Let’s run a hypothetical:
You make over $200,000, which puts you around the 32% tax bracket as a single filer. That means all your entire income is taxed at 32%, right?
Actually…NO!
The United States uses a progressive tax system, meaning different portions of your taxable income are taxed at different rates. Just because your highest dollars fall into the 32% bracket doesn’t mean every dollar is taxed at 32%.
Tax brackets are marginal, which means the first dollars are taxed at lower rates. Only the dollars that fall into the higher bracket are taxed at the higher rate.
Here’s an example that might help us connect the dots:
Say you’re single and have $210,000 of taxable income. In 2026, that puts your highest dollars in the 32% bracket.
Here’s how that $210,000 is really taxed:
· First $12,400 → 10%
· $12,401-$50,400 → 12%
· $50,401-$105,700 → 22%
· $105,701-$201,775 → 24%
· $201,776-$210,000 → 32%
So, of the entire $210,000, only $8,225 reaches the 32% bracket.
This is what people mean when they talk about your “marginal tax rate.” In this example, your marginal tax rate is 32%, but your effective tax rate is lower because only the dollars that fall into each bracket are taxed at that bracket’s rate.
So, the next time someone tells you they don't want to make more money because it would “push them into the next tax bracket,” you can tell them not to worry. Moving into a higher tax bracket doesn't mean your entire income suddenly gets taxed at that higher rate.
Tax brackets might be boring, but knowing how they work is an important piece of the financial planning puzzle.