Yes—you can file taxes if you have both W-2 and 1099 income. In fact, millions of U.S. taxpayers earn income from more than one source each year. However, filing with mixed income is more complex than filing with a single W-2, and mistakes can easily lead to higher taxes or IRS notices.
Here’s what you need to know to file correctly—and confidently.
Why Having W-2 and 1099 Income Changes Your Tax Situation
When you earn income as a W-2 employee, your employer withholds taxes throughout the year.
When you earn 1099 income, no taxes are withheld, and you’re responsible for paying them yourself.
Having both types of income means:
- Different tax rules apply to each
- Your total tax liability may be higher than expected
- Planning becomes essential to avoid surprises
How Mixed Income Is Reported on Your Tax Return
If you have both W-2 and 1099 income, you’ll report:
- W-2 wages on Form 1040
- 1099-NEC income on Schedule C
- Self-employment tax on Schedule SE
All income is combined to calculate your total tax owed.
Self-Employment Tax Still Applies
Even if you have a W-2 job, 1099 income is still subject to self-employment tax (15.3%).
This includes:
- 12.4% Social Security
- 2.9% Medicare
Many taxpayers are surprised by this because they assume their W-2 job “covers” Social Security and Medicare—it doesn’t cover income earned as a contractor.
Common Mistakes People Make with W-2 + 1099 Income
❌ Not setting aside money for 1099 taxes
❌ Missing deductible business expenses
❌ Forgetting quarterly estimated tax payments
❌ Misreporting 1099 income
❌ Underestimating total tax liability
These mistakes often lead to penalties, interest, or IRS notices.
Deductions Can Offset 1099 Income
The good news is that business deductions apply to your 1099 income, even if you also have a W-2 job.
Common deductions include:
- Home office expenses
- Mileage and travel
- Phone and internet
- Software and tools
- Marketing and professional services
Proper bookkeeping ensures you don’t overpay.
Do I Need to Pay Quarterly Taxes?
If your 1099 income is significant and you expect to owe $1,000 or more, you may need to make quarterly estimated tax payments—even if taxes are withheld from your W-2 paycheck.
This is one area where professional guidance can save you money and stress.
Can I File This Myself?
Technically, yes. But mixed income increases:
- Filing complexity
- Risk of errors
- Chance of overpaying taxes
Many DIY filers miss deductions or miscalculate self-employment tax, costing them more in the long run.
How RIWA Tax Services Helps Taxpayers with Mixed Income
At RIWA Tax Services, we specialize in helping clients who earn from multiple income sources. We help you:
✔ File accurately and on time
✔ Calculate self-employment tax correctly
✔ Identify all eligible deductions
✔ Plan ahead to reduce tax liability
✔ Stay compliant with IRS requirements
File with Confidence This Tax Season
Having both W-2 and 1099 income doesn’t have to be confusing. With the right strategy and support, you can file accurately and avoid surprises.
👉 Free Tax Consultation Available
🌐 theriwa.com
📧 info@theriwa.com
📞 +1 (972) 996-6644
Let RIWA Tax Services help you file smarter and stay compliant.




