Why your first paycheck is smaller than expected — and what every line on your pay stub actually means. Read your paycheck like a pro.
The biggest surprise for most first-time earners: your paycheck is smaller than expected. That's because of the difference between gross pay and net pay.
The federal government takes a percentage of every paycheck for income taxes. The amount depends on how much you earn and what you put on your W-4 form when you started the job.
FICA stands for Federal Insurance Contributions Act. It's two taxes:
Key takeaway: Your take-home pay is always less than your hourly rate suggests. Understanding each deduction helps you plan your actual budget and avoid surprises.
Questions people ask
Why is my first paycheck so small?
Between federal tax, FICA, state tax, and any benefits, you typically lose 20-30% of gross pay. This is normal for everyone.
What's a W-4?
A W-4 is a form you fill out when starting a job that tells your employer how much federal tax to withhold. Getting it right means you won't owe a lot or get a huge refund at tax time.
Should I contribute to a 401(k) right away?
If your employer matches contributions, absolutely. That's free money. Even a small percentage adds up enormously over time thanks to compound growth.
What if my paycheck looks wrong?
Check your pay stub line by line. Compare hours worked, rate, and deductions. Most errors are small fixes — talk to HR within a week of noticing.
Does overtime get taxed more?
No. Overtime is taxed at the same rates — it just pushes your paycheck into a higher 'annualized' estimate for withholding, which often corrects at tax time.
Do I owe taxes even if my paycheck is tiny?
FICA is automatic on every dollar. Federal income tax depends on total yearly income vs the standard deduction (~$14,600). If you're under that, you often get withheld federal tax back as a refund.