split-second calls that require sound decisions under pressure. Yet when a promotional exam is announced, many talented officers treat preparation as something they will get to “when they have time.” They tell themselves they will just “take a shot” when the list comes out.
That may sound reasonable during a busy tour, but it can be one of the most expensive financial mistakes of an officer’s career. So, what is one promotion really worth? Let’s look at the math.
The Raise Is Only the Beginning
If a promotion brings a $20,000 increase in annual salary and an officer has 20 years left in their career, that represents $400,000 in additional base salary alone. But that number is only the starting point. It does not account for future contractual raises, step movement, longevity, overtime opportunities, or the widening salary gap between ranks as the years go on.
Base salary becomes the foundation for almost everything else. Overtime, terminal leave, pension calculations, and many other benefits are tied to that higher number. A $20,000 difference today may become a $30,000 or $35,000 gap by the end of a career.
That is not theoretical. That is the difference in how a family lives, saves, and plans.
The Million-Dollar Impact
For New Jersey officers, the long-term value of promotion is even greater because of the pension impact. A higher final salary can shape your monthly income for the rest of your life.
Consider this: if a promotion creates a $35,000 annual salary difference at retirement, and your pension calculation captures 65% of that compensation, the promotion adds roughly $22,750 per year to your retirement income. If you live 25 years in retirement, that is an additional $568,750.
When you combine that pension impact with the increased salary earned during your working years, the lifetime value of a single promotion can easily exceed $1 million.
That is why promotional preparation should never be treated casually.
COLA and Financial Strategy
There is another reality a younger and mid-career officer must face. For years, New Jersey public employees have lived with uncertainty regarding cost-of-living adjustments in retirement. While there is always discussion about restoration, hope is not a financial plan.
No officer should build a retirement strategy on a “maybe.”
If retirement income does not automatically keep pace with inflation, your final salary level becomes one of your strongest safeguards. The higher you climb before you retire, the more dignity, stability, and independence you secure for yourself and your family.
Leadership and Influence
Of course, promotion is about more than money. It is about leadership, influence, and having a greater voice in your agency. A good sergeant shapes a squad. A good lieutenant steadies a tour. Captains and command staff improve systems, develop personnel, and help protect the organization from liability, poor decisions, and loss of public trust.
But we should not shy away from the financial reality either.
A promotion helps buy a home, pay for college, reduce debt, and ease the “kitchen table stress” that comes with unexpected bills. That is not greed. That is responsible career planning. There is nothing wrong with making smart decisions that improve your family’s future.
There is a real psychological shift that occurs when you move from simply “trying” to truly preparing. Investing in a proven methodology does not just fill your head with facts. It teaches you how to think, how to read the test, how to avoid traps, and how to recognize what the exam writer is really asking.
That kind of preparation builds confidence.
When you walk into an exam room backed by structure, repetition, and a system that has helped thousands of successful candidates, you are not just another candidate hoping things break your way. You are a prepared leader taking control of your future.
That confidence allows you to maintain your composure while others are guessing, rushing, or panicking.
It is the difference between hoping for a high score and earning one through disciplined preparation.
Opening the Next Door
The first promotion is often the hardest because it requires a complete shift in mindset and study habits. But once that first door opens, the path forward becomes clearer. The sergeant of today may become the lieutenant, captain, deputy chief, or chief of tomorrow.
Each step expands your professional credibility. Each step increases your earning power. Each step creates opportunities that otherwise may never exist.
That momentum carries through your career and helps set the stage for a more secure post-law enforcement life.
An Investment in Yourself
Merely attending a promotional prep course cannot guarantee a promotion. The officer still has to do the work. But the quality of your preparation matters.
A quality prep course teaches you how to critically read, avoid traps, apply knowledge, manage time, and think like an exam writer. It provides structure, accountability, and confidence.
At Bernstein Test Prep, we view this as more than just studying for a test. It is an investment in professional development, leadership, and long-term financial security.
When an officer asks whether the investment of time, effort, and money is worth it, my answer is simple:
Do the math.
Then ask yourself the real question:
Can you really afford to let a million-dollar opportunity slip away?
About the Author
Chief Robert J. Dowd (Ret.) served as the Ninth Chief of Police in the history of the North Bergen Police Department. He is the Chief Operating Officer at Bernstein Test Prep and one of the authors of Supervision of Police Personnel, 10th Edition. He is a past president of the Hudson County Chiefs of Police Association and a member of PBA Local 600. Contact Bernstein Test Prep at [email protected] or (954) 252-0010.