How Per Diem Affects Your Social Security—and a Simple Way to Beat It
Have your drivers ever said, “I don’t want per diem—it’ll mess up my Social Security”?
Are you offering per diem to help them keep more money, but getting pushback because they think you’re trying to take something away?
In this article, we’ll explain exactly how per diem affects Social Security and show you a smart, simple way your drivers can still come out ahead—even with lower reported income.
You’ll learn why the concern is real, what drivers need to know about their retirement, and how just saving a small part of their per diem pay can lead to more control and more money in the long run.
What Truck Drivers Fear About Per Diem and Social Security
When a driver gets paid per diem, it means some of their money is not taxed like regular wages. That’s a big reason it helps them take home more money.
But it also means their reported income is lower. And Social Security is based on that reported income.
So yes, it’s true. If a driver earns less “on paper,” their Social Security check in the future could be smaller.
Is Per Diem Pay Really Hurting Your Retirement?
Some drivers hear “lower Social Security” and start to panic. They think that taking per diem now means they’ll be broke later.
But here’s the truth: per diem pay doesn’t have to hurt your retirement at all. In fact, it can actually help—if you know what to do with the extra money.
Drivers who save just a small part of their per diem each year can build up more retirement income than they’d ever lose from a smaller Social Security check. It’s not about giving up something later. It’s about being smart with what you get now.
One Simple Fix: Save a Portion of the Per Diem Boost
Here’s the math.
Let’s say a young driver starts working at age 21 and gets paid per diem.
They take $1,000 a year—just a small piece of the money they saved through per diem—and put it in a retirement account. That’s less than $20 per week. The account doesn’t need to be anything fancy, just something simple that grows over time.
If that account earns 4.5% a year (a very safe number), and they stop adding money at age 65, what happens?
They can start taking out $9,000 every year from age 66 all the way to age 91.
And they’ll still have money left in the account!
Why This Strategy Can Be Better Than Social Security
But What If Drivers Don’t Start Saving Young?
Good question.
If a driver is 55 or older, their Social Security is mostly set. So the per diem pay isn’t going to change much, other than making their take-home pay larger now.
This saving strategy works best for younger drivers—the ones just starting their careers. That’s when you want to help them see the big picture.
How to Talk to Drivers About Per Diem Concerns
Next time a driver says, “This will hurt my Social Security,” try this:
“You’re right—your reported wages will be lower. But if you invest just a small part of the money you save, you can actually end up with more retirement money—and it’s all yours to keep.”
Show them the numbers. Let them see how smart planning can beat fear.
The Bottom Line
Getting paid per diem can lower a driver’s reported income, which affects their future Social Security benefits. But that doesn’t mean they’re losing out. With just a small investment of their per diem savings, drivers can actually end up with more retirement money, on their terms.
Drivers worry because they don’t want to feel cheated later. You’re not trying to rob them, you’re trying to help them save more now and have more control in retirement.
Want help explaining this to your drivers in a way that builds trust? Or need support setting up a per diem plan that works for everyone? We’ve got your back.
At Superior Trucking PayrollService, we specialize in helping trucking companies simplify payroll, handle per diem correctly, and keep drivers happy. When you’re ready to make per diem work for you and your team, we’re here to help.
Written by Melisa Bush
With over 15 years of experience in the trucking industry, Melisa is well-versed in the complexities of trucking payroll and adept at navigating special circumstances. Before joining Superior Trucking Payroll Service, Melisa worked at a trucking company, where she managed driver miles and expenses for a fleet of 50 trucks. This hands-on experience gives her unique insight into the challenges our clients face when preparing their payroll data.
Melisa’s top priority is customer service. She strives to treat each client as an individual with genuine needs, rather than just another number in the system. Her goal is to alleviate the burdens of our clients and make their daily operations smoother.